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Электронный компонент: ST1900C

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D-406
DISCRETE POWER DIODES and THYRISTORS
DATA BOOK
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1940A
PHASE CONTROL THYRISTORS
Hockey Puk Version
ST1900C..R SERIES
D-407
Bulletin I25197/A
Features
Double side cooling
High surge capability
High mean current
Fatigue free
Typical Applications
DC motor controls
Controlled DC power supplies
AC controllers
I
T(AV)
1625
A
@ T
C
80
C
I
T(AV)
1940
A
@ T
hs
55
C
I
T(RMS)
3500
A
@ T
hs
25
C
I
TSM
@
50Hz
27500
A
@
60Hz
29000
A
I
2
t
@
50Hz
3780
KA
2
s
@
60Hz
3490
KA
2
s
V
DRM
/V
RRM
4500 to 5200
V
t
q
typical
500
s
T
J
max.
125
C
Parameters
ST1900C..R
Units
Major Ratings and Characteristics
(R-PUK)
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ST1900C..R Series
2222222222222
12
D-408
Voltage
V
DRM
/V
RRM
, max. repetitive
V
RSM
, maximum non-
I
DRM
/I
RRM
max.
Type number
Code
peak and off-state voltage
repetitive peak voltage
@ T
C
= 125C
V
V
mA
45
4500
4600
46
4600
4700
48
4800
4900
50
5000
5100
52
5200
5300
ELECTRICAL SPECIFICATIONS
Voltage Ratings
ST1900C..R
250
I
T(AV)
Max. average on-state current
1625 (1030)
A
@ Case temperature
80
C
I
T(AV)
Max. average on-state current
1940 (800)
A
@ Heatsink temperature
55 (85)
C
I
T(RMS)
Max. RMS on-state current
3500
A
DC @ 25C heatsink temperature double side cooled
I
TSM
Max. peak, one-cycle
No voltage
non-repetitive surge current
reapplied
50% V
RRM
reapplied
Sinusoidal half wave,
I
2
t
Maximum I
2
t for fusing
No voltage
Initial T
C
= 125C
reapplied
50% V
RRM
reapplied
V
T(TO)
Max. value of threshold voltage
1.4
V
T
J
= T
J
max.
r
t
Max. value of on-state slope
resistance
V
TM
Max. on-state voltage
2.1
V
I
pk
= 2900A, T
C
= 25C
I
L
Typical latching current
300
mA
T
J
= 25C, V
D
=
5V
Parameter
ST1900C..R
Units
Conditions
On-state Conduction
A
KA
2
s
0.31
T
J
= T
J
max.
m
180 conduction, half sine wave
double side (single side [anode side]) cooled
Parameter
ST1900C..R
Units Conditions
Switching
di/dt
Max. repetitive 50Hz (no repetitive)
From 67% V
DRM
to 1000A gate drive 20V, 10
, t
r
=
0.5s
rate of rise of turned-on current
to 1A, T
J
= T
J
max.
Gate drive 30V, 15
,
V
d
= 67% V
DRM
,
T
J
= 25C
Rise time 0.5s
I
T
= 1000A, t
p
= 1ms, T
J
= T
J
max, V
RM
= 50V,
dI
RR
/dt = 20A/s, V
DR
=
67% V
DRM
,
dV
DR
/dt
= 8V/s linear
150 (300)
A/s
s
t
q
Typical turn-off time
500
t
d
Maximum delay time
2.5
t = 10ms
t = 8.3ms
t = 10ms
t = 8.3ms
t = 10ms
t = 8.3ms
t = 10ms
t = 8.3ms
27500
29000
22000
23500
3780
3490
2420
2290
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ST1900C..R Series
D-411
Fig. 1 - Current Ratings Characteristics
Fig. 2 - Current Ratings Characteristics
Fig. 5 - Maximum Non-Repetitive Surge Current
Fig. 6 - Maximum Non-Repetitive Surge Current
Fig. 3 - On-state Power Loss Characteristics
Fig. 4 - On-state Voltage Drop Characteristics
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ST1900C..R Series
D-412
Fig. 7 - Stored Charged
Fig. 8 - Thermal Impedance Z
thJ-C
Characteristics
Fig. 9 - Gate Characteristics
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