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| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
25,000 pcs
|
25000 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 SMA6T12CAY is a 600W Zener TVS diode from STMicroelectronics designed for automotive applications. It provides transient voltage protection with a reverse standoff voltage of 10.2V and a maximum clamping voltage of 21.7V at 184A peak pulse current (8/20µs waveform).
This single bidirectional channel device is housed in a surface-mount DO-214AC (SMA) package and operates over a temperature range of -40°C to 150°C. It is rated for 600W peak pulse power dissipation, making it suitable for protecting sensitive electronics from voltage transients.
The SMA6T12CAY is specifically designated for automotive use, meeting the reliability and performance requirements of vehicle electronic systems. Its compact SMA package enables efficient board layout in space-constrained designs.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.23 | $1.23 |
| 10+ | $0.77 | $0.77 |
| 100+ | $0.51 | $0.51 |
| 500+ | $0.39 | $0.39 |
| 1,000+ | $0.36 | $0.36 |
| 2,500+ | $0.31 | $0.31 |
| 5,000+ | $0.29 | $0.29 |
| 10,000+ | $0.28 | $0.28 |
| 25,000+ | $0.28 | $0.28 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The maximum clamping voltage is 21.7V at 184A peak pulse current.
The peak pulse power rating is 600W.
It comes in a surface-mount DO-214AC (SMA) package.
The typical reverse standoff voltage is 10.2V.
Yes, it is specifically designated for automotive applications.
The operating temperature range is -40°C to 150°C.