
Document Number: 89056
Revision: 10-May-11
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1
Surface Mount PAR
Transient Voltage Suppressors
High Temperature Stability and High Reliability Conditions
TPC6.8 thru TPC43A
Vishay General Semiconductor
New Product
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, automotive, and telecommunication.
FEATURES
Junction
passivated anisotropic rectifier technology
T
J
= 185 °C capability suitable for high reliability
and automotive requirement
Very low profile - typical height of 1.1 mm
Ideal for automated placement
Uni-direction only
Excellent clamping capability
Low incremental surge resistance
Very fast response time
Meets MSL level 1, per J-STD-020
AEC-Q101 qualified
Compliant to RoHS Directive 2002/95/EC and in
accordance to WEEE 2002/96/EC
Halogen-free according to IEC 61249-2-21 definition
passivation
optimized
design
MECHANICAL DATA
Case:
TO-220AA (SMPC)
Molding compound meets UL 94 V-0 flammability rating
Base P/NHM3 - halogen-free, RoHS compliant, and
automotive grade
Terminals:
Matte tin plated leads, solderable per
J-STD-002 and JESD 22-B102
HM3 suffix meets JESD 201 class 2 whisker test
Notes
(1)
Non-repetitive current pulse, per fig. 3 and derated above T
A
= 25 °C per fig. 2
(2)
Measured on 8.3 ms single half sine-wave, or equivalent square wave, duty cycle = 4 pulses per minute maximum
(3)
Pulse test: 300 μs pulse width, 1 % duty cycle
PRIMARY CHARACTERISTICS
V
BR
6.8 V to 43 V
P
PPM
1500 W
I
FSM
200 A
T
J
max.
185 °C
TO-277A (SMPC)
A
2
1
eSMP
Series
Cathode 1
Cathode 2
Anode
A
MAXIMUM RATINGS
(T
A
= 25 °C, unless otherwise noted)
PARAMETER
SYMBOL
VALUE
UNIT
Peak power dissipation with a 10/1000 μs waveform (fig. 3)
(1)(2)
P
PPM
1500
W
Peak power pulse current with a 10/1000 μs waveform (fig. 1)
(1)
I
PPM
See next table
A
Peak forward surge current 8.3 ms single half sine-wave
(2)
I
FSM
200
A
Maximum instantaneous forward voltage at 100 A
(3)
V
F
3.5
V
Operating junction and storage temperature range
T
J
, T
STG
- 65 to + 185
°C