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EMS Products EMI Products Sensors Power Devices Surge Protective Device
TVS Diodes
TVS Diodes ESD Protection Diodes Resettable Fuses Thyristor Surge Suppressor Gas Discharge Tubes Schottky Barrier Diodes Varistors NTC thermistors MF72 eFuse NTC thermistors MF52、MF58
Overview Specifications Package Information Related Products
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Dimensions
SMCJ40A-HDimensions
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SMCJ40A-HDimensions
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TVS Diodes

SMCJ40A-H

The SMCJ40A-H is an automotive-grade, high-reliability TVS diode designed for transient overvoltage protection on 40V DC power lines. With a 1500W peak pulse capability (10/1000µs) and AEC-Q101 qualification, it provides fast clamping against surge and switching transients. The DO-214AB (SMC) package ensures compact integration and dependable performance.

DATA SHEETDATA SHEET SAMPLE

Product details

Package
SMC
Bi-/uni-directional
Bi-directional
Marking
GFRH
PPK(W)
1500
Vrwm (V)
40.00
Vbr[min](V)
44.40
Vbr[max](V)
49.10
Ipp(A)
23.30
Vc@lpp [Max](V)
64.50
IR@Vrwm(μA)
1.00
@ iT (mA)
1.00
Tj(℃)
-55～+150
AEC-Q101 Qualified
yes
Status
Active

Package Information

Mounting Type
patch
Package Type
DO-214AB(SMC)
Unit Weight
0.38
Packing Information
tape packaging：2500 pieces/roll

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