参数资料
型号: ST730C12L0L
厂商: International Rectifier
英文描述: PHASE CONTROL THYRISTORS
中文描述: 相位控制晶闸管
文件页数: 2/8页
文件大小: 82K
代理商: ST730C12L0L
ST730C..L Series
2
www.irf.com
Bulletin I25191 rev. D 04/03
di/dt
Max. non-repetitive rate of rise
of turned-on current
Gate drive 20V, 20
, t
r
1μs
T
J
= T
J
max, anode voltage
80% V
DRM
Gate current 1A, di
g
/dt = 1A/μs
V
d
= 0.67% V
DRM
,
T
J
= 25°C
I
TM
= 750A, T
J
= T
J
max, di/dt
= 60A/μs, V
R
= 50V
dv/dt
= 20V/μs, Gate 0V 100
,
t
p
= 500μs
Parameter
ST730C..L
Units Conditions
Switching
1000
A/μs
t
d
Typical delay time
1.0
t
q
Typical turn-off time
150
μs
Voltage
Code
V
DRM
/V
RRM
, max. repetitive
peak and off-state voltage
V
800
V
RSM
, maximum non-
repetitive peak voltage
V
900
I
DRM
/I
RRM
max.
@ T
J
= T
J
max
mA
Type number
08
12
1200
1300
ST730C..L
14
1400
1500
80
16
1600
1700
18
1800
1900
20
2000
2100
ELECTRICAL SPECIFICATIONS
Voltage Ratings
I
T(AV)
Max. average on-state current
@ Heatsink temperature
990 (375)
55 (85)
A
°C
180° conduction, half sine wave
double side (single side) cooled
I
T(RMS)
I
TSM
Max. RMS on-state current
2000
DC @ 25°C heatsink temperature double side cooled
Max. peak, one-cycle
17800
t = 10ms
No voltage
non-repetitive surge current
18700
A
t = 8.3ms
reapplied
15000
t = 10ms
100% V
RRM
reapplied
15700
t = 8.3ms
Sinusoidal half wave,
I
2
t
Maximum I
2
t for fusing
1591
t = 10ms
No voltage
Initial T
J
= T
J
max.
1452
t = 8.3ms
reapplied
1125
t = 10ms
100% V
RRM
reapplied
1027
t = 8.3ms
I
2
t
Maximum I
2
t for fusing
15910
KA
2
s
t = 0.1 to 10ms, no voltage reapplied
V
T(TO)
1
Low level value of threshold
voltage
V
T(TO)
2
High level value of threshold
voltage
r
t1
Low level value of on-state
slope resistance
r
t2
High level value of on-state
slope resistance
V
TM
I
H
I
L
Max. on-state voltage
1.62
V
I
pk
= 2000A, T
J
= T
J
max, t
p
= 10ms sine pulse
Maximum holding current
600
Typical latching current
1000
0.98
(16.7% x
π
x I
T(AV)
< I <
π
x I
T(AV)
), T
J
= T
J
max.
0.32
(16.7% x
π
x I
T(AV)
< I <
π
x I
T(AV)
), T
J
= T
J
max.
0.27
(I >
π
x I
T(AV)
),T
J
= T
J
max.
Parameter
ST730C..L
Units Conditions
1.12
(I >
π
x I
T(AV)
),T
J
= T
J
max.
On-state Conduction
KA
2
s
V
m
mA
T
J
= 25°C, anode supply 12V resistive load
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