VS-ST730C14L1 Vishay Semiconductors, VS-ST730C14L1 Datasheet - Page 5

• Manufacturer Part Number: VS-ST730C14L1
• Description: SCR Modules 990 Amp 1400 Volt 2000 Amp IT(RMS)
• Manufacturer: Vishay Semiconductors

Specifications of VS-ST730C14L1

• Product Category: SCR Modules
• On-state Rms Current (it Rms): 2000 A
• Non Repetitive On-state Current: 17800 A
• Breakover Current Ibo Max: 18700 A
• Rated Repetitive Off-state Voltage Vdrm: 1.4 kV
• Off-state Leakage Current @ Vdrm Idrm: 80 mA
• On-state Voltage: 1.62 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: 990 A
• Minimum Operating Temperature: - 40 C
• Factory Pack Quantity: 3

Document Number: 94414
Revision: 11-Aug-08
16000
15000
14000
13000
12000
11000
10000
Numb er Of Equal Amplitude Half Cycle Current Pulses (N)
9000
8000
7000
Fig. 7 - Maximum Non-Repetitive Surge Current
1
At Any Rated Load Condition And With
S T 730C..L S eries
Rated V
Single and Double Side Cooled
0.001
RRM
0.01
0.1
0.001
Applied Following S urge.
10
S teady S tate Value
R
(S ingle S ide Cooled)
R
(Double S ide Cooled)
(DC Operation)
thJ-hs
thJ-hs
@ 60 Hz 0.0083 s
@ 50 Hz 0.0100 s
Initial T = 125°C
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= 0.073 K/ W
= 0.031 K/ W
Fig. 10 - Thermal Impedance Z
(Hockey PUK Version), 990 A
10000
J
1000
100
Phase Control Thyristors
Fig. 9 - On-State Voltage Drop Characteristics
0.01
0.5
100
Instantaneous On-state Voltage (V)
S quare Wave Pulse Duration (s)
1
T = 25°C
J
1.5
0.1
S T 730C..L S eries
2
thJ-hs
2.5
T = 125°C
J
Characteristics
S T 730C..L S eries
18000
17000
16000
15000
14000
13000
12000
11000
10000
9000
8000
7000
3
Fig. 8 - Maximum Non-Repetitive Surge Current
0.01
Vishay High Power Products
Of Conduc tion May Not Be Maintained.
Maximum Non R epetitive S urge Current
S T 730C..L S eries
3.5
1
Single and Double Side Cooled
Versus Pulse T rain Duration. Control
ST730CLPbF Series
Pulse T rain Duration (s)
No Voltage Reapplied
R ated V
0.1
10
Initial T = 125°C
RRM
Reapplied
J
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