VS-ST780C04L1 Vishay Semiconductors, VS-ST780C04L1 Datasheet - Page 4

• Manufacturer Part Number: VS-ST780C04L1
• Description: SCR Modules 1350 Amp 400 Volt 2700 Amp IT(RMS)
• Manufacturer: Vishay Semiconductors

Specifications of VS-ST780C04L1

• Product Category: SCR Modules
• On-state Rms Current (it Rms): 2700 A
• Non Repetitive On-state Current: 24400 A
• Breakover Current Ibo Max: 25600 A
• Rated Repetitive Off-state Voltage Vdrm: 400 V
• Off-state Leakage Current @ Vdrm Idrm: 80 mA
• On-state Voltage: 1.31 V
• Holding Current (ih Max): 600 mA
• Gate Trigger Voltage (vgt): 3 V
• Gate Trigger Current (igt): 200 mA
• Maximum Operating Temperature: + 125 C
• Mounting Style: Chassis
• Package / Case: TO-200AC (B-PUK)
• Circuit Type: SCR
• Current Rating: 1350 A
• Minimum Operating Temperature: - 40 C
• Factory Pack Quantity: 3

ST780CLPbF Series
Vishay High Power Products
www.vishay.com
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Fig. 2 - Current Ratings Characteristics
Fig. 1 - Current Ratings Characteristics
Fig. 3 - Current Ratings Characteristics
200 400 600
Average On-state Current (A)
Average On-state Current (A)
Average On-state Current (A)
200
400
30°
30°
30°
S T 780C..L S eries
(S ingle S ide Cooled)
R
400
60°
S T780C..L S eries
(Double S ide Cooled)
R
800
S T780C..L S eries
(S ingle S ide Cooled)
R
60°
thJ-hs
thJ-hs
thJ-hs
60°
90°
90°
120°
90°
800 1000 1200 1400
1200
(DC) = 0.073 K/ W
600
(DC) = 0.073 K/ W
(DC) = 0.031 K/ W
Conduction Period
Conduction Angle
Conduction Angle
120°
120°
For technical questions, contact: [e-mail]
180°
1600
800
180°
180°
(Hockey PUK Version), 1350 A
DC
Phase Control Thyristors
1000
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3500
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Fig. 5 - On-State Power Loss Characteristics
Fig. 6 - On-State Power Loss Characteristics
0
0
0
RMS Limit
Fig. 4 - Current Ratings Characteristics
RMS Limit
180°
120°
500
500
Average On-state Current (A)
Average On-state Current (A)
DC
90°
60°
30°
Average On-state Current (A)
180°
120°
30°
400
90°
60°
30°
60°
1000 1500 2000 2500 3000
1000 1500 2000 2500 3000
90°
800
S T 780C..L S eries
(Double S ide Cooled)
R
thJ-hs
120°
1200
180°
Conduction Period
Conduc tion Angle
Conduction Period
S T 780C..L S eries
T = 125°C
(DC) = 0.031 K/ W
S T 780C..L S eries
T = 125°C
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Document Number: 94415
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Revision: 11-Aug-08
1600
DC
2000