參數(shù)資料
型號: VSKH71/10
廠商: VISHAY INTERTECHNOLOGY INC
元件分類: 晶閘管
英文描述: 117.75 A, 1000 V, SCR, TO-240AA
封裝: ROHS COMPLIANT, TO-240AA COMPATIBLE, ADD-A-PAK-5
文件頁數(shù): 4/8頁
文件大小: 413K
代理商: VSKH71/10
www.vishay.com
For technical questions, contact: indmodules@vishay.com
Document Number: 94631
4
Revision: 05-Aug-09
VSK.71.. Series
Vishay High Power Products
ADD-A-PAK Generation VII Power Modules
Thyristor/Diode and Thyristor/Thyristor, 75 A
Fig. 1 - Current Ratings Characteristics
Fig. 2 - Current Ratings Characteristics
Fig. 3 - On-State Power Loss Characteristics
Fig. 4 - On-State Power Loss Characteristics
Fig. 5 - Maximum Non-Repetitive Surge Current
Fig. 6 - Maximum Non-Repetitive Surge Current
Average on-state current (A)
Maximum
allowable
case
temperature
(°C)
0
102030
405060
7080
70
80
90
100
110
120
130
180°
120°
90°
60°
30°
RthJC (DC) = 0.29°C/W
0
20406080
100
120
70
80
90
100
110
120
130
180°
120°
90°
60°
30°
DC
RthJC (DC) = 0.29°C/W
Average on-state current (A)
Maximum
allowable
case
temperature
(°C)
Average on-state current (A)
Maximum
average
on-state
power
loss
(W)
0
10
2030
405060
70
80
0
20
40
60
80
100
120
140
180°
120°
90°
60°
30°
RMS limit
Per leg, Tj = 125°C
Average on-state current (A)
Maximum
average
on-state
power
loss
(W)
020
40
60
80
100
120
0
20
40
60
80
100
120
140
160
180
180°
120°
90°
60°
30°
RMS limit
DC
Per leg, Tj = 125°C
Peak
half
sine
wave
on-state
current
(A)
Number of equal amplitude half cycle current pulses (N)
110
100
500
600
700
800
900
1000
1100
1200
At any rated load condition and with
rated Vrrm applied following surge
Initial Tj = Tj max
@ 60 Hz 0.0083 s
@ 50 Hz 0.0100s
Per leg
Peak
half
sine
wave
on-state
current
(A)
Pulse train duration (s)
0.01
0.1
1
400
600
800
1000
1200
1400
Maximum Non-repetitive Surge Current
Versus Pulse Train Duration. Control
of conduction may not be maintained.
Initial Tj = 125°C
No Voltage Reapplied
Rated Vrrm reapplied
Per leg
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