VS-ST173S12PFK0 Vishay Semiconductors, VS-ST173S12PFK0 Datasheet - Page 4

• Manufacturer Part Number: VS-ST173S12PFK0
• Description: SCRs 1200 Volt 330 Amp
• Manufacturer: Vishay Semiconductors

Specifications of VS-ST173S12PFK0

• Product Category: SCRs
• Rohs: yes
• Breakover Current Ibo Max: 4900 A
• Rated Repetitive Off-state Voltage Vdrm: 1200 V
• Off-state Leakage Current @ Vdrm Idrm: 40 mA
• Forward Voltage Drop: 2.07 V
• Gate Trigger Voltage (vgt): 3 V
• Maximum Gate Peak Inverse Voltage: 5 V
• Gate Trigger Current (igt): 200 mA
• Holding Current (ih Max): 600 mA
• Mounting Style: Stud
• Package / Case: TO-93
• Factory Pack Quantity: 12

ST173SPbF Series
Vishay High Power Products
www.vishay.com
4
500
400
300
200
100
130
120
110
100
350
300
250
200
150
100
50
90
80
0
0
0
0
0
Fig. 1 - Current Ratings Characteristics
RMS limit
20
20
40
Average On-State Current (A)
Average On-State Current (A)
Average On-State Current (A)
40
40
180°
120°
90°
60°
30°
80
30 °C
60
60
120
80
80
30°
60 °C
ST173S Series
R
100
100 120 140 160 180
60°
thJC
160
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Conduction angle
(DC) = 0.105 K/W
Conduction period
Conduction angle
ST173S Series
T
90 °C
120
ST173S Series
T
90°
J
J
= 125 °C
200
= 125 °C
180°
120 °C
140
120°
Ø
RMS limit
Ø
Ø
Inverter Grade Thyristors
240
Fig. 3 - On-State Power Loss Characteristics
Fig. 4 - On-State Power Loss Characteristics
180 °C
160
(Stud Version), 175 A
DC
180
280
130
120
110
100
350
300
250
200
150
100
500
400
300
200
100
50
Maximum Allowable Ambient Temperature (°C)
90
80
70
0
Maximum Allowable Ambient Temperature (°C)
0
25
25
0
Fig. 2 - Current Ratings Characteristics
40
Average On-State Current (A)
50
50
30°
80
60°
120
90°
ST173S Series
R
75
75
thJC
120°
Document Number: 94367
160
(DC) = 0.105 K/W
Conduction period
180°
Revision: 29-Apr-08
200
100
100
Ø
240
DC
280
125
125