VS-VSKT250-08PBF Vishay Semiconductors, VS-VSKT250-08PBF Datasheet - Page 8

• Manufacturer Part Number: VS-VSKT250-08PBF
• Description: SCR Modules 250 Amp 800 Volt 550 Amp IT(RMS)
• Manufacturer: Vishay Semiconductors

Specifications of VS-VSKT250-08PBF

• Product Category: SCR Modules
• Rohs: yes
• On-state Rms Current (it Rms): 555 A
• Non Repetitive On-state Current: 8500 A
• Breakover Current Ibo Max: 8900 A
• Rated Repetitive Off-state Voltage Vdrm: 800 V
• Off-state Leakage Current @ Vdrm Idrm: 50 mA
• On-state Voltage: 1.44 V
• Holding Current (ih Max): 500 mA
• Gate Trigger Voltage (vgt): 3 V
• Gate Trigger Current (igt): 200 mA
• Maximum Operating Temperature: + 130 C
• Mounting Style: Chassis
• Package / Case: MAGN-A-PAK
• Circuit Type: SCR / SCR
• Current Rating: 250 A
• Minimum Operating Temperature: - 40 C

VSK.170PbF, VSK.250PbF Series
Vishay Semiconductors
www.vishay.com
8
10000
10000
1000
1000
Fig. 19 - On-State Voltage Drop Characteristics
Fig. 20 - On-State Voltage Drop Characteristics
100
100
0.5 1 1.5 2 2.5 3 3.5 4 4.5 5 5.5 6
0.5
Instantaneous Forward Voltage (V)
Instantaneous Forward Voltage (V)
1
1.5
Tj = 25°C
Tj = 130°C
2
2000
1800
1600
1400
1200
1000
[e-mail], [e-mail],
800
600
400
200
2.5
For technical questions within your region, please contact one of the following:
0
0
VSK.170 Series
Per Junction
3
VSK.250 Series
Per Junction
100
3.5
Total Output Current (A)
Tj = 25°C
Tj = 130°C
(MAGN-A-PAK Power Modules), 170 A/250 A
200
4
4.5
Fig. 18 - On-State Power Loss Characteristics
300
(Rect)
Three Phase Bridge
120°
5
3 x VSK.250.. Series
400
Connected
T
J
SCR/SCR and SCR/Diode
= 130°C
500
600
700
0
Maximum Allowable Ambient Temperature (°C)
20
40
Fig. 21 - Reverse Recovery Charge Characteristics
Fig. 22 - Reverse Recovery Charge Characteristics
1800
1600
1400
1200
1000
2400
2200
2000
1800
1600
1400
1200
1000
[e-mail]
800
600
400
200
800
600
400
200
Rate Of Fall Of On-state Current - di/dt (A/µs)
Rate Of Fall Of On-state Current - di/dt (A/µs)
60
0
0
T
Per Junction
VSK.170.. Series
T
Per Junction
VSK.250.. Series
T
Per Junction
J
J
10 20 30 40 50 60 70 80 90 100
10 20 30 40 50 60 70 80 90 100
J
= 130 °C
= 130 °C
80
= 130 °C
100
120
I
TM
I
TM
= 800 A
Document Number: 94417
= 800 A
500 A
300 A
200 A
100 A
500 A
50 A
300 A
200 A
100 A
50 A
Revision: 02-Jul-10