
Littelfuse SZSMF4L AEC-Q101 TVS Diodes
Littelfuse SZSMF4L AEC-Q101 TVS Diodes offer a peak power rating of 400W and a response time that is typically <1ns. These TVS diodes are designed to protect sensitive systems or components from high-voltage, high-energy transients. SZSMF4L diodes feature low Zener impedance, high surge, and excellent clamping capabilities. Littelfuse SZSMF4L AEC-Q101 TVS Diodes have a small size, making them ideal for use in automotive electronic applications.
Features
- AEC-Q101 qualified
- Fast response time
- Excellent clamping capabilities
- Zener transient overvoltage suppressors
- Planar chip design with low leakage current performance
- Lead orientation in tape
Specifications
- Working Peak Reverse Voltage
- 5V to 78V for uni-directional
- 10V to 78V for bi-directional
- 400W peak power at 1ms
- <1ns typical response time
- ESD rating of class 3 per human body model
- IEC-61000-4-2 ESD 30kV (air), 30kV (contact)
- -55°C to +175°C operating temperature range
Functional Diagram

Published: 2023-08-18
| Updated: 2023-09-01