VS-VSKD270-30PBF Vishay Semiconductors, VS-VSKD270-30PBF Datasheet - Page 6

• Manufacturer Part Number: VS-VSKD270-30PBF
• Description: SCR Modules 3000volt 270amp
• Manufacturer: Vishay Semiconductors

Specifications of VS-VSKD270-30PBF

• Product Category: SCR Modules
• Rohs: yes
• On-state Rms Current (it Rms): 424 A
• Non Repetitive On-state Current: 8920 A
• Breakover Current Ibo Max: 9430 A
• Rated Repetitive Off-state Voltage Vdrm: 3 kV
• Off-state Leakage Current @ Vdrm Idrm: 50 mA
• On-state Voltage: 1.48 V
• Maximum Operating Temperature: + 150 C
• Mounting Style: Chassis
• Package / Case: MAGN-A-PAK
• Circuit Type: Diodes
• Current Rating: 270 A
• Minimum Operating Temperature: - 40 C

VSK.250, VSK.270, VSK.320 Series
Vishay Semiconductors
www.vishay.com
6
Fig. 11 - Thermal Impedance Z
10000
1000
Fig. 10 - Forward Voltage Drop Characteristics
0.001
100
0.01
150
140
130
120
110
100
10
0.1
90
80
Fig. 12 - Current Ratings Characteristics
0.001
1
0.5
0
S teady S tate Value:
R
(DC Operation)
Instantaneous Forward Voltage (V)
thJC
S quare Wave Pulse Duration (s)
1
T = 25°C
50
Average Forward Current (A)
J
0.01
= 0.16 K/ W
1.5
100
[e-mail], [e-mail],
0.1
30°
VSK.270.. S eries
R
2
For technical questions within your region, please contact one of the following:
thJC
150
VSK.250.. S eries
Per Junc tion
60°
2.5
VSK.250.. S eries
Per Junction
(DC) = 0.125 K/ W
Conduction Angle
1
200
90°
thJC
T = 150°C
J
3
120°
Characteristics
10
Standard Recovery Diodes, 250 A to 320 A
250
3.5
180°
300
100
4
(MAGN-A-PAK Power Modules)
[e-mail]
Fig. 14 - Forward Power Loss Characteristics
Fig. 15 - Forward Power Loss Characteristics
400
350
300
250
200
150
100
150
140
130
120
110
100
500
450
400
350
300
250
200
150
100
50
90
80
50
0
Fig. 13 - Current Ratings Characteristics
0
0
0
0
180°
120°
DC
90°
60°
30°
50 100 150 200 250 300 350 400 450
180°
120°
90°
60°
30°
Average Forward Current (A)
50
Average Forward Current (A)
Average F orward Current (A)
100
30°
100
60°
200
90°
VSK.270.. S eries
R
thJC
120°
150
VSK.270.. S eries
T = 150°C
(DC) = 0.125 K/ W
Conduc tion Angle
180°
Conduction Period
300
J
Conduction Period
VSK.270.. S eries
T = 150°C
J
200
Document Number: 93581
DC
RMS Limit
RMS Limit
400
250
Revision: 02-Jul-10
500
300