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| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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3,478 pcs
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3478 pcs | On Request | 1 | On Request | On Request | 16+ | On Request | On Request |
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The Vishay Dale SM15T39A-E3/57T is a surface-mount Transient Voltage Suppressor (TVS) diode from the SM15T series. It is designed to protect sensitive electronics from voltage transients induced by inductive load switching and lightning.
This device features a 1500W peak pulse power capability with a 10/1000 μs waveform. It has a working voltage of 33.3V and a clamping voltage of 69.7V. The breakdown voltage ranges from 37.1V to 41V. It is rated for a peak pulse current of 28A.
The SM15T39A-E3/57T operates across a wide temperature range of -65°C to 150°C. It is housed in a DO-214AB (SMC) package, making it suitable for automated placement. The molding compound meets UL 94 V-0 flammability rating.
Typical applications include protection for ICs, MOSFETs, and signal lines in consumer, computer, industrial, automotive, and telecommunication systems. It is available in unidirectional configurations.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The standoff voltage (working voltage) is 33.3V.
The minimum breakdown voltage is 37.1V and the maximum is 41V.
The clamping voltage is 69.7V at the 53.9V test condition.
The peak pulse current is 28A.
The peak pulse power is 1500W (10/1000μs).
The package is DO-214AB (SMC), surface mount.