SZSMF4L17AT3G

The SZSMF4L series is designed to protect sensitive systems or components from high-voltage, high-energy transients. It features fast response time, low Zener impedance, high surge capability, and excellent clamping performance. Its compact size makes it ideal for automotive electronics applications.

Applications

• Transient Voltage Suppression (TVS) components are ideal for protecting I/O interfaces, VCC buses, and other susceptible circuits in automotive applications.

Key features

• Automotive grade, AEC-Q101 qualified with PPAP capability
• Zener transient overvoltage suppressor
• Unidirectional working peak reverse voltage range: 5 V to 78 V; bidirectional: 10 V to 170 V
• Standard Zener breakdown voltage range: unidirectional 6.4 V to 209.0 V, bidirectional 11.1 V to 95.8 V
• Peak power: 400 W at 1 ms
• Planar die construction for low leakage current
• Response time typically less than 1 ns
• Excellent clamping capability
• ESD rating Class 3 (> 16 kV) per human body model
• ESD protection for data lines: 30 kV (air), 30 kV (contact) per IEC 61000-4-2
• Compact SOD-123FL package
• Tape reel pin orientation: cathode pin toward sprocket holes
• Lead-free and RoHS compliant
• VBR at TJ = VBR@25°C × (1 + αT × (TJ − 25))
• UL recognized as isolating loop circuit protector per UL 497B
• UL recognized compound meets V-0 flammability rating
• Maximum temperature coefficient specified