The SZSMF3.3 is designed to protect sensitive systems or components from high voltage, high energy transients. It offers a fast response time, low Zener impedance, high surge and excellent clamping capabilities. Because of its small size, it is ideal for use in cellular phones, portable devices, business machines, power supplies and other industrial and consumer applications.
Zener transient overvoltage suppressors
Stand−off voltage: 3.3 volts
Peak power: 200 watts @ 1 ms
Low leakage
Response time is typically < 1 ns
VBR @TJ = VBR@25°C x (1+αT x (TJ - 25)) (αT: Temperature Coefficient)
ESD rating of class 3 (> 16 kV) per human body model
ESD protection of data lines in accordance with IEC 61000-4-2 30 kV(Air), 30 kV (Contact)
SOD-123FL low profile package: maximum height of 1.08 mm
Supplied in 8 mm tape and reel − 3,000 units per reel