C&H Technology ST203CPbF User Manual
6121 Baker Road,
Suite 108
Minnetonka, MN 55345
www.chtechnology.com
Phone (952) 933-6190
Fax (952) 933-6223
1-800-274-4284
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Phone – 1-800-274-4284
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www.chtechnology.com - SPECIALISTS IN POWER ELECTRONIC COMPONENTS AND ASSEMBLIES - www.chtechnology.com
TO-200AB (A-PUK)
PRODUCT SUMMARY
I
T(AV)
Vishay High Power Products
Inverter Grade Thyristors
(Hockey PUK Version), 370 A
FEATURES
• Metal case with ceramic insulator
• All diffused design
• Center amplifying gate
• Guaranteed high dV/dt
• International standard case TO-200AB (A-PUK)
• Guaranteed high dI/dt
• High surge current capability
• Low thermal impedance
• High speed performance
• Lead (Pb)-free
• Designed and qualified for industrial level
370 A
TYPICAL APPLICATIONS
•Inverters
• Choppers
• Induction heating
• All types of force-commutated converters
ST203CPbF Series
RoHS
COMPLIANT
MAJOR RATINGS AND CHARACTERISTICS
PARAMETER TEST CONDITIONS VALUES UNITS
I
T(AV)
I
T(RMS)
I
TSM
2
I
t
V
DRM/VRRM
Range 20 to 30 µs
t
q
T
J
T
hs
T
hs
50 Hz 5260
60 Hz 5510
50 Hz 138
60 Hz 126
370 A
55 °C
700 A
25 °C
1000 to 1200 V
- 40 to 125 °C
ELECTRICAL SPECIFICATIONS
VOLTAGE RATINGS
V
, MAXIMUM
RSM
I
DRM/IRRM
AT T
V
TYPE NUMBER
ST203C..C
V
VOLTAGE
CODE
10 1000 1100
12 1200 1300
DRM/VRRM
REPETITIVE PEAK VOLTAGE
, MAXIMUM
NON-REPETITIVE PEAK VOLTAGE
V
A
kA2s
MAXIMUM
= TJ MAXIMUM
J
mA
40
Document Number: 94370 For technical questions, contact: ind-modules@vishay.com
Revision: 30-Apr-08 1
www.vishay.com
ST203CPbF Series
Vishay High Power Products
Inverter Grade Thyristors
(Hockey PUK Version), 370 A
CURRENT CARRYING CAPABILITY
I
FREQUENCY UNITS
180° el
TM
180° el
50 Hz 860 750 1340 1160 5620 5020
400 Hz 840 706 1400 1220 2940 2590
1000 Hz 700 580 1350 1170 1750 1520
2500 Hz 430 340 980 830 910 780
Recovery voltage V
r
Voltage before turn-on V
d
50 50 50
V
DRM
Rise of on-state current dI/dt 50 - - A/µs
Heatsink temperature 40 55 40 55 40 55 °C
Equivalent values for RC circuit 47/0.22 47/0.22 47/0.22 Ω/µF
ON-STATE CONDUCTION
PARAMETER SYMBOL TEST CONDITIONS VALUES UNITS
Maximum average on-state current
at heatsink temperature
Maximum RMS on-state current I
I
T(RMS)
Maximum peak, one half cycle,
non-repetitive surge current
2
Maximum I
Maximum I
t for fusing I2t
2
√t for fusing I2√t t = 0.1 to 10 ms, no voltage reapplied 1380 kA2√s
Maximum peak on-state voltage V
Low level value of threshold voltage V
High level value of threshold voltage V
Low level value of forward slope resistance r
High level value of forward slope resistance r
Maximum holding current I
Typical latching current I
T(AV)
I
TSM
TM
T(TO)1
T(TO)2
t1
t2
H
L
180° conduction, half sine wave
double side (single side) cooled
DC at 25 °C heatsink temperature double side cooled 700
t = 10 ms
t = 8.3 ms 5510
t = 10 ms
t = 8.3 ms 4630
t = 10 ms
t = 8.3 ms 126
t = 10 ms
t = 8.3 ms 89
No voltage
reapplied
100 % V
reapplied
No voltage
reapplied
100 % V
reapplied
ITM = 600 A, TJ = TJ maximum,
t
= 10 ms sine wave pulse
p
(16.7 % x π x I
(I > π x I
T(AV)
(16.7 % x π x I
(I > π x I
T(AV)
< I < π x I
T(AV)
), TJ = TJ maximum 1.22
< I < π x I
T(AV)
), TJ = TJ maximum 0.83
TJ = 25 °C, IT > 30 A 600
TJ = 25 °C, VA = 12 V, Ra = 6 Ω, IG = 1 A 1000
V
DRM
I
TM
RRM
Sinusoidal half wave,
initial T
RRM
), TJ = TJ maximum 1.17
T(AV)
), TJ = TJ maximum 0.92
T(AV)
100 µs
V
= TJ maximum
J
DRM
I
TM
370 (140) A
55 (85) °C
5260
4420
138
98
1.72
A
V
A
kA2s
V
mΩ
mA
www.vishay.com For technical questions, contact: ind-modules@vishay.com
Document Number: 94370
2 Revision: 30-Apr-08
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