参数资料
型号: IRKU71-08S90
元件分类: 晶闸管
英文描述: 109.9 A, 800 V, SCR, TO-240AA
文件页数: 8/9页
文件大小: 120K
代理商: IRKU71-08S90
IRKU/V71, 91 Series
8
Bulletin I27135 rev.C 09/97
www.irf.com
Fig. 15 - On-state Power Loss Characteristics (Single Phase Bridge IRKU+IRKV)
Fig. 16 - On-state Power Loss Characteristics
Fig. 18 - On-state Voltage Drop Characteristics
Fig. 17 - On-state Voltage Drop Characteristics
0
20
40
60
80
100
120
140
Maximum Allowable Ambient Temperature (°C)
0.5
K/W
0.3
K/
W
0
.2
K/
W
R
=
0.
1
K
/W
-
D
e
lta
R
1 K/W
2 K/W
th
SA
0
100
200
300
400
500
600
0
40
80
120
160
200
Total Output Current (A)
M
a
x
im
u
m
T
o
ta
lP
o
w
e
r
Lo
ss
(
W
)
180°
(Sine)
180°
(Rect)
2 x IRK.91.. Series
Single Phase Bridge
Connected
T
= 125°C
J
0
20
40
60
80
100
120
140
Maximum Allowable Ambient Temperature (°C)
R
=
0.
1
K
/W
-
D
e
lta
R
1 K/W
0.5 K
/W
0.3
K/W
0.2
K/
W
t h
SA
0
100
200
300
400
500
600
700
0
40
80 120 160 200 240 280 320 360
Total Output Current (A)
M
a
x
im
u
m
T
o
ta
l
P
o
we
rLo
ss
(
W
)
60°
(Rect)
3 x IRK.91.. Series
6-Pulse Midpoint
Connection Bridge
T
= 125°C
J
Io
1
10
100
1000
0.5
1
1.5
2
2.5
3
3.5
T = 25°C
J
Inst
ant
an
e
o
us
O
n
-s
ta
te
C
u
rr
e
n
t(
A
)
Instantaneous On-state Voltage (V)
T = 125°C
J
IRK.91.. Series
Per Junction
1
10
100
1000
0.511.5
2
2.533.5
4
T = 25°C
J
In
st
ant
a
n
e
o
u
sO
n
-s
ta
te
C
u
rr
e
nt
(
A
)
Instantaneous On-state Voltage (V)
T = 125°C
J
IRK.71.. Series
Per Junction
相关PDF资料
PDF描述
IRKU71-08 109.9 A, 800 V, SCR, TO-240AA
IRKU91-08S90 141.3 A, 800 V, SCR, TO-240AA
IRKU91-08 141.3 A, 800 V, SCR, TO-240AA
IRKU71-16S90 109.9 A, 1600 V, SCR, TO-240AA
IRKU71-16 109.9 A, 1600 V, SCR, TO-240AA
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