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| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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10,000 pcs
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10000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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| Current - Peak Pulse | |
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| Unidirectional Channels | |
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| Voltage Reverse Standoff |
The STMicroelectronics SMA4F130AY is a unidirectional TVS Diode with a reverse standoff voltage of 130V and a breakdown voltage of 144V. It offers a clamping voltage of 209V at a peak pulse current of 1.9A, with a peak pulse power rating of 400W. This device is designed for automotive applications and is not intended for power line protection.
It is available in a surface mount package, specifically the DO-221AC, SMA Flat Leads (SMAflat) configuration. The operating temperature range is -55°C to 175°C (TJ). The TVS diode is RoHS3 compliant and has an MSL rating of 1.
This component is suitable for transient voltage suppression needs in automotive electronic systems where protection against voltage spikes is critical.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The reverse standoff voltage is 130V.
The clamping voltage is 209V at 1.9A (Ipp).
The peak pulse current is 1.9A for a 10/1000µs waveform.
The peak pulse power is 400W.
It is a Zener type TVS diode.
The operating temperature range is -55°C to 175°C (TJ).
It is supplied in a DO-221AC, SMA Flat Leads (SMAflat) package.