VS-VSKH91/08 Vishay Semiconductors, VS-VSKH91/08 Datasheet - Page 4

• Manufacturer Part Number: VS-VSKH91/08
• Description: SCR Modules 800 Volt 95 Amp 2094 Amp IFSM
• Manufacturer: Vishay Semiconductors

Specifications of VS-VSKH91/08

• Product Category: SCR Modules
• Rohs: yes
• On-state Rms Current (it Rms): 210 A
• Non Repetitive On-state Current: 2000 A
• Breakover Current Ibo Max: 2094 A
• Rated Repetitive Off-state Voltage Vdrm: 800 V
• Off-state Leakage Current @ Vdrm Idrm: 15 mA
• On-state Voltage: 1.73 V
• Holding Current (ih Max): 250 mA
• Gate Trigger Voltage (vgt): 2.5 V
• Gate Trigger Current (igt): 150 mA
• Maximum Operating Temperature: + 125 C
• Mounting Style: Chassis
• Package / Case: ADD-A-PAK
• Circuit Type: Thyristors / Diodes
• Current Rating: 95 A
• Minimum Operating Temperature: - 40 C
• Factory Pack Quantity: 10

VSKT91.., VSKH91.., VSKL91.., VSKN91.. Series
Vishay Semiconductors
www.vishay.com
4
130
120
110
100
130
120
110
100
160
140
120
100
90
80
70
90
80
70
80
60
40
20
0
Fig. 3 - On-State Power Loss Characteristics
0
0
0
Fig. 1 - Current Ratings Characteristics
Fig. 2 - Current Ratings Characteristics
180°
120°
180°
120°
DC
90°
60°
30°
90°
60°
30°
RthJC (DC) = 0.22°C/W
RMS limit
20
RthJC (DC) = 0.22°C/W
180°
120°
Average on-state current (A)
Average on-state current (A)
20
Average on-state current (A)
20
90°
60°
30°
40
60
40
40
[e-mail], [e-mail],
Per leg, Tj = 125°C
For technical questions within your region, please contact one of the following:
80 100 120 140 160
60
60
80
Thyristor/Diode and Thyristor/Thyristor, 95 A
80
ADD-A-PAK Generation VII Power Modules
100
100
2000
1800
1600
1400
1200
1000
1800
1600
1400
1200
1000
220
200
180
160
140
120
100
800
800
Fig. 5 - Maximum Non-Repetitive Surge Current
Fig. 6 - Maximum Non-Repetitive Surge Current
80
60
40
20
Number of equal amplitude half cycle current pulses (N)
[e-mail]
0
Fig. 4 - On-State Power Loss Characteristics
0.01
0
1
RMS limit
Maximum Non-repetitive Surge Current
of conduction may not be maintained.
20
Versus Pulse Train Duration. Control
180°
120°
At any rated load condition and with
Average on-state current (A)
Per leg
rated Vrrm applied following surge
90°
60°
30°
40
Per leg
Pulse train duration (s)
60
No Voltage Reapplied
Rated Vrrm reapplied
0.1
80 100 120 140 160
10
@ 60 Hz 0.0083 s
@ 50 Hz 0.0100s
Initial Tj = 125°C
Per leg, Tj = 125°C
Initial Tj = Tj max
Document Number: 94632
Revision: 17-May-10
DC
100
1