VSKH142-14PBF Просмотр технического описания (PDF) - Vishay Semiconductors
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VSKH142-14PBF
Vishay Semiconductors
VSKH142-14PBF Datasheet PDF : 13 Pages
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VSK.136..PbF, VSK.142..PbF, VSK.162..PbF Series
Vishay High Power Products
Thyristor/Diode and
Thyristor/Thyristor, 135 A to 160 A
(New INT-A-PAK Power Modules)
130
VSK.142.. Series
120
RthJC (DC) = 0.18 K/W
110
C onduction Angle
100
90
30
60
90
80
120
180
70
0
30
60
90 120 150
Average Forward Current (A)
Fig. 10 - Current Ratings Characteristics
350
DC
300
180
120
90
250
60
30
200
RMS Lim it
150
100
50
0
0
C o ndu c tio n Pe rio d
VSK.142.. Series
Per Junction
TJ = 1 2 5°C
50 100 150 200 250
Average On-state Current (A)
Fig. 13 - On-State Power Loss Characteristics
130
VSK.142.. Series
R thJC (DC) = 0.18 K/W
120
110
100
90
80
70
0
Conduc tio n P eriod
30
60
90
120
180
DC
50 100 150 200 250
Average On-state Current (A)
Fig. 11 - Current Ratings Characteristics
4500
4000
3500
A t A ny Rated Lo ad Co nditio n A n d W ith
R ated VRRM A pplied Follo w ing Surge .
In itial TJJ= 125°C
at 60 Hz 0.0083 s
at 50 Hz 0.0100 s
3000
2500
2000
VSK.142.. Series
Per Junction
1500
1
10
100
Num ber Of Equa l Am plitude Half Cycle Current Pulses (N)
Fig. 14 - Maximum Non-Repetitive Surge Current
250
180
120
200
90
60
30
150
RMS Limit
100
Conduction Angle
50
VSK.142.. Series
Per Junction
TJ = 12 5°C
0
0
30
60
90 120 150
Average On-state Current (A)
Fig. 12 - On-State Power Loss Characteristics
5000
4500
4000
3500
M axim um Non Repetitive Surge Current
Versus Pulse Train Duration. Control
O f Conduction Ma y Not Be M aintained .
In itial TJJ= 125°C
N o V oltag e Re a pp lied
Ra te d VRRM Re a pp lie d
3000
2500
2000 VSK.142.. Series
Per Junction
1500
0.01
0.1
1
Pu lse Tra in D uration (s)
Fig. 15 - Maximum Non-Repetitive Surge Current
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For technical questions, contact: indmodules@vishay.com
Document Number: 94513
Revision: 04-May-10
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