VSKL71-14 Ver la hoja de datos (PDF) - Vishay Semiconductors
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VSKL71-14
Vishay Semiconductors
VSKL71-14 Datasheet PDF : 11 Pages
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VSK.71, .91..PbF Series
Vishay High Power Products Thyristor/Diode and Thyristor/Thyristor
(ADD-A-PAKTM Generation 5 Power Modules),
75/95 A
130
VSK.91.. Series
RthJC (DC) = 0.27 K/ W
120
110
Cond uc tion Angle
100
90
30° 60° 90°
80
120°
180°
70
0
20
40
60
80 100
Average On-state Current (A)
Fig. 10 - Current Ratings Characteristics
180
DC
160 180°
120°
140 90°
120 60°
30°
100
RMS Lim it
80
60
Conduction Period
40
VSK.91.. Series
Per Junc tion
20
TJ= 125°C
0
0 20 40 60 80 100 120 140 160
Average On-state Current (A)
Fig. 13 - On-State Power Loss Characteristics
130
VSK.91.. Series
RthJC (DC) = 0.27 K/ W
120
110
Conduc tion Period
100
90
30°
60°
80
90°
120° 180° DC
70
0 20 40 60 80 100 120 140 160
Average On-state Current (A)
Fig. 11 - Current Ratings Characteristics
1600
1500
1400
1300
At Any Rated Loa d Condition And With
Rated V RRM Applied Following Surg e.
Initial TJ= 125°C
@ 60 Hz 0.0083 s
@ 50 Hz 0.0100 s
1200
1100
1000
900
800 VSK.91.. Series
Per Junction
700
1
10
100
Numb er Of Eq ua l Amp litud e Half Cyc le Current Pulses (N)
Fig. 14 - Maximum Non-Repetitive Surge Current
140
180°
120
120°
90°
60°
100
30°
80 RMSLimit
60
40
20
0
0
Conduc tio n Angle
VSK.91.. Series
Per Junction
TJ = 125°C
20
40
60
80 100
Average On-state Current (A)
Fig. 12 - On-State Power Loss Characteristics
1800
1600
1400
Ma ximum Non Repetitive Surg e Current
Versus Pulse Train Duration. Control
Of Cond uc tion Ma y Not Be Ma intained .
Initial TJ= 125°C
No Voltage Reap p lied
Ra ted VRRMReap p lied
1200
1000
800
VSK.91.. Series
Per Junction
600
0.01
0.1
1
Pulse Train Duration (s)
Fig. 15 - Maximum Non-Repetitive Surge Current
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For technical questions, contact: ind-modules@vishay.com
Document Number: 94421
Revision: 24-Apr-08
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