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| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
698 pcs
|
698 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| AEC Qualified | |
| AEC-Q101 Qualified | |
| Applications | |
| Automotive Grade | |
| Current | |
| Flammability Rating | |
| Forward Voltage | |
| Halogen Free | |
| Industrial Grade | |
| Lead Style | |
| Medical Grade | |
| Military Grade | |
| Mounting Type | |
| Operating Temperature | |
| Package Type | |
| Peak Forward Surge Current | |
| Polarity | |
| Polarity Indicator | |
| Power | |
| Power Dissipation | |
| Power Line Protection | |
| Reverse Standoff Voltage | |
| SVHC Present | |
| Storage Temperature | |
| Supplier Device Package | |
| Tape & Reel | |
| Technology | |
| Termination Style | |
| Type | |
| Unidirectional Channels | |
| Voltage |
The 3KASMC15AHE3_B/I is a surface mount transient voltage suppressor (TVS) diode from Vishay Dale, part of the 3KASMC series. It is designed to protect sensitive electronics from voltage transients induced by inductive load switching and lightning. This unidirectional device offers a peak pulse power dissipation of 3000 W for a 10/1000 μs waveform, with a clamping voltage of 24.4 V maximum and a peak pulse current of 123 A.
The device features a reverse standoff voltage of 15 V and a maximum forward voltage of 3.5 V at 100 A. It operates over a junction temperature range of -65°C to 185°C, making it suitable for high-reliability and automotive applications. The TVS diode is AEC-Q101 qualified (with HE3/HM3 suffix) and meets MSL level 1 per J-STD-020.
Packaged in a DO-214AB (SMC) case, the device has matte tin plated leads and is solderable per J-STD-002. The molding compound meets UL 94 V-0 flammability rating. Polarity is indicated by a color band on the cathode end.
| Qty | Low | High |
|---|---|---|
| 3,500+ | $0.48 | $0.48 |
| 7,000+ | $0.46 | $0.46 |
| 10,500+ | $0.46 | $0.46 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
15 V.
24.4 V maximum.
123 A for a 10/1000 μs waveform.
3000 W for a 10/1000 μs waveform.
DO-214AB (SMC) surface mount package.
Yes, with HE3/HM3 suffix.
-65°C to 185°C.