ST173C12CFK1 Vishay, ST173C12CFK1 Datasheet - Page 5

• Manufacturer Part Number: ST173C12CFK1
• Description: SILICON CONTROLLED RECTIFIER,1.2kV V(DRM),330A I(T),TO-200AB
• Manufacturer: Vishay

Specifications of ST173C12CFK1

• Rated Repetitive Off-state Voltage Vdrm: 1200 V
• Off-state Leakage Current @ Vdrm Idrm: 40 mA
• Holding Current (ih Max): 600 mA
• Mounting Style: SMD/SMT
• Package / Case: TO-200AB
• Breakover Current Ibo Max: 4900 A
• Gate Trigger Current (igt): 200 mA
• Gate Trigger Voltage (vgt): 3 V
• Repetitive Peak Forward Blocking Voltage: 1200 V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Document Number: 94366
Revision: 29-Apr-08
10 000
4500
4000
3500
3000
2500
2000
5000
4500
4000
3500
3000
2500
2000
1500
1000
100
Fig. 8 - Maximum Non-Repetitive Surge Current
Fig. 7 - Maximum Non-Repetitive Surge Current
0.01
1.0
Fig. 9 - On-State Voltage Drop Characteristics
1
Number of Equal Amplitude Half Cycle
ST173C..C Series
ST173C..C Series
Instantaneous On-State Voltage (V)
ST173C..C Series
At any rated load condition and with
rated V
1.5
Single and Double Side Cooled
Single and Double Side Cooled
Maximum non-repetitive surge current
versus pulse train duration. Control of
conduction may not be maintained.
Pulse Train Duration (s)
RRM
2.0
Current Pulses (N)
applied following surge.
2.5
0.1
10
T
T
J
J
No voltage reapplied
Rated V
Initial T
= 25 °C
3.0
= 125 °C
For technical questions, contact: [e-mail]
at 60 Hz 0.0083 s
at 50 Hz 0.0100 s
Initial T
(Hockey PUK Version), 330 A
J
RRM
3.5
= 125 °C
Inverter Grade Thyristors
J
reapplied
= 125 °C
4.0
100
4.5
1
0.001
250
200
150
100
0.01
Fig. 11 - Reverse Recovered Charge Characteristics
160
140
120
100
Fig. 12 - Reverse Recovered Current Characteristics
50
0.1
80
60
40
20
Fig. 10 - Thermal Impedance Z
0
0
1
0.001
dI/dt - Rate of Fall of On-State Current (A/µs)
dI/dt - Rate of Fall of Forward Current (A/µs)
0
0
ST173C..C Series
T
Vishay High Power Products
J
ST173C..C Series
= 125 °C
Square Wave Pulse Duration (s)
20
20
I
I
I
I
I
0.01
TM
TM
TM
TM
TM
ST173CPBF Series
= 500 A
= 300 A
= 200 A
= 100 A
= 50 A
40
40
0.1
Steady state value
R
(Single side cooled)
R
(Double side cooled)
(DC operation)
thJ-hs
thJ-hs
I
60
60
ST173C..C Series
T
TM
J
thJ-hs
= 125 °C
= 500 A
= 0.17 K/W
= 0.08 K/W
I
TM
I
TM
I
1
Characteristics
I
TM
TM
80
80
= 300 A
= 200 A
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= 50 A
= 100 A
100
100
10
5