SMA4F16AY – STMicroelectronics
Part Number:
SMA4F16AY
Manufacturer:
STMicroelectronics
Date Code:
220
RoHS:
RoHS Compliant
MSL:
1
COO:
MOROCCO
Description:
400 W, 16 V Uni‑Directional Transient Voltage Suppressor, Automotive, DO‑221AC
Datasheet:
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Stock Quantity: 825
Selling Unit: Each
| Quantity | Price (ex VAT) |
|---|---|
| 1+ | 2.41 |
| 10+ | |
| 50+ | |
| 100+ |
825 in stock
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Product Details:
Overview
The SMA4F16AY is a uni-directional Transient Voltage Suppressor (TVS) diode manufactured by STMicroelectronics. This component provides surge protection up to 400 W and operates at a reverse standoff voltage of 16 V. It is designed for automotive applications and comes in a DO-221AC package.
Key Features
- 400 W peak pulse power dissipation
- 16 V reverse standoff voltage
- Uni-directional configuration
- DO-221AC (SMA Flat Lead) package
Applications
This TVS diode is commonly used to safeguard sensitive electronic circuits from voltage transients induced by inductive load switching and electrostatic discharge (ESD) events. Its automotive grade qualification makes it suitable for deployment in harsh environments.
- Automotive electronic control units (ECUs)
- Automotive sensor protection
- General purpose surge protection
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