Abstract:
A semiconductor package can include a substrate and a semiconductor chip inside the semiconductor package mounted on the substrate. A first conductive pattern can be on the substrate inside the semiconductor package and can be electrically connected to an input/output of the semiconductor chip. A holder can be on the substrate, where the holder can be configured to provide a recess in which the semiconductor chip is located. An electrically insulating adhesive layer can be configured to electrically insulate the first conductive pattern from an Electric Static Discharge (ESD) source located outside the semiconductor package and configured to adhere the holder to the substrate.

Description:
CROSS-REFERENCE TO RELATED APPLICATIONS 
       [0001]    This U.S. non-provisional patent application claims priority under 35 U.S.C. §119 to Korean Patent Application No. 10-2014-0056636, filed on May 12, 2014, the entire contents of which are hereby incorporated herein by reference. 
     
    
     BACKGROUND 
       [0002]    The present disclosure herein relates to a semiconductor device, and more particularly, to a semiconductor package and a method of fabricating the same. 
         [0003]    Image sensors such as CCD sensors or CMOS image sensors are applied to various electronic products, such as a mobile phone, a digital camera, an optical mouse, a surveillance camera, and a biometric device. As electronic products become more compact and multi-functional, a semiconductor package including an image sensor may also become more compact/high density, lower power consumption, higher speed, higher reliability, lower price, and better image quality. In order to meet such requirements, various studies are being conducted. 
       SUMMARY 
       [0004]    Embodiments of the inventive concept can provide semiconductor packages including electrical insulation features. Pursuant to these embodiments, a semiconductor package can including a package substrate including a first conductive pattern, a semiconductor chip mounted on the package substrate and electrically connected to the first conductive pattern, a holder attached to the package substrate with an adhesive layer interposed therebetween and spaced apart from the semiconductor chip, and a transparent substrate attached on the holder and overlapping the semiconductor chip, wherein the adhesive layer contacts a side of the first conductive pattern. 
         [0005]    In some embodiments, the package substrate may include a substrate body where the first conductive pattern is disposed, a protective layer covering the substrate body and a portion of the first conductive pattern, and a second conductive pattern spaced apart from and electrically insulated from the first conductive pattern on the substrate body, wherein the adhesive layer may contact a side of the second conductive pattern. 
         [0006]    In other embodiments, a side of the protective layer may be aligned with the side of the first conductive pattern. In still other embodiments, the semiconductor package may further include at least one remaining conductive pattern disposed between the first conductive pattern and the second conductive pattern on the substrate body and spaced apart from the first conductive pattern and the second conductive pattern, wherein the adhesive layer may contact a side of the at least one remaining conductive pattern. 
         [0007]    In even other embodiments, a bottom end of the holder may extend between the first conductive pattern and the second conductive pattern. In yet other embodiments, the protective layer may include at least one groove exposing sides of the first and second conductive patterns, wherein the groove may have a rectangular or bar form in plan view. 
         [0008]    In further embodiments, the adhesive layer may fill the groove. 
         [0009]    In still further embodiments, the package substrate may further include: a substrate body where the first conductive pattern is disposed; and a protective layer covering the substrate body and a portion of the first conductive pattern, wherein the holder may extend to be adjacent to a side of the substrate body and the adhesive layer may be interposed between the holder and the side of the substrate body. 
         [0010]    In even further embodiments, the side of the first conductive pattern may be coplanar with the side of the substrate body. In yet further embodiments, the semiconductor packages may further include a wire electrically connecting the semiconductor chip to the first conductive pattern. 
         [0011]    In yet further embodiments, the semiconductor chip may be an image sensor chip. In yet further embodiments, a surface of the package substrate below a bottom surface of the holder may have an uneven structure. In yet further embodiments, the adhesive layer may have an electrically insulating property. 
         [0012]    In other embodiments of the inventive concept, semiconductor packages include: a package substrate including a first conductive pattern and a second conductive pattern, which are spaced apart from each other; a semiconductor chip mounted on the package substrate, electrically connected to the first conductive pattern, and insulated from the second conductive pattern; a holder attached to the package substrate and spaced apart from the semiconductor chip; and a transparent substrate attached on the holder and overlapping the semiconductor chip. 
         [0013]    In some embodiments, the semiconductor packages may further include an adhesive layer interposed between a bottom surface of the holder and the package substrate to attach the holder, wherein the adhesive layer may contact a side of the second conductive pattern. In other embodiments, the adhesive layer may extend to contact a side of the first conductive pattern. 
         [0014]    In still other embodiments, the package substrate may include a substrate body disposed between the first conductive pattern and the second conductive pattern, and a protective layer covering the substrate body and an entire top surface of the second conductive pattern and covering a portion of the first conductive pattern, wherein the protective layer may include a groove exposing sides of the first and second conductive patterns. In even other embodiments, the groove may have a rectangular or bar form in plan view. In yet other embodiments, the second conductive pattern may float electrically. 
         [0015]    In some embodiments, a semiconductor package can include a substrate and a semiconductor chip inside the semiconductor package mounted on the substrate. A first conductive pattern can be on the substrate inside the semiconductor package and can be electrically connected to an input/output of the semiconductor chip. A holder can be on the substrate, where the holder can be configured to provide a recess in which the semiconductor chip is located. An electrically insulating adhesive layer can be configured to electrically insulate the first conductive pattern from an Electric Static Discharge (ESD) source located outside the semiconductor package and configured to adhere the holder to the substrate. 
         [0016]    In some embodiments, the semiconductor package can further include a second conductive pattern that can be laterally spaced apart from the first conductive pattern on the substrate, where the second conductive pattern can extend to outside the semiconductor package and can be exposed to contact with the ESD source, wherein the electrically insulating adhesive layer can extend on the substrate from beneath the holder to the second conductive pattern. 
         [0017]    In some embodiments, a bottom surface of the holder can be coupled to the electrically insulating adhesive layer. In some embodiments, the bottom surface of the holder can extend over the first and second conductive patterns and can bridge a separation between the first and second conductive patterns to define a groove. In some embodiments, the electrically insulating adhesive layer can fill the groove between the first and second conductive patterns. 
         [0018]    In some embodiments, the semiconductor package can further include a remaining conductive pattern that can be on the substrate between the first and second conductive patterns to divide the separation, where the electrically insulating adhesive layer fills a remaining portion of the groove. In some embodiments, the bottom surface of the holder can extend into the groove past upper surfaces of the first and second conductive patterns. In some embodiments, the electrically insulating adhesive layer can be between a side wall of the substrate and a side wall of the holder. 
     
    
     
       BRIEF DESCRIPTION OF THE DRAWINGS 
         [0019]    The accompanying drawings are included to provide a further understanding of the inventive concept, and are incorporated in and constitute a part of this specification. The drawings illustrate exemplary embodiments of the inventive concept and, together with the description, serve to explain principles of the inventive concept. In the drawings: 
           [0020]      FIGS. 1A and 1B  are plan views of a semiconductor package according to some embodiments of the inventive concept; 
           [0021]      FIG. 2A  is a sectional view taken along a line A-A′ of  FIG. 1A  or  FIG. 1B  according to some embodiments of the inventive concept; 
           [0022]      FIG. 2B  is an enlarged view of a portion P 1  of  FIG. 2A ; 
           [0023]      FIG. 2C  is a sectional view taken along a line B-B′ of  FIG. 1A  or  FIG. 1B  according to some embodiments of the inventive concept; 
           [0024]      FIG. 3A  and  FIG. 5A  to  FIG. 7A  are plan views sequentially illustrating processes for fabricating a semiconductor package of  FIG. 1A ; 
           [0025]      FIG. 3B  and  FIG. 5B  to  FIG. 7B  are cross-sectional views taken along lines C-C′ of  FIG. 3A  and  FIG. 5A  to  FIG. 7A , respectively; 
           [0026]      FIGS. 4A ,  8 , and  9  are cross-sectional views illustrating processes for fabricating a semiconductor package of  FIG. 2A ; 
           [0027]      FIG. 3C ,  FIG. 4B , and  FIG. 5C to 7C  are enlarged views of a portion P 2  of  FIG. 3B ,  FIG. 4A , and  FIG. 5B to 7B ; 
           [0028]      FIG. 10  is a plan view of a semiconductor package according to some embodiments of the inventive concept; 
           [0029]      FIG. 11A  is a cross-sectional view taken along a line A-A′ of  FIG. 10 .  FIG. 11B  is an enlarged view of a portion P 1  of  FIG. 11A ; 
           [0030]      FIG. 11C  is an enlarged view of the portion P 1  in some embodiments according to the inventive concept; 
           [0031]      FIG. 12A  is a cross-sectional view of a semiconductor package according to some embodiments of the inventive concept; 
           [0032]      FIG. 12B  is an enlarged view of a portion P 1  of  FIG. 12A ; 
           [0033]      FIG. 13A  is a cross-sectional view of a semiconductor package according to some embodiments of the inventive concept; 
           [0034]      FIG. 13B  is an enlarged view of a portion P 1  of  FIG. 13A ; 
           [0035]      FIG. 14A  is a cross-sectional view of a semiconductor package according to some embodiments of the inventive concept; 
           [0036]      FIG. 14B  is an enlarged view of a portion P 1  of  FIG. 14A ; and 
           [0037]      FIGS. 15 to 19  are views illustrating multimedia devices including image capturing devices according to some embodiments of the inventive concept. 
       
    
    
     DETAILED DESCRIPTION OF THE EMBODIMENTS 
       [0038]    Specific exemplary embodiments of the inventive subject matter now will be described with reference to the accompanying drawings. This inventive subject matter may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein; rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the inventive subject matter to those skilled in the art. In the drawings, like numbers refer to like elements. It will be understood that when an element is referred to as being “connected” or “coupled” to another element, it can be directly connected or coupled to the other element or intervening elements may be present. As used herein the term “and/or” includes any and all combinations of one or more of the associated listed items. 
         [0039]    The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the inventive subject matter. As used herein, the singular forms “a”, “an” and “the” are intended to include the plural forms as well, unless expressly stated otherwise. It will be further understood that the terms “includes,” “comprises,” “including” and/or “comprising,” when used in this specification, specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof. 
         [0040]    Unless otherwise defined, all terms (including technical and scientific terms) used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this inventive subject matter belongs. It will be further understood that terms, such as those defined in commonly used dictionaries, should be interpreted as having a meaning that is consistent with their meaning in the context of the specification and the relevant art and will not be interpreted in an idealized or overly formal sense unless expressly so defined herein. 
         [0041]    The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the inventive concept. As used herein, the singular forms “a”, “an” and “the” are intended to include the plural forms as well, unless the context clearly indicates otherwise. It will be further understood that the terms “comprises” and/or “comprising,” when used in this specification, specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof. 
         [0042]    It will be understood that when an element or layer is referred to as being “on”, “connected to” or “coupled to” another element or layer, it can be directly on, connected or coupled to the other element or layer or intervening elements or layers may be present. In contrast, when an element is referred to as being “directly on”, “directly connected to” or “directly coupled to” another element or layer, there are no intervening elements or layers present. As used herein, the term “and/or” includes any and all combinations of one or more of the associated listed items. 
         [0043]    It will be understood that, although the terms first, primary, second, secondary etc. may be used herein to describe various elements, components, regions, layers and/or sections, these elements, components, regions, layers and/or sections should not be limited by these terms. These terms are only used to distinguish one element, component, region, layer or section from another region, layer or section. Thus, a first element, component, region, layer or section discussed below could be termed a second element, component, region, layer or section without departing from the teachings of the present inventive concept. 
         [0044]    Spatially relative terms, such as “beneath”, “below”, “lower”, “above”, “upper”, and the like, may be used herein for ease of description to describe one element or feature&#39;s relationship to another element(s) or feature(s) as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as “below” or “beneath” other elements or features would then be oriented “above” the other elements or features. Thus, the exemplary term “below” can encompass both an orientation of above and below. The device may be otherwise oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly. 
         [0045]      FIGS. 1A and 1B  are plan views of a semiconductor package according to some embodiments of the inventive concept.  FIG. 2A  is a sectional view taken along a line A-A′ of  FIG. 1A  or  FIG. 1B  according to some embodiments of the inventive concept.  FIG. 2B  is an enlarged view of a portion P 1  of  FIG. 2A .  FIG. 2C  is a sectional view taken along a line B-B′ of  FIG. 1A  or  FIG. 1B  according to some embodiments of the inventive concept. 
         [0046]    Referring to  FIG. 1A ,  1 B,  2 A, and  2 B, a semiconductor package  100   a  or  100   b  includes a semiconductor chip  20  mounted on a package substrate  10 . The package substrate  10  includes a substrate body  1  and a first side  1   a  and a second side  1   b  facing each other. The substrate body  1  may be formed of various insulating materials such as plastic material or ceramic material. Internal wires  5  may be disposed inside the substrate body  1 . First conductive patterns  3   a  and second conductive patterns  3   c , which are insulated and separated from each other, are disposed on the first side  1   a . The first conductive patterns  3   a  may be electrically connected to the semiconductor chip  20  and may be electrically connected to the internal wires  5 . However, the second conductive patterns  3   c  are electrically insulated from the semiconductor chip  20 . The second conductive patterns  3   c  may be electrically floated. For example, the second conductive patterns  3   c  may not be electrically connected to any other portion of the package substrate  10 . The first conductive patterns  3   a  may be disposed adjacent to the semiconductor chip  20 . The second conductive patterns  3   c  may be disposed adjacent to an outer side of the semiconductor substrate  10 . A first protective layer  11  is disposed on the first side  1   a  to partially cover the top surfaces of the first conductive patterns  3   a  and to entirely cover the top surfaces of the second conductive patterns  3   c . A groove G 1  may be formed in the first protective layer  11  so that the sides of the first conductive patterns  3   a  and the second conductive patterns  3   c  may be exposed by the groove G 1 . The groove G 1  may have a rectangular form in plan view as shown in  FIG. 1A  or may have a bar form facing each other as shown in  FIG. 1B . In other words, portions of the groove G 1  may be located on each side of the semiconductor chip  20  or the groove G 1  may be continuous around all sides of the semiconductor chip  20 . 
         [0047]    A portion of the first conductive patterns  3   a  may be covered by a conductive pad  9 . The first and second conductive patterns  3   a  and  3   c  and the internal wires  5  may be formed of copper. The conductive pad  9  may be formed of at least one of nickel and gold. Ball lands  7  are disposed on the second side  1   b . A solder bump  55  may be attached to the ball lands  7  of the package substrate  10 . A second protective layer  13  is disposed on the second side  1   b  to cover a portion of the ball lands  7 . The protective layers  11  and  13  may be formed of a photosolder resist layer. 
         [0048]    The semiconductor chip  20  is mounted on the first side  1   a . The semiconductor chip  20  may be an image sensor chip, for example. The semiconductor chip  20  may include a pixel part disposed at the center and an edge part disposed at the edge of the semiconductor chip  20 . A plurality of photoelectric conversion units and a plurality of transistors for delivering and processing signals transmitted from the photoelectric conversion units may be disposed in the pixel part. A micro lens array  25  may be disposed on the pixel part. Peripheral circuits may be disposed in the edge part. A chip connection terminal  23  may be disposed in the edge part of the semiconductor chip  20 . 
         [0049]    The semiconductor chip  20  may be attached by applying a first adhesive layer  21  on the first protective layer  11 . In this embodiment, the semiconductor chip  20  may be mounted on the package substrate  10  through a wire bonding method. Thereby, the chip connection terminal  23  and the first conductive patterns  3   a  may be electrically by connected a wire  30 . 
         [0050]    A holder  40  can be attached by applying a second adhesive layer  35  on the package substrate  10 . The holder  40  may have a closed curve form in plan view. In some embodiments, the holder  40  may have an outer perimeter that covers the edge part but is open over the pixel part. The holder  40  is spaced apart from the semiconductor chip  20 . The holder  40  may be formed of polymer material such as polyamide. The holder  40  may cover the edge part of the semiconductor chip  20  but may expose the micro lens array  25  of the pixel part. A transparent substrate  50  can be attached by applying a third adhesive layer  45  on the holder  40 . A space S is provided between the transparent substrate  50  and the semiconductor chip  20 . In some embodiments, the space S is empty. The transparent substrate  50  may be formed of transparent glass or plastic. 
         [0051]    The adhesive layers  21 ,  35 , and  45  may have insulating property. The second adhesive layer  35  may extend into the groove G 1  and contact the sides of the first and second conductive patterns  3   a  and  3   c . Accordingly, since the second conductive patterns  3   c  are insulated from the first conductive patterns  3   a , even if an ESD source contacts the outside of the semiconductor package while the semiconductor package  100   a  or  100   b  is being fabricated or operating, since the first conductive patterns  3   a  is insulated from the second conductive patterns  3   c , static is not delivered to the semiconductor chip  20 , the relay preventing ESD damage to the semiconductor chip  20 . Additionally, even if moisture penetrates through the second conductive patterns  3   c  in a high temperature and high humidity test environment after the semiconductor package  100   a  or  100   b  is fabricated, since the moisture is block by the second adhesive layer  35 , it is not delivered to the first conductive patterns  3   a . Therefore, the deformation of the first conductive patterns  3   a  due to moisture for example, may be prevented. Thereby, the reliability of the semiconductor package  100   a  or  100   b  may be improved. 
         [0052]      FIG. 3A  and  FIG. 5A  to  FIG. 7A  are plan views sequentially illustrating processes for fabricating the semiconductor package of  FIG. 1A .  FIG. 3B  and  FIG. 5B  to  FIG. 7B  are cross-sectional views taken along lines C-C of  FIG. 3A  and  FIG. 5A  to  FIG. 7A , respectively.  FIGS. 4A ,  8 , and  9  are cross-sectional views illustrating processes for fabricating the semiconductor package of  FIG. 2A .  FIG. 3C ,  FIG. 4B , and  FIG. 5C to 7C  are enlarged views of a portion P 2  of  FIG. 3B ,  FIG. 4A , and  FIG. 5B to 7B . 
         [0053]    Referring to  FIGS. 3A to 3C , first, a substrate body  1  in a strip level is prepared. The substrate body  1 , as a printed circuit substrate, may be formed through a low temperature co-fired ceramic process. Internal wires  5  may be disposed inside the substrate body  1 . Conductive lines  3  are disposed at a first side  1   a  of the substrate body  1  and are covered by a first protective layer  11 . Ball lands  7  and a second protective layer  13  may be disposed at a second side  1   b  of the substrate body  1 . The conductive lines  3  may be formed to be all connected to each other by a plating line  3   p  as shown in  FIG. 3A . The first protective layer  11  may include holes H 1  exposing a portion of the end parts of the conductive lines  3 . The conductive lines  3  and the internal wires  5  may be formed of copper, for example. 
         [0054]    Referring to  FIGS. 4A and 4B , a conductive pad  9  is formed on the end parts of the conductive lines  3  exposed by the holes H 1  by performing a plating process. The conductive pad  9  may be formed of at least one of nickel and gold, for example. The plating process may be performed by applying voltage to the plating line  3   p.    
         [0055]    Referring to  FIGS. 5A to 5C , a groove G 1  is formed by patterning the first protective layer  11  laterally spaced away from the conductive pad  9 . At this point, the groove G 1  may have a rectangular form in plan view. A portion of the conductive lines  3  between the conductive pad  9  and the plating line  3 p is exposed in the groove G 1 . In some embodiments, the groove G 1  has a rectangular form as shown in  FIG. 1A . In some embodiments, the groove G 1  may be formed in a bar form as shown in  FIG. 1B . 
         [0056]    Referring to  FIGS. 6A to 6C , by removing the conductive lines  3  exposed in the groove G 1 , the conductive lines  3  are divided into first conductive patterns  3   a  and second conductive patterns  3   c . The first conductive patterns  3   a  may be disposed inside a rectangular perimeter defined by the groove G 1  and the second conductive patterns  3   c  may be disposed outside the rectangular perimeter and can be electrically connected to the plating lines  3   p.    
         [0057]    Referring to  FIGS. 7A to 7C , by cutting the substrate body  1  along the plating line  3   p  to remove the plating lines  3   p , unit package substrates  10  can be formed. Thereby, the second conductive patterns  3   c  may be separated from each other. 
         [0058]    Referring to  FIG. 8 , a semiconductor chip  20  is mounted on the package substrate  10  using a wire bonding method. That is, the semiconductor chip  20  is attached by applying a first adhesive layer  21  on the package substrate  10  and the chip connection terminal  23  and the conductive pad  9  are electrically connected to each other by the wire  30 . 
         [0059]    Referring to  FIG. 9 , a second adhesive layer  35  is disposed in and around the groove G 1  and the bottom surface of the holder  40  is placed on the second adhesive layer  35 , so that the holder  40  is attached to the package substrate  10 . Then, a third adhesive layer  45  is placed at a top surface of the holder  40  to contact the edge of a transparent substrate  50  to be attached to the holder  40 . 
         [0060]      FIG. 10  is a plan view of a semiconductor package according to some embodiments of the inventive concept.  FIG. 11A  is a cross-sectional view taken along a line A-A′ of  FIG. 10 .  FIG. 11B  is an enlarged view of a portion P 1  of  FIG. 11A . 
         [0061]    Referring to  FIG. 10 ,  FIG. 11A , and  FIG. 11B , remaining conductive patterns  3   b  are disposed between respective first conductive patterns  3   a  and second conductive patterns  3   c  in the semiconductor package  101 . Additionally, two grooves G 1  and G 2  may be formed at a first protective layer  11 . The grooves G 1  and G 2  may define respective rectangular perimeters in plan view. A second adhesive layer  35  contacts the sides of the conductive patterns  3   a ,  3   b , and  3   c . The surface of the package substrate  10  may have an uneven structure at the bottom surface of the holder  40  due to the grooves G 1  and G 2  and the conductive patterns  3   a ,  3   b , and  3   c . Thereby, the surface area between the holder  40  and the package substrate  10  becomes broader, so that the adhesive power of the second adhesive layer  35  may be improved. The other configurations and fabricating methods may be identical/similar to those described with reference to  FIGS. 1A to 9 . For example, in some embodiments the conductive patterns  3   b  can be replaced with a portion of the holder  40  which protrudes into the initial groove G 1  to divide the groove G 1  into grooves G 1  and G 2 . 
         [0062]      FIG. 12A  is a cross-sectional view of a semiconductor package according to some embodiments of the inventive concept.  FIG. 12B  is an enlarged view of a portion P 1  of  FIG. 12A . 
         [0063]    Referring to  FIGS. 12A and 12B , the bottom end of a holder  40  extends in the groove G 1 , so that it may horizontally overlap first conductive patterns  3   a  and second conductive patterns  3   c . That is, the bottom end of the holder  40  extends inside the groove G 1 . Other configurations and fabricating methods may be identical/similar to those described with reference to  FIGS. 1A to 9 . 
         [0064]      FIG. 13A  is a cross-sectional view of a semiconductor package according to some embodiments of the inventive concept.  FIG. 13B  is an enlarged view of a portion P 1  of  FIG. 13A . 
         [0065]    Referring to  FIGS. 13A and 13B , the semiconductor package  103  does not include second conductive patterns  3   c . The holder  40  may extend laterally to the edge of a package substrate  10 . A second adhesive layer  35  contacts the sides of the first conductive patterns  3   a . Other configurations and fabricating methods may be identical/similar to those described with reference to  FIGS. 1A to 9 . 
         [0066]      FIG. 14A  is a cross-sectional view of a semiconductor package according to some embodiments of the inventive concept.  FIG. 14B  is an enlarged view of a portion P 1  of  FIG. 14A . 
         [0067]    Referring to  FIGS. 14A and 14B , the semiconductor package  104  does not include second conductive patterns  3   c . The first conductive patterns  3   a  may extend to the side of a package substrate  10 . The holder  40  may extend laterally to be adjacent to the side of a package substrate  10 . A second adhesive layer  35  may contact the sides of the first conductive patterns  3   a  and may be interposed between the interior sidewall of the holder  40  and the sidewall of the package substrate  10 . A groove G 1  is not formed in a first protective layer  11 , rather a notch may be formed, due to the absence of the second conductive patterns. Other configurations and fabricating methods may be identical/similar to those described with reference to  FIGS. 1A to 9 . 
         [0068]      FIGS. 15 to 19  are views illustrating multimedia devices including image capturing devices according to some embodiments of the inventive concept. The image capturing device may be included in various multimedia devices that provide an image capture function. For example, the image capturing device may be included in a mobile phone or a smart phone  2000  as shown in  FIG. 15  and may be included in a tablet or a smart tablet  3000  as shown in  FIG. 16 . Additionally, the image capturing device may be included in a notebook computer  4000  as shown in  FIG. 17  and may be included in a television or a smart television  5000  as shown in  FIG. 18 . The image capturing device may be included in a digital camera or a digital camcorder  6000  as shown in  FIG. 19 . 
         [0069]    In a semiconductor package according to the inventive concept, the side of a first conductive pattern electrically connected to a semiconductor chip contacts an adhesive layer adhering a holder and is not exposed to the outside, so that the side of the first conductive pattern does not become a path for electrostatic discharge and the deformation of the first conductive pattern may be prevented in a high temperature and high humidity environment. Thereby, the likelihood of electrical failure of the semiconductor package may be reduced and its reliability may be improved. 
         [0070]    The above-disclosed subject matter is to be considered illustrative and not restrictive, and the appended claims are intended to cover all such modifications, enhancements, and other embodiments, which fall within the true spirit and scope of the inventive concept. Thus, to the maximum extent allowed by law, the scope of the inventive concept is to be determined by the broadest permissible interpretation of the following claims and their equivalents, and shall not be restricted or limited by the foregoing detailed description.