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| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
17,600 pcs
|
17600 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| AEC Qualified | |
| Applications | |
| Automotive Grade | |
| Bidirectional Channels | |
| Current | |
| Mounting Type | |
| Operating Temperature | |
| Power | |
| Power Line Protection | |
| SVHC Present | |
| Supplier Device Package | |
| Tape & Reel | |
| Type | |
| Voltage | |
| Voltage - Breakdown (Min) | |
| Voltage - Reverse Standoff (Typ) |
The SM30T35CAY is a Zener TVS diode from STMicroelectronics designed for automotive transient voltage protection. It features a bidirectional single-channel configuration with a typical reverse standoff voltage of 30V and a minimum breakdown voltage of 33.3V. The device clamps at a maximum of 48.4V while handling peak pulse current up to 62A (10/1000µs waveform) and dissipating 3000W of peak pulse power. This automotive-grade diode is housed in a DO-214AB (SMC) surface mount package, operating over a junction temperature range of -55°C to 175°C. It is suitable for protecting sensitive circuits in automotive electronics, power supplies, and other 30V rail applications requiring robust transient suppression.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.55 | $1.55 |
| 10+ | $1.18 | $1.18 |
| 100+ | $0.86 | $0.86 |
| 500+ | $0.69 | $0.69 |
| 1,000+ | $0.61 | $0.61 |
| 2,500+ | $0.57 | $0.57 |
| 5,000+ | $0.51 | $0.51 |
| 10,000+ | $0.48 | $0.48 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
30V typical.
Minimum 33.3V.
48.4V at 62A peak pulse current.
62A (10/1000µs waveform).
3000W (3kW).
DO-214AB (SMC) surface mount package.
-55°C to 175°C junction temperature.