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| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
27,000 pcs
|
27000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| AEC Qualified | |
| Applications | |
| Automotive Grade | |
| Current | |
| Mounting Type | |
| Operating Temperature | |
| Power | |
| Power Line Protection | |
| Reverse Standoff Voltage | |
| Supplier Device Package | |
| Tape & Reel | |
| Technology | |
| Type | |
| Unidirectional Channels | |
| Voltage |
The SM6F22AY is a 600W unidirectional TVS diode designed by STMicroelectronics for automotive applications. It features a reverse standoff voltage of 22V and a maximum clamping voltage of 48.3V at a peak pulse current of 83A (8/20µs pulse). The device uses Zener technology and provides robust transient voltage suppression for sensitive electronics.
This TVS diode is housed in a compact SOD-128 surface mount package (SOD128Flat supplier device package) and supports an operating temperature range of -55°C to 175°C. It is RoHS3 compliant and has an MSL of 1 (unlimited). The part is suitable for power line protection applications where unidirectional clamping is required.
Designed for automotive environments, the SM6F22AY meets the rigorous demands of vehicle electrical systems. Its surface mount package enables automated assembly and space-efficient PCB layouts. The device does not include power line protection functionality, making it ideal for signal line and low-power bus protection.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.54 | $0.54 |
| 10+ | $0.36 | $0.36 |
| 100+ | $0.25 | $0.25 |
| 500+ | $0.20 | $0.20 |
| 1,000+ | $0.16 | $0.16 |
| 3,000+ | $0.16 | $0.16 |
| 6,000+ | $0.14 | $0.14 |
| 9,000+ | $0.12 | $0.12 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The maximum reverse standoff voltage is 22V.
The maximum clamping voltage is 48.3V.
The maximum peak pulse current is 83A for an 8/20µs pulse.
It comes in a SOD-128 surface mount package (SOD128Flat supplier device package).
The operating temperature range is -55°C to 175°C.
Yes, it is designed for automotive applications.