Vishay BZW04-28
Transient Voltage Suppressors
FEATURES
● Glass passivated chip junction● Available in uni-directional and bi-directional
● 400 W peak pulse power capability with a 10/1000 μs waveform, repetitive rate (duty cycle): 0.01 %
● Excellent clamping capability
● Very fast response time
● Low incremental surge resistance
● Solder dip 275 °C max. 10 s, per JESD 22-B106
● AEC-Q101 qualified
● Material categorization: for definitions of compliance please see PRIMARY CHARACTERISTICS VWM VBR (uni-directional) VBR (bi-directional) PPPM PD IFSM (uni-directional only) TJ max. Polarity 5.8 V to 376 V 6.45 V to 462 V 6.45 V to 462 V 400 W 1.5 W 40 A 175 °C Uni-directional, bi-directional Package DO-41 (DO-204AL) DEVICES FOR BI-DIRECTION
APPLICATIONS
For bi-directional types, use B suffix (e.g. BZW04P-6V4B). Electrical characteristics apply in both directions.TYPICAL APPLICATIONS
Use in sensitive electronics protection against voltage transients induced by inductive load switching and lighting on ICs, MOSFET, signal lines of sensor units for consumer, computer, industrial, and telecommunication.