Datasheet > SM5A27HM3

SM5A27HM3

更新时间： 2024-04-09 19:00:09

品牌	Logo	应用领域
威世 - VISHAY		/
页数	文件大小	规格书
5页	161K
描述
Surface-Mount PAR? Transient Voltage Suppressors High Temperature Stability and High Reliability Conditions

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SM5A27HM3 数据手册

SM5A27HM3

Vishay General Semiconductor

www.vishay.com

Surface-Mount PAR^®Transient Voltage Suppressors

High Temperature Stability and High Reliability Conditions

FEATURES

• Junction

passivation

optimized

design

passivated anisotropic rectifier technology

• T_J= 175 °C capability suitable for high reliability

and automotive requirement

• Low leakage current

• Low forward voltage drop

• High surge capability

DO-218 Compatible

• Meets ISO 7637-2 surge specification

• Meets MSL level 1, per J-STD-020, LF maximum peak

of 245 °C

Anode

Cathode

• AEC-Q101 qualified

LINKS TO ADDITIONAL RESOURCES

• Material categorization: for definitions of compliance

please see www.vishay.com/doc?99912

Documents

Packages

Marking

TYPICAL APPLICATIONS

Use in sensitive electronics protection against voltage

transients induced by inductive load switching and lightning,

especially for automotive load dump protection application.

PRIMARY CHARACTERISTICS

V_BR

27 V

3600 W

2800 W

5 W

P_PPM(10 x 1000 μs)

MECHANICAL DATA

_PPM(10 x 10 000 μs)

Case: DO-218AC

Molding compound meets UL 94 V-0 flammability rating

Base P/NHM3 - RoHS-compliant, AEC-Q101 qualified

P_D

V_WM

22 V

I_PPM

70 A

Terminals: matte tin plated leads, solderable per

J-STD-002 and JESD 22-B102

I_FSM

500 A

T_Jmax.

Polarity

Package

175 °C

Unidirectional

DO-218AC

HM3 suffix meets JESD 201 class 2 whisker test

Polarity: heatsink is anode

MAXIMUM RATINGS (T_A= 25 °C unless otherwise noted)

PARAMETER

SYMBOL

VALUE

3600

2800

5.0

UNIT

with 10/1000 μs waveform

Peak pulse power dissipation

P_PPM

with 10/10 000 μs waveform

Power dissipation on infinite heatsink at T_A= 25 °C (fig. 1)

P_D

Non-repetitive peak reverse surge current for 10 μs/10 ms

exponentially decaying waveform

I_PPM

Maximum working stand-off voltage

V_WM

I_FSM

22.0

500

Peak forward surge current 8.3 ms single half sine-wave

Operating junction and storage temperature range

T_J, T_STG

-55 to +175

°C

ELECTRICAL CHARACTERISTICS (T_A= 25 °C unless otherwise noted)

BREAKDOWN VOLTAGE

TEST CURRENT

STAND-OFF VOLTAGE

V_BRAT I_T

(V)

DEVICE TYPE

SM5A27HM3

I_T

V_WM

(V)

(mA)

MIN.

MAX.

Revision: 16-Jan-2024

Document Number: 98640

For technical questions within your region: DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com

THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT

ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000

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