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EMS Products
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
SM8K43ADimensions
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SM8K43ADimensions
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TVS Diodes

SM8K43A

The SM8K43A provides effective transient voltage suppression for 43V DC power rails, offering 8000W peak pulse power capability with a 10/1000µs waveform. Its DO-218AB package ensures fast response, low leakage current, and stable clamping for automotive and industrial electronics.

DATA SHEETDATA SHEET SAMPLE

Product details

Package
DO-218AB
Bi-/uni-directional
Uni-directional
Marking
PPK(W)
8000
Vrwm (V)
43.00
Vbr[min](V)
47.80
Vbr[max](V)
52.80
Ipp(A)
115.30
Vc@lpp [Max](V)
69.40
IR@Vrwm(μA)
10.00
@ iT (mA)
5.00
Tj(℃)
-55～+150
AEC-Q101 Qualified
yes
Status
Active

Package Information

Mounting Type
patch
Package Type
DO-218AB
Unit Weight
3.41
Packing Information
tape packaging：750 pieces/roll

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