Instruction Manual

Document Number: 94367 For technical questions, contact: [e-mail]
www.vishay.com
Revision: 29-Apr-08 1
Inverter Grade Thyristors
(Stud Version), 175 A
ST173SPbF Series
Vishay High Power Products
FEATURES
• All diffused design
• Center amplifying gate
• Guaranteed high dV/dt
• Guaranteed high dI/dt
• High surge current capability
• Low thermal impedance
• High speed performance
• Compression bonding
• Lead (Pb)-free
• Designed and qualified for industrial level
TYPICAL APPLICATIONS
•Inverters
• Choppers
• Induction heating
• All types of force-commutated converters
ELECTRICAL SPECIFICATIONS
PRODUCT SUMMARY
I
T(AV)
175 A
TO-209AB (TO-93)
RoHS
COMPLIANT
MAJOR RATINGS AND CHARACTERISTICS
PARAMETER TEST CONDITIONS VALUES UNITS
I
T(AV)
175 A
T
C
85 °C
I
T(RMS)
275
A
I
TSM
50 Hz 4680
60 Hz 4900
I
2
t
50 Hz 110
kA
2
s
60 Hz 100
V
DRM
/V
RRM
1000 to 1200 V
t
q
Range 15 to 25 µs
T
J
- 40 to 125 °C
VOLTAGE RATINGS
TYPE NUMBER
VOLTAGE
CODE
V
DRM
/V
RRM
, MAXIMUM
REPETITIVE PEAK VOLTAGE
V
V
RSM
, MAXIMUM
NON-REPETITIVE PEAK VOLTAGE
V
I
DRM
/I
RRM
MAXIMUM
AT T
J
= T
J
MAXIMUM
mA
ST173S
10 1000 1100
40
12 1200 1300