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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
SMCJ43CA-HDimensions
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SMCJ43CA-HDimensions
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TVS Diodes

SMCJ43CA-H

The SMCJ43CA-H is an automotive-grade, high-reliability bidirectional TVS diode designed for transient overvoltage protection on 43V AC/DC power lines. Featuring a 1500W peak pulse rating (10/1000µs) and AEC-Q101 compliance, it delivers symmetrical clamping for reliable surge suppression. The DO-214AB (SMC) package ensures durable performance in automotive environments.

DATA SHEETDATA SHEET SAMPLE

Product details

Package
SMC
Bi-/uni-directional
Bi-directional
Marking
BFTH
PPK(W)
1500
Vrwm (V)
43.00
Vbr[min](V)
47.80
Vbr[max](V)
52.80
Ipp(A)
21.70
Vc@lpp [Max](V)
69.40
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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