Transient Voltage Suppressors
www.vishay.com
1.5SMC Series
Vishay General Semiconductor
Surface Mount TRANSZORB® Transient Voltage Suppressors
Cath...
Description
www.vishay.com
1.5SMC Series
Vishay General Semiconductor
Surface Mount TRANSZORB® Transient Voltage Suppressors
Cathode
SMC (DO-214AB)
Anode
(unidirectional)
(bidirectional)
LINKS TO ADDITIONAL RESOURCES
3D 3D
3D Models
FEATURES
Low profile package
Available
Ideal for automated placement
Glass passivated chip junction
Available in unidirectional and bidirectional
1500 W peak pulse power capability with a 10/1000 μs waveform, repetitive rate (duty cycle): 0.01 %
Available
Excellent clamping capability
Very fast response time
Low incremental surge resistance
Meets MSL level 1, per J-STD-020, LF maximum peak of 260 °C
AEC-Q101 qualified available - Automotive ordering code: base P/NHE3 or P/NHM3
Material categorization: for definitions of compliance please see www.vishay.com/doc?99912
PRIMARY CHARACTERISTICS
VWM (unidirectional) VWM (bidirectional) VBR (unidirectional) VBR (bidirectional)
PPPM PD
IFSM (uni-directional only) TJ max. Polarity
5.8 V to 459 V 5.8 V to 185 V 6.8 V to 540 V 6.8 V to 220 V
1500 W 6.5 W 200 A 150 °C Unidirectional, bidirectional
Package
SMC (DO-214AB)
DEVICES FOR BIDIRECTION APPLICATIONS For bidirectional devices use CA suffix (e.g. 1.5SMC220CA). Electrical characteristics apply in both directions.
TYPICAL APPLICATIONS
Use in sensitive electronics protection against voltage transients induced by inductive load switching and lightning on ICs, MOSFET, signal lines of sensor units for consumer, computer, i...
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