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 ST203CPbF Series
Vishay High Power Products
Inverter Grade Thyristors (Hockey PUK Version), 370 A
FEATURES
* * * * * * * * * * *
370 A
TO-200AB (A-PUK)
PRODUCT SUMMARY
IT(AV)
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
RoHS
COMPLIANT
TYPICAL APPLICATIONS
* * * * Inverters Choppers Induction heating All types of force-commutated converters
MAJOR RATINGS AND CHARACTERISTICS
PARAMETER IT(AV) TEST CONDITIONS VALUES 370 Ths 55 700 IT(RMS) Ths 50 Hz ITSM 60 Hz 50 Hz 60 Hz VDRM/VRRM tq TJ Range 25 5260 A 5510 138 126 1000 to 1200 20 to 30 - 40 to 125 V s C kA2s UNITS A C A C
I2 t
ELECTRICAL SPECIFICATIONS VOLTAGE RATINGS
TYPE NUMBER VOLTAGE CODE 10 ST203C..C 12 1200 1300 VDRM/VRRM, MAXIMUM REPETITIVE PEAK VOLTAGE V 1000 VRSM, MAXIMUM NON-REPETITIVE PEAK VOLTAGE V 1100 40 IDRM/IRRM MAXIMUM AT TJ = TJ MAXIMUM mA
Document Number: 94370 Revision: 30-Apr-08
For technical questions, contact: ind-modules@vishay.com
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ST203CPbF Series
Vishay High Power Products
Inverter Grade Thyristors (Hockey PUK Version), 370 A
CURRENT CARRYING CAPABILITY
ITM 180 el 180 el ITM 100 s ITM
FREQUENCY
UNITS
50 Hz 400 Hz 1000 Hz 2500 Hz Recovery voltage Vr Voltage before turn-on Vd Rise of on-state current dI/dt Heatsink temperature Equivalent values for RC circuit
860 840 700 430 50 VDRM 50 40 47/0.22
750 706 580 340
1340 1400 1350 980 50 VDRM -
1160 1220 1170 830
5620 2940 1750 910 50 VDRM -
5020 2590 1520 780 V A/s 55 47/0.22 C /F A
55
40 47/0.22
55
40
ON-STATE CONDUCTION
PARAMETER Maximum average on-state current at heatsink temperature Maximum RMS on-state current SYMBOL IT(AV) IT(RMS) TEST CONDITIONS 180 conduction, half sine wave double side (single side) cooled DC at 25 C heatsink temperature double side cooled t = 10 ms Maximum peak, one half cycle, non-repetitive surge current ITSM t = 8.3 ms t = 10 ms t = 8.3 ms t = 10 ms Maximum I2t for fusing I2t t = 8.3 ms t = 10 ms t = 8.3 ms Maximum I2t for fusing I2t VTM VT(TO)1 VT(TO)2 rt1 rt2 IH IL No voltage reapplied 100 % VRRM reapplied No voltage reapplied 100 % VRRM reapplied VALUES 370 (140) 55 (85) 700 5260 5510 4420 Sinusoidal half wave, initial TJ = TJ maximum 4630 138 126 98 89 1380 1.72 1.17 1.22 0.92 0.83 600 1000 m V kA2s kA2s A UNITS A C
t = 0.1 to 10 ms, no voltage reapplied ITM = 600 A, TJ = TJ maximum, tp = 10 ms sine wave pulse (16.7 % x x IT(AV) < I < x IT(AV)), TJ = TJ maximum (I > x IT(AV)), TJ = TJ maximum (16.7 % x x IT(AV) < I < x IT(AV)), TJ = TJ maximum (I > x IT(AV)), TJ = TJ maximum TJ = 25 C, IT > 30 A TJ = 25 C, VA = 12 V, Ra = 6 , IG = 1 A
Maximum peak on-state voltage Low level value of threshold voltage High level value of threshold voltage Low level value of forward slope resistance High level value of forward slope resistance Maximum holding current Typical latching current
mA
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For technical questions, contact: ind-modules@vishay.com
Document Number: 94370 Revision: 30-Apr-08
ST203CPbF Series
Inverter Grade Thyristors Vishay High Power Products (Hockey PUK Version), 370 A
SWITCHING
PARAMETER Maximum non-repetitive rate of rise of turned on current Typical delay time minimum Maximum turn-off time maximum tq SYMBOL dI/dt td TEST CONDITIONS TJ = TJ maximum, VDRM = Rated VDRM ITM = 2 x dI/dt TJ = 25 C, VDM = Rated VDRM, ITM = 50 A DC, tp = 1 s Resistive load, gate pulse: 10 V, 5 source TJ = TJ maximum, ITM = 300 A, commutating dI/dt = 20 A/s VR = 50 V, tp = 500 s, dV/dt: See table in device code VALUES 1000 0.8 20 30 s UNITS A/s
BLOCKING
PARAMETER Maximum critical rate of rise of off-state voltage Maximum peak reverse and off-state leakage current SYMBOL dV/dt IRRM, IDRM TEST CONDITIONS TJ = TJ maximum, linear to 80 % VDRM, higher value available on request TJ = TJ maximum, rated VDRM/VRRM applied VALUES 500 40 UNITS V/s mA
TRIGGERING
PARAMETER Maximum peak gate power Maximum average gate power Maximum peak positive gate current Maximum peak positive gate voltage Maximum peak negative gate voltage Maximum DC gate currrent required to trigger Maximum DC gate voltage required to trigger Maximum DC gate current not to trigger Maximum DC gate voltage not to trigger SYMBOL PGM PG(AV) IGM + VGM - VGM IGT VGT IGD VGD TJ = 25 C, VA = 12 V, Ra = 6 TJ = TJ maximum, tp 5 ms TEST CONDITIONS TJ = TJ maximum, f = 50 Hz, d % = 50 VALUES 60 10 10 20 5 200 3 20 0.25 UNITS W A V mA V mA V
TJ = TJ maximum, rated VDRM applied
THERMAL AND MECHANICAL SPECIFICATIONS
PARAMETER Maximum operating junction temperature range Maximum storage temperature range Maximum thermal resistance, junction to heatsink SYMBOL TJ TStg RthJ-hs DC operation single side cooled DC operation double side cooled DC operation single side cooled DC operation double side cooled TEST CONDITIONS VALUES - 40 to 125 - 40 to 150 0.17 0.08 0.033 0.017 4900 (500) 50 See dimensions - link at the end of datasheet N (kg) g K/W UNITS C
Maximum thermal resistance, case to heatsink Mounting force, 10 % Approximate weight Case style
RthC-hs
TO-200AB (A-PUK)
Document Number: 94370 Revision: 30-Apr-08
For technical questions, contact: ind-modules@vishay.com
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ST203CPbF Series
Vishay High Power Products
Inverter Grade Thyristors (Hockey PUK Version), 370 A
RthJ-hs CONDUCTION
CONDUCTION ANGLE 180 120 90 60 30 SINUSOIDAL CONDUCTION SINGLE SIDE 0.015 0.018 0.024 0.035 0.060 DOUBLE SIDE 0.017 0.019 0.024 0.035 0.060 RECTANGULAR CONDUCTION SINGLE SIDE 0.011 0.019 0.026 0.036 0.060 DOUBLE SIDE 0.011 0.019 0.026 0.037 0.061 TJ = TJ maximum K/W TEST CONDITIONS UNITS
Note * The table above shows the increment of thermal resistance RthJ-hs when devices operate at different conduction angles than DC
130
130
Maximum Allowable Heatsink Temperature (C)
Maximum Allowable Heatsink Temperature (C)
120 110 100 90 80 70 60 50 40 0 50 100 30
ST203C..C Series (Single side cooled) RthJ-hs (DC) = 0.17 K/W
120 110 100 90 80 70 60 50 40 30 20 250 0 100 30 60 200
ST203C..C Series (Double side cooled) RthJ-hs (DC) = 0.08 K/W
O
O
Conduction angle
Conduction angle
180 60 90 120 150 200
180 90 300 120 400 500
Average On-State Current (A)
Fig. 1 - Current Ratings Characteristics
Average On-State Current (A) Fig. 3 - Current Ratings Characteristics
130 120
130
Maximum Allowable Heatsink Temperature (C)
110 100 90 80 70 60 50 40 30 20 0 50 100 150 30 60
Maximum Allowable Heatsink Temperature (C)
ST203C..C Series (Single side cooled) RthJ-hs (DC) = 0.17 K/W
120 110 100 90 80 70 60 50 40 30 20 30 0 100 60 90 300
ST203C..C Series (Double side cooled) RthJ-hs (DC) = 0.08 K/W
O
O
Conduction period
Conduction period
DC 90 120 200 250 180 300 350 400
DC 120 400 180 500 600 700 800
200
Average On-State Current (A)
Fig. 2 - Current Ratings Characteristics
Average On-State Current (A)
Fig. 4 - Current Ratings Characteristics
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Document Number: 94370 Revision: 30-Apr-08
ST203CPbF Series
Inverter Grade Thyristors Vishay High Power Products (Hockey PUK Version), 370 A
1000 5500 180 120 90 60 30 RMS limit 5000 Maximum non-repetitive surge current versus pulse train duration. Control of conduction may not be maintained Initial TJ = 125 C No voltage reapplied Rated VRRM reapplied
Maximum Average On-State Power Loss (W)
900 800 700 600 500 400 300 200 100 0 0 50
Peak Half Sine Wave On-State Current (A)
4500 4000 3500 3000 2500
O
Conduction angle ST203C..C Series TJ = 125 C 100 150 200 250 300 350 400 450
ST203C..C Series 2000 0.01
0.1
1
Average On-State Current (A)
Fig. 5 - On-State Power Loss Characteristics
Pulse Train Duration (s)
Fig. 8 - Maximum Non-Repetitive Surge Current Single and Double Side Cooled
1400
Maximum Average On-State Power Loss (W)
1200 1000 800 600 400 200 0 0
DC 180 120 90 60 30 RMS limit
O
Instantaneous On-State Current (A)
10 000
ST203C..C Series
1000
Conduction period ST203C..C Series TJ = 125 C 100 200 300 400 500 600 700 800
TJ = 25 C TJ = 125 C 100 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0
Average On-State Current (A)
Fig. 6 - On-State Power Loss Characteristics
Instantaneous On-State Voltage (V)
Fig. 9 - On-State Voltage Drop Characteristics
5000 4500
1
Peak Half Sine Wave On-State Current (A)
4000 3500 3000 2500 ST203C..C Series 2000 1 10
Initial TJ = 125 C at 60 Hz 0.0083 s at 50 Hz 0.0100 s
ZthJ-hs - Transient Thermal Impedance (K/W)
At any rated load condition and with rated VRRM applied following surge
ST203C..C Series
0.1
0.01
Steady state value RthJ-hs = 0.17 K/W (Single side cooled) RthJ-hs = 0.08 K/W (Double side cooled) (DC operation) 0.01 0.1 1 10
100
0.001 0.001
Number of Equal Amplitude Half Cycle Current Pulses (N) Fig. 7 - Maximum Non-Repetitive Surge Current Single and Double Side Cooled
Square Wave Pulse Duration (s)
Fig. 10 - Thermal Impedance ZthJ-hs Characteristics
Document Number: 94370 Revision: 30-Apr-08
For technical questions, contact: ind-modules@vishay.com
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ST203CPbF Series
Vishay High Power Products
Qrr - Maximum Reverse Recovery Charge (C)
Inverter Grade Thyristors (Hockey PUK Version), 370 A
160
ST203C..C Series TJ = 125 C 200
ITM = 500 A ITM = 300 A ITM = 200 A
Irr - Maximum Reverse Recovery Current (A)
250
140 120 100 80 60 40 20 0
ITM = 500 A ITM = 300 A ITM = 200 A ITM = 100 A ITM = 50 A
150
100
ITM = 100 A
50
ITM = 50 A
ST203C..C Series TJ = 125 C 0 20 40 60 80 100
0 0 20 40 60 80 100
dI/dt - Rate of Fall of On-State Current (A/s) Fig. 11 - Reverse Recovered Charge Characteristics
dI/dt - Rate of Fall of Forward Current (A/s)
Fig. 12 - Reverse Recovery Current Characteristics
10 000
10 000
Peak On-State Current (A)
Peak On-State Current (A)
100
Snubber circuit Rs = 47 Cs = 0.22 F VD = 80 % VDRM
500 200 400 50 Hz
400 500
Snubber circuit Rs = 47 Cs = 0.22 F VD = 80 % VDRM
50 Hz 200 100
1000
1500
1000
1000
2500 3000 5000
1000
2500 3000 5000
1500
10 000
tp
ST203C..C Series Sinusoidal pulse TC = 40 C 1000 10 000
tp
100 10 100
100 10
10 000
ST203C..C Series Sinusoidal pulse TC = 55 C 1000 10 000
100
Pulse Basewidth (s)
Fig. 13 - Frequency Characteristics
Pulse Basewidth (s)
10 000
10 000
Peak On-State Current (A)
400
50 Hz 200 500 100
Peak On-State Current (A)
Snubber circuit Rs = 22 Cs = 0.15 F VD = 80 % VDRM 1000
2500 3000 5000 1500
Snubber circuit Rs = 47 Cs = 0.22 F VD = 80 % VDRM 1000
2500 3000 5000
400
100 500 200
50 Hz
1000
1000
1500
100
10 000
100
10 000
tp
ST203C..C Series Trapezoidal pulse TC = 40 C dI/dt = 50 A/s 1000 10 000
tp
ST203C..C Series Trapezoidal pulse TC = 55 C dI/dt = 50 A/s 1000 10 000
10 10 100
10 10 100
Pulse Basewidth (s)
Fig. 14 - Frequency Characteristics
Pulse Basewidth (s)
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For technical questions, contact: ind-modules@vishay.com
Document Number: 94370 Revision: 30-Apr-08
ST203CPbF Series
Inverter Grade Thyristors Vishay High Power Products (Hockey PUK Version), 370 A
10 000 10 000 Snubber circuit Rs = 47 Cs = 0.22 F VD = 80 % VDRM 1000
2500 3000 5000
Peak On-State Current (A)
400
100 500
50 Hz 200
Peak On-State Current (A)
Snubber circuit Rs = 47 Cs = 0.22 F VD = 80 % VDRM
1000
2500 3000
50 Hz 400 500 100 200
1000
1500
1000
1500
100
10 000
100
5000
tp
ST203C..C Series Trapezoidal pulse TC = 40 C dI/dt = 100 A/s 1000 10 000
10 000
tp
ST203C..C Series Trapezoidal pulse TC = 55 C dI/dt = 100 A/s 1000 10 000
10 10 100
10 10 100
Pulse Basewidth (s)
Fig. 15 - Frequency Characteristics
Pulse Basewidth (s)
100 000
100 000
Peak On-State Current (A)
Peak On-State Current (A)
tp
ST203C..C Series Rectangular pulse dI/dt = 50 A/s
20 joules per pulse 10
10 000
20 joules per pulse 10
10 000
1000
0.3 0.2 0.1
1
4 2 0.5
1000
0.5 0.3
3 1 2
5
100 ST203C..C Series Sinusoidal pulse
tp
100
0.2 0.1
10 10 100 1000 10 000
10 10 100 1000 10 000
Pulse Basewidth (s)
Pulse Basewidth (s)
Fig. 16 - Maximum On-State Energy Power Loss Characteristics
100
Instantaneous Gate Voltage (V)
10
Rectangular gate pulse a) Recommended load line for rated dI/dt: 20 V, 10 ; tr 1 s b) Recommended load line for 30 % rated dI/dt: 10 V, 10 tr 1 s (b) TJ = 125 C
(1) PGM = 10 W, (2) PGM = 20 W, (3) PGM = 40 W, (4) PGM = 60 W, (a)
tp = 20 ms tp = 10 ms tp = 5 ms tp = 3.3 ms
TJ = 40 C
TJ = 25 C
1 VGD IGD 0.1 0.001 0.01
(1)
(2)
(3) (4)
Device: ST203C..C Series 0.1 1
Frequency limited by PG(AV) 10 100
Instantaneous Gate Current (A)
Fig. 17 - Gate Characteristics
Document Number: 94370 Revision: 30-Apr-08
For technical questions, contact: ind-modules@vishay.com
www.vishay.com 7
ST203CPbF Series
Vishay High Power Products
Inverter Grade Thyristors (Hockey PUK Version), 370 A
ORDERING INFORMATION TABLE
Device code
ST
1
1 2 3 4 5 6 7 8 9
20
2 -
3
3
C
4
12
5
C
6
H
7
H
8
1
9
10
P
11
Thyristor Essential part number 3 = Fast turn-off C = Ceramic PUK Voltage code x 100 = VRRM (see Voltage Ratings table) C = PUK case TO-200AB (A-PUK) Reapplied dV/dt code (for tq test condition) tq code 0 = Eyelet terminals dV/dt - tq combinations available dV/dt (V/s) 20 50 100 200 400 20 CK DK EK tq (s) 25 CJ DJ EJ FJ* 30 CH DH EH FH HH
(gate and auxiliary cathode unsoldered leads) * Standard part number. All other types available only on request. 1 = Fast-on terminals (gate and auxiliary cathode unsoldered leads) 2 = Eyelet terminals (gate and auxiliary cathode soldered leads) 3 = Fast-on terminals (gate and auxiliary cathode soldered leads)
10
-
Critical dV/dt: None = 500 V/s (standard value) L = 1000 V/s (special selection)
11
-
P = Lead (Pb)-free
LINKS TO RELATED DOCUMENTS Dimensions http://www.vishay.com/doc?95074
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For technical questions, contact: ind-modules@vishay.com
Document Number: 94370 Revision: 30-Apr-08
Legal Disclaimer Notice
Vishay
Disclaimer
All product specifications and data are subject to change without notice. Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf (collectively, "Vishay"), disclaim any and all liability for any errors, inaccuracies or incompleteness contained herein or in any other disclosure relating to any product. Vishay disclaims any and all liability arising out of the use or application of any product described herein or of any information provided herein to the maximum extent permitted by law. The product specifications do not expand or otherwise modify Vishay's terms and conditions of purchase, including but not limited to the warranty expressed therein, which apply to these products. No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document or by any conduct of Vishay. The products shown herein are not designed for use in medical, life-saving, or life-sustaining applications unless otherwise expressly indicated. Customers using or selling Vishay products not expressly indicated for use in such applications do so entirely at their own risk and agree to fully indemnify Vishay for any damages arising or resulting from such use or sale. Please contact authorized Vishay personnel to obtain written terms and conditions regarding products designed for such applications. Product names and markings noted herein may be trademarks of their respective owners.
Document Number: 91000 Revision: 18-Jul-08
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