参数资料
型号: IRKL142-20D32
厂商: VISHAY SEMICONDUCTORS
元件分类: 晶闸管
英文描述: 310 A, 2000 V, SCR
文件页数: 10/13页
文件大小: 251K
代理商: IRKL142-20D32
IRK.135, .136, .141, .142, .161, .162 Series
6
Bulletin I27101 rev. B 04/98
www.irf.com
Fig. 4 - On-state Power Loss Characteristics
Fig. 3 - On-state Power Loss Characteristics
Fig. 5 - Maximum Non-Repetitive Surge Current
Fig. 6 - Maximum Non-Repetitive Surge Current
Fig. 1 - Current Ratings Characteristics
Fig. 2 - Current Ratings Characteristics
80
90
100
110
120
130
0
20
40
60
80
100
120
140
30°
60°
90°
120°
180°
Average On-state Current (A)
M
a
x
im
u
m
A
llo
w
a
b
le
C
a
se
Tem
p
e
ra
tu
re
(°C
)
Conduction Angle
IRK.136.. Series
R
(DC) = 0.20 K/W
thJC
70
80
90
100
110
120
130
0
50
100
150
200
250
DC
30°
60°
90°
120°
180°
Average On-state Current (A)
M
a
x
imu
m
A
llo
w
a
b
le
C
a
se
T
e
mp
e
ra
tu
re
(
°C
)
Conduction Period
IRK.136.. Series
R
(DC) = 0.20 K/W
thJC
0
25
50
75
100
125
150
175
200
225
0
20
40
60
80
100 120 140 160
RMS Limit
Conduction Angle
180°
120°
90°
60°
30°
M
a
x
im
u
m
A
v
e
rag
e
O
n
-s
ta
te
P
o
w
e
rLo
ss
(
W
)
Average On-state Current (A)
IRK.136.. Series
Per Junction
T = 130°C
J
0
50
100
150
200
250
300
0
50
100
150
200
250
DC
180°
120°
90°
60°
30°
RMS Limit
Conduction Period
M
a
x
im
u
m
A
v
er
a
g
e
On
-s
ta
te
P
o
w
e
rL
o
ss
(W
)
Average On-state Current (A)
IRK.136.. Series
Per Junction
T = 130°C
J
1250
1500
1750
2000
2250
2500
2750
3000
110
100
Number Of Equal Amplitude Half Cycle Current Pulses ( N)
P
e
ak
Hal
f
Si
ne
W
a
v
e
O
n
-s
ta
te
C
u
rr
e
nt
(A
)
IRK.136.. Series
Per Junction
Initial T = 130°C
@ 60 Hz 0.0083 s
@ 50 Hz 0.0100 s
J
At Any Rated Load Condition And With
Rated V
Applied Following Surge.
RRM
1250
1500
1750
2000
2250
2500
2750
3000
3250
0.01
0.1
1
P
e
ak
Hal
fS
in
e
W
a
v
e
O
n
-s
ta
te
C
u
rr
e
n
t(
A
)
Pulse Train Duration (s)
Maximum Non Repetitive Surge Current
Versus Pulse Train Duration. Control
Of Conduction May Not Be Maintained.
Initial T = 130°C
No Voltage Reapplied
Rated V
Reapplied
RRM
J
IRK.136.. Series
Per Junction
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