RoHSUMB4N

COMPLIANT

Dual PNP Digital Transistors (Built-in Resistors)
Features● Epoxy meets UL-94 V-0 flammability rating● Built-in bias resistors enable the configuration of an inverter circuit
without connecting external input resistors● Surface mount package ideally Suited for Automatic Insertion

Mechanical Data
● Package: SOT-363● Terminals: Tin plated leads, solderable per
J-STD-002 and JESD22-B102● Marking:B4■Equivalent circuit

1/5
S-S3400
Rev.1.0,28-Sep-20

Yangzhou Yangjie Electronic Technology Co., Ltd.

www.21yangjie.com

UMB4N■Maximum Ratings (Ta=25℃ Unless otherwise specified）
ITEM

SYMBOLUNIT

CONDITIONSVALUECollector-Emitter Voltage

VCEO

V-50

Collector-Base Voltage

VCBO

V-50

Emitter-Base Voltage

VEBO

V-5

Output Current

IcmA

-100

Power Dissipation

PDmW

150

Junction Temperature （Single）

Tj℃

150

Storage Temperature

TSTG℃-55 to +150

■Electrical Characteristics (Ta=25℃ unless otherwise specified)ITEM

SYMBOL

UNIT

Collector-Base Breakdown Voltage

VCBO

V

IC=-50uA-50

Collector-Emitter Breakdown Voltage

VCEO

V

IC=-1mA-50

Emitter-Base Breakdown Voltage

VEBO

V

IE=-50uA-5Collector Cut-off Current

ICBOuA

VCB=-50V-0.5

Emitter Cut-off Current

IEBOuA

VEB=-4V-0.5

DC current gain

hFE

Input resistance

R1kΩVCE(sat)V

IC =-10mA,IB=-1mA

fTMHz

VCE=-10V,IE=-5mA,f=100MHz

Collector-Emitter Saturation Voltage
Transition frequency

CONDITIONSMIN

VCE=-5V, IC =-1mA

TYP

MAX

10060071013-0.3250■ Ordering Information (Example)
PREFERED P/N

PACKINGCODE

UNIT WEIGHT(g)MINIMUM
PACKAGE(pcs)

INNER BOXQUANTITY(pcs)

OUTER CARTONQUANTITY(pcs)

DELIVERY MODEUMB4N

F2Approximate 0.009g

300030000

120000

7” reel

2/5
S-S3400
Rev.1.0,28-Sep-20

Yangzhou Yangjie Electronic Technology Co., Ltd.

www.21yangjie.com

UMB4N■ Characteristics (Typical)

3/5
S-S3400
Rev.1.0,28-Sep-20

Yangzhou Yangjie Electronic Technology Co., Ltd.

www.21yangjie.com

UMB4N■SOT-363 Package Outline Dimensions■SOT-363 Suggested Pad Layout

Unit：mm

4/5
S-S3400
Rev.1.0,28-Sep-20

Yangzhou Yangjie Electronic Technology Co., Ltd.

www.21yangjie.com

UMB4N
Disclaimer
The information presented in this document is for reference only. Yangzhou Yangjie Electronic Technology Co., Ltd. reserves theright to make changes without notice for the specification of the products displayed herein to improve reliability, function or designor otherwise.
The product listed herein is designed to be used with ordinary electronic equipment or devices, and not designed to be used withequipment or devices which require high level of reliability and the malfunction of with would directly endanger human life (such as
medical instruments, transportation equipment, aerospace machinery, nuclear-reactor controllers, fuel controllers and other safetydevices), Yangjie or anyone on its behalf, assumes no responsibility or liability for any damages resulting from such improper useof sale.
This publication supersedes & replaces all information previously supplied. For additional information, please visit our website
http:// www.21yangjie.com , or consult your nearest Yangjie’s sales office for further assistance.

5/5
S-S3400
Rev.1.0,28-Sep-20

Yangzhou Yangjie Electronic Technology Co., Ltd.

www.21yangjie.com