Datasheet

Document Number: 93712 For technical questions, contact: [e-mail]
www.vishay.com
Revision: 02-Jun-08 1
Phase Control SCR, 70 A
70TPS.. High Voltage Series
Vishay High Power Products
DESCRIPTION/FEATURES
The 70TPS.. High Voltage Series of silicon controlled
rectifiers are specifically designed for high and medium
power switching and phase control applications.
Typical applications are in input rectification (soft start) or
AC-switches or high current crow-bar as well as others
phase-control circuits.
These products are designed to be used with Vishay HPP
input diodes, switches and output rectifiers which are
available in identical package outlines.
This product has been designed and qualified for industrial
level.
PRODUCT SUMMARY
V
T
at 100 A < 1.4 V
I
TSM
1400 A
V
RRM
1200/1600 V
Super-247
(G) 3
2
(A)
1 (K)
MAJOR RATINGS AND CHARACTERISTICS
PARAMETER TEST CONDITIONS VALUES UNITS
I
T(AV)
Sinusoidal waveform 70
A
I
RMS
Lead current limitation 75
V
RRM
/V
DRM
Range 1200/1600 V
I
TSM
1400 A
V
T
100 A, T
J
= 25 °C 1.4 V
dV/dt 500 V/µs
dI/dt 150 A/µs
T
J
- 40 to 125 °C
VOLTAGE RATINGS
PART NUMBER
V
RRM
/V
DRM
, MAXIMUM
REPETITIVE PEAK AND
OFF-STATE VOLTAGE
V
V
RSM
, MAXIMUM
NON-REPETITIVE PEAK
REVERSE VOLTAGE
V
I
RRM
/I
DRM
AT 125 °C
mA
70TPS12 1200 1300
15
70TPS16 1600 1700