High Voltage Phase Control Thyristor
www.vishay.com
VS-12TTS08PbF, VS-12TTS08-M3
Vishay Semiconductors
High Voltage Phase Control Thyristor, 12 A
2 (A)
1...
Description
www.vishay.com
VS-12TTS08PbF, VS-12TTS08-M3
Vishay Semiconductors
High Voltage Phase Control Thyristor, 12 A
2 (A)
1 23 TO-220AB
1 (K) (G) 3
PRODUCT SUMMARY
Package Diode variation
IT(AV) VDRM/VRRM
VTM IGT TJ
TO-220AB Single SCR
8A 800 V 1.2 V 15 mA - 40 °C to 125 °C
FEATURES
Designed and qualified according to JEDEC-JESD47
125 °C max. operating junction temperature
Material categorization: For definitions of compliance please see www.vishay.com/doc?99912
APPLICATIONS
Available
Typical usage is in input rectification crowbar (soft start) and AC switch in motor control, UPS, welding, and battery charge.
DESCRIPTION
The VS-12TTS08... high voltage series of silicon controlled rectifiers are specifically designed for medium power switching and phase control applications. The glass passivation technology used has reliable operation up to 125 °C junction temperature.
OUTPUT CURRENT IN TYPICAL APPLICATIONS
APPLICATIONS
SINGLE-PHASE BRIDGE
Capacitive input filter TA = 55 °C, TJ = 125 °C, common heatsink of 1 °C/W
13.5
THREE-PHASE BRIDGE 17
UNITS A
MAJOR RATINGS AND CHARACTERISTICS
PARAMETER
TEST CONDITIONS
IT(AV) IT(RMS) VDRM/VRRM ITSM VT
Sinusoidal waveform 8 A, TJ = 25 °C
dV/dt
dI/dt
TJ Range
VOLTAGE RATINGS
PART NUMBER VS-12TTS08PbF, VS-12TTS08-M3
VRRM, MAXIMUM PEAK VOLTAGE
V
800
VALUES 8
12.5 800 110 1.2 150 100 - 40 to 125
VDRM, MAXIMUM PEAK DIRECT VOLTAGE V 800
UNITS
A
V A V V/µs A/µs °C
IRRM/IDRM AT 125 °C
mA 1.0
Revision: 26-Jul-13...
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