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| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
10,000 pcs
|
10000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| AEC Qualified | |
| Applications | |
| Automotive Grade | |
| Breakdown Voltage | |
| Current | |
| Lead Style | |
| Mounting Type | |
| Operating Temperature | |
| Power | |
| Power Line Protection | |
| Supplier Device Package | |
| Supplier Package | |
| Type | |
| Unidirectional Channels | |
| Voltage |
The STMicroelectronics SMA4F70AY is a Transient Voltage Suppressor (TVS) diode designed for robust protection in automotive applications. This device features a standoff voltage of 70V and a breakdown voltage of 113V, capable of handling a peak pulse current of 3.5A.
With a power rating of 400W, the SMA4F70AY provides effective protection against voltage transients. It operates within a wide temperature range of -55°C to 175°C (TJ), ensuring reliability in demanding environments. The diode is configured with a single unidirectional channel.
Packaged in a surface mount DO-221AC, SMA Flat Leads (SMAflat) package, this component is suitable for automated assembly processes. Its design is optimized for applications requiring protection against voltage surges, particularly within the automotive sector.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The standoff voltage is 70V.
The breakdown voltage is 113V.
The peak pulse current is 3.5A.
The power rating is 400W.
The operating temperature range is -55°C to 175°C (TJ).
It is in a DO-221AC, SMA Flat Leads (SMAflat) package.
It is a surface mount device.