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| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
2,640 pcs
|
2640 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Applications | |
| Capacitance @ Frequency | |
| Current | |
| Mounting Type | |
| Operating Temperature | |
| Power | |
| Power Line Protection | |
| Reverse Standoff Voltage | |
| Supplier Device Package | |
| Tape & Reel | |
| Type | |
| Unidirectional Channels | |
| Voltage |
The SM15-02HTG is a Zener-type TVS diode from Littelfuse Inc. designed for transient voltage suppression in automotive applications. It features two unidirectional channels with a reverse standoff voltage of 15V and a maximum clamping voltage of 30V. The device can handle a peak pulse current of 10A (8/20µs) and delivers 400W of peak pulse power.
This TVS diode is housed in a surface-mount SOT-23-3 package (also known as TO-236-3 or SC-59), making it suitable for compact PCB layouts. It operates over a wide temperature range from -40°C to 150°C, ensuring reliability in harsh environments.
With its Zener breakdown mechanism, the SM15-02HTG provides fast response to overvoltage events, protecting sensitive downstream circuitry. It is not intended for power line protection, but is well-suited for signal line and data line protection in automotive electronics.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.83 | $0.83 |
| 10+ | $0.51 | $0.51 |
| 100+ | $0.34 | $0.34 |
| 500+ | $0.30 | $0.30 |
| 1,000+ | $0.27 | $0.27 |
| 3,000+ | $0.19 | $0.19 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The reverse standoff voltage is 15V.
The maximum clamping voltage is 30V.
The peak pulse power is 400W.
It comes in a surface-mount SOT-23-3 package (also TO-236-3, SC-59).
The operating temperature range is -40°C to 150°C.
Yes, it is specified for automotive applications.