参数资料
型号: IRKH71-14A
厂商: International Rectifier
英文描述: THYRISTOR/ DIODE and THYRISTOR/ THYRISTOR
中文描述: 晶闸管/二极管和晶闸管/晶闸管
文件页数: 2/10页
文件大小: 316K
代理商: IRKH71-14A
IRK.71, .91 Series
Bulletin I27132 rev. I 09/04
ELECTRICAL SPECIFICATIONS
Voltage Ratings
2
www.irf.com
On-state Conduction
I
T(AV)
Max. average on-state
current (Thyristors)
180
o
conduction, half sine wave,
I
F(AV)
Max. average forward
T
C
= 85
o
C
current (Diodes)
I
O(RMS
)
Max. continuous RMS
on-state current.
As AC switch
165
210
I
TSM
or
Max. peak, one cycle
1665
1785
t=10ms
No voltage
non-repetitive on-state
1740
1870
t=8.3ms reapplied
I
FSM
or forward current
1400
1500
t=10ms
100% V
RRM
1470
1570
t=8.3ms reapplied
1850
2000
t=10ms
T
J
= 25
o
C,
1940
2100
t=8.3ms no voltage reapplied
I
2
t
Max. I
2
t for fusing
13.86
15.91
t=10ms
No voltage
12.56
14.52
t=8.3ms reapplied
9.80
11.25
t=10ms
100% V
RRM
8.96
10.27
t=8.3ms reapplied
17.11
20.00
t=10ms
T
J
= 25
o
C,
15.60
18.30
t= 8.3ms no voltage reapplied
I
2
t
Max. I
2
t for fusing (1)
138.6
159.1
KA
2
s
t=0.1 to 10ms, no voltage reapplied,T
J
= T
J
max
V
T(TO)
Max. value of threshold
0.82
0.80
Low level (3)
voltage (2)
Max. value of on-state
0.85
3.00
0.85
2.40
High level (4)
Low level (3)
r
t
slope resistance (2)
Max. peak on-state or
2.90
2.25
High level (4)
I
TM
=
π
x I
T(AV)
I
FM
=
π
x I
F(AV)
T
J
= 25
o
C, from 0.67 V
DRM
,
I
TM
=
π
x I
T(AV)
,
I
g
= 500mA,
t
r
< 0.5 μs, t
p
> 6 μs
T
J
= 25
o
C, anode supply = 6V,
resistive load, gate open circuit
V
TM
V
FM
di/dt
forward voltage
Max. non-repetitive rate
of rise of turned on
current
150
A/μs
I
H
Max. holding current
2
5
0
I
L
Max. latching current
400
T
J
= 25
o
C, anode supply = 6V, resistive load
Parameters
IRK.71
IRK.91
Units
Conditions
Initial T
J
= T
J
max.
A
KA
2
s
V
m
1.59
1.58
V
mA
or
I
(RMS)
I
(RMS)
Type number
V
RRM
, maximum
repetitive
peak reverse voltage
V
400
V
, maximum
non-repetitive
peak reverse voltage
V
500
V
, max. repetitive
peak off-state voltage,
gate open circuit
V
400
I
RRM
I
DRM
125°C
mA
Voltage
Code
-
04
06
08
600
800
700
900
600
800
IRK.71/ .91
10
1000
1100
1000
15
12
1200
1300
1200
14
1400
1500
1400
16
1600
1700
1600
Sinusoidal
half wave,
Initial T
J
= T
J
max.
75
95
T
J
= T
J
max
T
J
= T
J
max
T
J
= 25°C
(1) I
2
t for time t
x
=
I
2
t
x
t
x
(4)
I >
π
x I
AV
(2) Average power
=
V
T(TO)
x
I
T(AV)
+
r
t
x
(I
T(RMS)
)
2
(3) 16.7%
x
π
x I
AV
< I <
π
x I
AV
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