SMA4F28AY – STMicroelectronics
45.4V TVS Diode, 8.8A Ipp, SMAflat, Surface Mount, Unidirectional
Stock Quantity: 68
Selling Unit: Each
| Quantity | Price (ex VAT) |
|---|---|
| 1+ | 1.23 |
| 10+ | |
| 50+ | |
| 100+ |
68 in stock
Contact us for volume pricing
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- 6 month warranty on all stock items
- All stock held and shipped from our UK warehouse
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Overview
The SMA4F28AY is a unidirectional Transient Voltage Suppressor (TVS) diode manufactured by STMicroelectronics. This surface-mount component provides overvoltage protection with a standoff voltage of 28V and a breakdown voltage of 31.1V. It features a peak pulse current (Ipp) of 8.8A. The SMAflat package offers a compact footprint for space-constrained applications.
Key Features
- Unidirectional TVS diode
- 28V Standoff Voltage
- 8.8A Peak Pulse Current (Ipp)
- SMAflat Package
Applications
This TVS diode is commonly used to protect sensitive electronic equipment from voltage transients induced by lightning, electrostatic discharge (ESD), and inductive load switching. Its compact size and robust protection capabilities make it suitable for various environments.
- I/O Protection
- Voltage Surge Protection
- Data Line Protection
