www.vishay.com
TPSMA6.8A thru TPSMA43A
Vishay General Semiconductor
Surface-Mount PAR® Transient Voltage Suppressors
H...
www.vishay.com
TPSMA6.8A thru TPSMA43A
Vishay General Semiconductor
Surface-Mount PAR® Transient
Voltage Suppressors
High Temperature Stability and High Reliability Conditions
SMA (DO-214AC)
Cathode
Anode
LINKS TO ADDITIONAL RESOURCES
3D 3D
3D Models
PRIMARY CHARACTERISTICS
VWM VBR
5.8 V to 36.8 V 6.8 V to 43 V
PPPM PD IFSM
400 W 1.0 W 40 A
TJ max. Polarity
185 °C Unidirectional
Package
SMA (DO-214AC)
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, industrial, automotive, and telecommunication.
FEATURES
Junction passivation optimized design passivated anisotropic rectifier technology
Available
TJ = 185 °C capability suitable for high reliability and automotive requirement
Available in uni-directional polarity only
400 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
MECHANICAL DATA
Case: SMA (DO-214AC) Molding compound meets UL 94 V-0 flammability rating Base P/NHE3_X - RoHS-compliant and AEC-Q101 qualifi...