VSKT56 Vishay Siliconix, VSKT56 Datasheet - Page 6

• Manufacturer Part Number: VSKT56
• Description: (VSKT41 / VSKT56) Thyristor/Diode and Thyristor/Thyristor
• Manufacturer: Vishay Siliconix

VSK.41, .56..PbF Series
Vishay High Power Products
www.vishay.com
6
www.DataSheet4U.com
Fig. 12 - On-State Power Loss Characteristics
130
120
110
100
130
120
110
100
90
80
70
90
80
70
90
80
70
60
50
40
30
20
10
0
Fig. 10 - Current Ratings Characteristics
Fig. 11 - Current Ratings Characteristics
0
0
0
10
Average On-state Current (A)
Average On-state Current (A)
R MS Limit
Average On-state Current (A)
10
20
180°
120°
VSK.56.. S eries
R
30°
90°
60°
30°
20
thJC
30°
20
60°
40
(DC) = 0.40 K/ W
VSK.56.. Series
R
30
90°
thJC
60°
30
120°
Conduction Angle
(DC) = 0.40 K/W
40
Conduction Period
90°
60
Cond uction Angle
VSK.56.. S eries
Per Junction
T = 125°C
180°
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40
120°
50
80
180°
DC
50
60
(ADD-A-PAK
100
70
60
Thyristor/Diode and Thyristor/Thyristor
TM
Generation 5 Power Modules),
45/60 A
Fig. 14 - Maximum Non-Repetitive Surge Current
Fig. 15 - Maximum Non-Repetitive Surge Current
Number Of Equa l Amplitude Half Cycle Current Pulses (N)
1400
1200
1000
1200
1100
1000
Fig. 13 - On-State Power Loss Characteristics
800
600
400
120
100
900
800
700
600
500
80
60
40
20
0.01
0
0
1
RMS Limit
VSK.56.. S eries
Per Junction
VSK.56.. S eries
Per Junction
Ma ximum Non Repetitive S urge Current
Of Cond uc tion May Not B e Maintained.
At Any Ra ted Loa d Condition And With
Ra ted V
Average On-state Current (A)
180°
120°
DC
Versus Pulse T ra in Duration. Control
90°
60°
30°
20
Pulse T rain Duration (s)
RRM
40
Ap plied Following S urge.
Ra ted V
No Volta ge Rea pp lie d
0.1
10
Conduction Period
60
VSK.56.. S eries
Per Junction
T = 125°C
Document Number: 94419
@ 60 Hz 0.0083 s
@ 50 Hz 0.0100 s
Initial T = 125°C
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Initial T = 125°C
RRM
Rea pp lie d
80
J
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Revision: 23-Apr-08
100
100
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