VSKT91 Vishay Siliconix, VSKT91 Datasheet - Page 5

• Manufacturer Part Number: VSKT91
• Description: (VSKT71 / VSKT91) Thyristor/Diode and Thyristor/Thyristor
• Manufacturer: Vishay Siliconix

www.DataSheet4U.com
Document Number: 94421
Revision: 24-Apr-08
(ADD-A-PAK
Thyristor/Diode and Thyristor/Thyristor
800
700
600
500
400
300
200
100
250
200
150
100
600
500
400
300
200
100
50
0
0
0
0
0
0
Conduction Angle
20
20 40 60 80 100 120 140 160 180
40
TM
T otal RMS Outp ut Current (A)
40
T otal Output Current (A)
For technical questions, contact: [e-mail]
T otal Output Current (A)
Generation 5 Power Modules),
80
60 80 100 120 140 160 180
Fig. 7 - On-State Power Loss Characteristics
Fig. 8 - On-State Power Loss Characteristics
Fig. 9 - On-State Power Loss Characteristics
75/95 A
120
(R ect)
S ingle Phase B ridge
T hree Pha se Brid ge
120°
2 x VSK.71.. S eries
3 x VSK.71.. S eries
180°
120°
90°
60°
30°
Connected
Connected
T = 125°C
T = 125°C
(R ec t)
(S ine)
J
J
VSK.71.. Series
160
180°
180°
Per Mod ule
T = 125°C
J
200
240
0
0
0
Maximum Allowable Ambient T emperature (°C)
Maximum Allowable Ambient T emperature (°C)
Maximum Allowable Ambient T emperature (°C)
20
20
20
40
40
40
60
60
60
80
80
VSK.71, .91..PbF Series
80
Vishay High Power Products
100
100
100
120
120
120
140
140
140
www.vishay.com
5