Bulletin I25194/A
ST1230C..K SERIES
PHASE CONTROL THYRISTORS |
Hockey Puk Version |
Features |
1745A |
Center amplifying gate
Metal case with ceramic insulator
International standard case A-24 (K-PUK)
High profile hockey-puk
Typical Applications
DC motor controls
Controlled DC power supplies
AC controllers
case style A-24 (K-PUK)
Major Ratings and Characteristics
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Parameters |
ST1230C..K |
Units |
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IT(AV) |
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1745 |
A |
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@ Ths |
55 |
°C |
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IT(RMS) |
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3200 |
A |
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@ Ths |
25 |
°C |
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ITSM |
@ 50Hz |
33500 |
A |
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@ 60Hz |
35100 |
A |
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I2t |
@ 50Hz |
5615 |
KA2s |
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@ 60Hz |
5126 |
KA2s |
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VDRM/VRRM |
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800 to 1600 |
V |
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tq |
typical |
200 |
µs |
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TJ |
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- 40 to 125 |
°C |
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D-391
ST1230C..K Series
ELECTRICAL SPECIFICATIONS
Voltage Ratings
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Voltage |
VDRM/VRRM, max. repetitive |
VRSM , maximum non- |
IDRM/IRRM max. |
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Type number |
Code |
peak and off-state voltage |
repetitive peak voltage |
@ TJ = TJ max |
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V |
V |
mA |
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08 |
800 |
900 |
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ST1230C..K |
12 |
1200 |
1300 |
100 |
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14 |
1400 |
1500 |
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16 |
1600 |
1700 |
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On-state Conduction
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Parameter |
ST1230C..K |
Units |
Conditions |
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IT(AV) |
Max. average on-state current |
1745 (710) |
A |
180° conduction, half sine wave |
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@ Heatsink temperature |
55 (85) |
°C |
double side (single side) cooled |
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IT(RMS) |
Max. RMS on-state current |
3200 |
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DC @ 25°C heatsink temperature double side cooled |
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ITSM |
Max. peak, one-cycle |
33500 |
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t = 10ms |
No voltage |
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non-repetitive surge current |
35100 |
A |
t = 8.3ms |
reapplied |
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28200 |
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t = 10ms |
100% VRRM |
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29500 |
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t = 8.3ms |
reapplied |
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Sinusoidal half wave, |
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I2t |
Maximum I2t for fusing |
5615 |
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t = 10ms |
No voltage |
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Initial T |
J |
= T max. |
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J |
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5126 |
KA2s |
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t = 8.3ms |
reapplied |
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3971 |
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t = 10ms |
100% VRRM |
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3625 |
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t = 8.3ms |
reapplied |
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I2Öt |
Maximum I2Öt for fusing |
56150 |
KA2Ös |
t = 0.1 to 10ms, no voltage reapplied |
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VT(TO)1 |
Low level value of threshold |
0.93 |
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(16.7% x p x IT(AV) < I < p x IT(AV)), TJ = TJ max. |
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voltage |
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V |
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VT(TO)2 |
High level value of threshold |
1.02 |
(I > p x IT(AV)),TJ = TJ max. |
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voltage |
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rt1 |
Low level value of on-state |
0.17 |
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(16.7% x p x IT(AV) < I < p x IT(AV)), TJ = TJ max. |
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slope resistance |
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mW |
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rt2 |
High level value of on-state |
0.16 |
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(I > p x IT(AV)),TJ = TJ max. |
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slope resistance |
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VTM |
Max. on-state voltage |
1.62 |
V |
Ipk= 4000A, TJ = TJ max, tp = 10ms sine pulse |
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IH |
Maximum holding current |
600 |
mA |
TJ = 25°C, anode supply 12V resistive load |
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IL |
Typical latching current |
1000 |
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D-392