International Rrectifier ST300C-C User Manual
查询ST300C111供应商
DISCRETE POWER DIODES and THYRISTORS
DATA BOOK
D-350
Bulletin I25157/B
ST300C..C SERIES
PHASE CONTROL THYRISTORS Hockey Puk Version
Features
Center amplifying gate
Metal case with ceramic insulator
International standard case TO-200AB (E-PUK)
Typical Applications
DC motor controls
Controlled DC power supplies
AC controllers
Major Ratings and Characteristics
Parameters ST300C..C Units
I
T(AV)
@ T
hs
I
T(RMS)
@ T
hs
I
TSM
2
I
t @ 50Hz 320 KA2s
@ 50Hz 8000 A
@ 60Hz 8380 A
@ 60Hz 292 KA
650 A
55 °C
1290 A
25 °C
650A
case style TO-200AB (E-PUK)
2
s
V
DRM/VRRM
t
q
T
J
400 to 2000 V
typical 100 µs
- 40 to 125 °C
D-351
ST300C..C Series
ELECTRICAL SPECIFICATIONS
Voltage Ratings
Voltage V
DRM/VRRM
Type number Code peak and off-state voltage repetitive peak voltage
04 400 500
08 800 900
ST300C..C 50
12 1200 1300
16 1600 1700
18 1800 1900
20 2000 2100
, max. repetitive V
, maximum non- I
RSM
DRM/IRRM
@ TJ = TJ max
V V mA
max.
On-state Conduction
Parameter ST300C..C Units Conditions
I
Max. average on-state current 650 (320) A 180° conduction, half sine wave
T(AV)
@ Heatsink temperature 55 (75) °C double side (single side) cooled
I
Max. RMS on-state current 1290 DC @ 25°C heatsink temperature double side cooled
T(RMS)
I
Max. peak, one-cycle 8000 t = 10ms No voltage
TSM
non-repetitive surge current 8380 A t = 8.3ms reapplied
6730 t = 10ms 100% V
7040 t = 8.3ms reapplied Sinusoidal half wave,
2
I
t Maximum I2t for fusing 320 t = 10ms No voltage Initial TJ = TJ max.
292 t = 8.3ms reapplied
226 t = 10ms 100% V
KA2s
207 t = 8.3ms reapplied
2
I
√t Maximum I2√t for fusing 3200 KA2√s t = 0.1 to 10ms, no voltage reapplied
V
Low level value of threshold
T(TO)
1
voltage
V
High level value of threshold
T(TO)
2
voltage
r
Low level value of on-state
t1
slope resistance
r
High level value of on-state
t2
slope resistance
V
Max. on-state voltage 2.18 V Ipk= 1635A, TJ = TJ max, tp = 10ms sine pulse
TM
I
Maximum holding current 600
H
I
Typical latching current 1000
L
0.97 (16.7% x π x I
V
0.98 (I > π x I
T(AV)
0.74 (16.7% x π x I
mΩ
0.73 (I > π x I
mA T
T(AV)
= 25°C, anode supply 12V resistive load
J
RRM
RRM
< I < π x I
T(AV)
),TJ = TJ max.
< I < π x I
T(AV)
),TJ = TJ max.
), TJ = TJ max.
T(AV)
), TJ = TJ max.
T(AV)
2222222222222
12
D-352
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