RoHS

SBT0540CCOMPLIANT

Schottky Barrier DiodeFeatures
 Moisture sensitivity level 1
 Reverse voltage：40V
 Average forward current ：500mA
Application
 Low Forward Voltage
 Surface Mount Device

Mechanical data Package： SOT-23
 Terminals：Tin plated leads, solderable per
J-STD-002 and JESD22-B102■ Maximum Ratings (Ta=25℃ Unless otherwise specified)
PARAMETER

SymbolUnit

Device marking code

Value

SF3

Repetitive peak reverse voltage

VRRMV

40

Forward current, per leg

IFmA

500

Non-Repetitive Surge peak forward current @ t=8.3ms half-sine wave

IFSM

A2

Power Dissipation

PDmW

300

Junction temperature

TJ℃-55 to +125

Storage temperature

TSTG℃-55 to +125

1 / 5

S-S4906
Rev.1.1,18-Jun-24

Yangzhou Yangjie Electronic Technology Co., Ltd.

www.21yangjie.com

RoHS

SBT0540CCOMPLIANT■ Electrical Characteristics (Ta=25℃ Unless otherwise specified)
PARAMETER

SymbolUNIT

Conditions

Min

TYP

Max

Reverse voltage

VR

V

IR=100uA

40--

IF=10mA--

0.3

IF=200mA--0.5

Forward Voltage

VFV

Reverse Leakage Current

IRuA

VR=25V--70

Junction capacitance

CjpFVR=0V,f=1MHz--100■ Thermal Characteristics
PARAMETER

Symbol

Unit

Value

RθJ-A(1)℃/W

333

Thermal resistance, junction-to-ambient

Note:（1）Thermal resistance from junction to ambient mounted on PCB， single-sided copper，with standard footprint.

2 / 5

S-S4906
Rev.1.1,18-Jun-24

Yangzhou Yangjie Electronic Technology Co., Ltd.

www.21yangjie.com

RoHS

SBT0540CCOMPLIANT■Characteristics
Fig 1：PD-TA Curve

Fig 2：Capacitance Capability

Fig 3：Typical Forward Characteristics

Fig 4：Typical Reverse Characteristics

3 / 5

S-S4906
Rev.1.1,18-Jun-24Yangzhou Yangjie Electronic Technology Co., Ltd.

www.21yangjie.com

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SBT0540CCOMPLIANT■Ordering Information

PREFERED P/N

PACKINGCODE

UNIT WEIGHT(g)MINIMUM
PACKAGE(pcs)

INNER BOXQUANTITY(pcs)

OUTER CARTONQUANTITY(pcs)

DELIVERY MODE

SBT0540CF2Approximate 0.008

3000

30000

120000

7” reel■ Outline Dimensions■ Suggested Pad Layout

4 / 5

S-S4906
Rev.1.1,18-Jun-24

Yangzhou Yangjie Electronic Technology Co., Ltd.

www.21yangjie.com

SBT0540CRoHSCOMPLIANTDisclaimer

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 safety
devices), 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 / 5S-S4906
Rev.1.1,18-Jun-24

Yangzhou Yangjie Electronic Technology Co., Ltd.

www.21yangjie.com