參數(shù)資料
型號: ST1900C46R2L
元件分類: 晶閘管
英文描述: 3500 A, 4600 V, SCR
封裝: RPUK-2
文件頁數(shù): 2/6頁
文件大小: 70K
代理商: ST1900C46R2L
ST1900C..R Series
2
Bulletin I25197 rev. B 02/00
www.irf.com
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
= 125°C
VV
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 @ 25°C 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,
I2t
Maximum I2t for fusing
No voltage
Initial T
C
= 125°C
reapplied
50% V
RRM
reapplied
V
T(TO)
Max. value of threshold voltage
1.4
V
T
J = TJ max.
r
t
Max. value of on-state slope
resistance
V
TM
Max. on-state voltage
2.1
V
I
pk
= 2900A, T
C
= 25°C
I
L
Typical latching current
300
mA
T
J = 25° C, VD = 5V
Parameter
ST1900C..R
Units
Conditions
On-state Conduction
A
KA
2s
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
= 25°C
Rise time 0.5s
I
T
= 1000A, t
p
= 1ms, T
J
= T
J
max, V
RM
= 50V,
dI
RR/dt = 20A/s, VDR = 67% VDRM, dVDR/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
相關PDF資料
PDF描述
ST1900C46R2 3500 A, 4600 V, SCR
ST1900C46R3L 3500 A, 4600 V, SCR
ST1900C46R3 3500 A, 4600 V, SCR
ST1900C48R0L 3500 A, 4800 V, SCR
ST1900C48R1L 3500 A, 4800 V, SCR
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