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| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
790,000 pcs
|
790000 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 | |
| Supplier Device Package | |
| Tape & Reel | |
| Type | |
| Voltage | |
| Voltage - Reverse Standoff (Typ) |
The SM4T35CAY is a bidirectional Zener TVS diode manufactured by STMicroelectronics. It is designed to protect sensitive electronics from voltage transients in automotive and other applications.
It features a reverse standoff voltage of 30V, a maximum clamping voltage of 64.3V at 36A peak pulse current (8/20µs waveform), and a peak pulse power rating of 400W. The device is bidirectional with a single channel and does not include power line protection.
The SM4T35CAY is surface mounted in an SMA (DO-214AC) package. It operates over a temperature range of -55°C to 150°C (junction).
It is intended for automotive applications. Compliance information includes RoHS3, MSL 1 (unlimited), and REACH unaffected, though these are unverified.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.33 | $1.33 |
| 10+ | $0.87 | $0.87 |
| 100+ | $0.55 | $0.55 |
| 500+ | $0.49 | $0.49 |
| 1,000+ | $0.43 | $0.43 |
| 2,500+ | $0.40 | $0.40 |
| 5,000+ | $0.38 | $0.38 |
| 10,000+ | $0.36 | $0.36 |
| 25,000+ | $0.35 | $0.35 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The reverse standoff voltage is 30 V (typical).
The maximum clamping voltage is 64.3 V at 36 A peak pulse current (8/20 µs).
The peak pulse current is 36 A (8/20 µs waveform).
The SM4T35CAY is available in a DO-214AC (SMA) surface mount package.
The peak pulse power rating is 400 W.
The operating temperature range is -55°C to 150°C (junction).
Yes, it is designed for automotive applications.