SM4T82AY – STMicroelectronics
TVS Diode, 146V, 16A Ipp (8/20µs), SMA (DO-214AC).
Stock Quantity: 4975
Selling Unit: Each
| Quantity | Price (ex VAT) |
|---|---|
| 1+ | 0.82 |
| 10+ | |
| 50+ | |
| 100+ |
4975 in stock
Contact us for volume pricing
- Same day shipping if ordered before 14.00 GMT
- 6 month warranty on all stock items
- All stock held and shipped from our UK warehouse
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Overview
The SM4T82AY is a Transient Voltage Suppressor (TVS) diode manufactured by STMicroelectronics. This component is designed to protect sensitive electronic circuits from voltage transients induced by lightning, inductive load switching, and electrostatic discharge (ESD). It features a reverse standoff voltage of 146V and a peak pulse current (Ipp) of 16A with an 8/20µs pulse waveform. The SM4T82AY is packaged in an SMA (DO-214AC) surface-mount package.
Key Features
- TVS Diode for transient voltage protection
- Reverse standoff voltage: 146V
- Peak pulse current (Ipp): 16A (8/20µs)
- SMA (DO-214AC) package
Applications
This TVS diode is commonly used in various electronic systems to safeguard against overvoltage conditions. Its compact size and high surge capability make it suitable for protecting I/O interfaces and power lines in industrial and consumer electronics.
- I/O port protection
- Power supply protection
- Data line protection
