ST083S08PFM0 Vishay, ST083S08PFM0 Datasheet - Page 5

• Manufacturer Part Number: ST083S08PFM0
• Description: SCR INVERTER 800V 85A TO-94
• Manufacturer: Vishay

Specifications of ST083S08PFM0

• Scr Type: Standard Recovery
• Voltage - Off State: 800V
• Voltage - Gate Trigger (vgt) (max): 3V
• Voltage - On State (vtm) (max): 2.15V
• Current - On State (it (av)) (max): 85A
• Current - On State (it (rms)) (max): 135A
• Current - Gate Trigger (igt) (max): 200mA
• Current - Hold (ih) (max): 600mA
• Current - Off State (max): 30mA
• Current - Non Rep. Surge 50, 60hz (itsm): 2450A, 2560A
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Chassis, Stud Mount
• Package / Case: TO-209AC, TO-94
• Current - On State (it (rms) (max): 135A
• Breakover Current Ibo Max: 2560 A
• Rated Repetitive Off-state Voltage Vdrm: 800 V
• Off-state Leakage Current @ Vdrm Idrm: 30 mA
• Forward Voltage Drop: 2.15 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
• Peak Repetitive Off-state Voltage, Vdrm: 800V
• Gate Trigger Current Max, Igt: 200mA
• Current It Av: 85A
• On State Rms Current It(rms): 135A
• Peak Non Rep Surge Current Itsm 50hz: 2.45kA
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: *ST083S08PFM0; VS-ST083S08PFM0; VS-ST083S08PFM0; VSST083S08PFM0; VSST083S08PFM0

Document Number: 94334
Revision: 25-Nov-09
10 000
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100
Fig. 5 - Maximum Non-Repetitive Surge Current
Fig. 6 - Maximum Non-Repetitive Surge Current
0.01
1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 6.0 6.5
Fig. 7 - On-State Voltage Drop Characteristics
1
Number of Equal Amplitude Half Cycle
ST083S Series
ST083S Series
Instantaneous On-State Voltage (V)
At any rated load condition and with
rated V
Maximum non repetitive surge current
versus pulse train duration. Control
of conduction may not be maintained
Pulse Train Duration (s)
RRM
Current Pulses (N)
T
applied following surge
J
= 25 °C
10
0.1
Initial T
No voltage reapplied
Rated V
For technical questions, contact:
ST083S Series
at 60 Hz 0.0083 s
at 50 Hz 0.0100 s
Initial T
J
RRM
T
= 125 °C
J
= 125 °C
reapplied
J
Inverter Grade Thyristors
= 125 °C
(Stud Version), 85 A
100
1
[e-mail]
0.01
160
140
120
100
120
110
100
0.1
Fig. 9 - Reverse Recovered Charge Characteristics
Fig. 10 - Reverse Recovery Current Characteristics
80
60
40
20
90
80
70
60
50
40
30
20
10
Fig. 8 - Thermal Impedance Z
1
0.001
dI/dt - Rate of Fall of On-State Current (A/µs)
dI/dt - Rate of Fall of Forward Current (A/µs)
Vishay High Power Products
10
10
ST083S Series
T
Steady state value
R
(DC operation)
J
20
20
thJC
Square Wave Pulse Duration (s)
= 125 °C
= 0.195 K/W
30
30
0.01
ST083SPbF Series
40
40
50
50
0.1
I
TM
ST083S Series
60
60
= 500 A
ST083S Series
T
J
thJC
I
I
= 125 °C
TM
TM
70
70
I
= 50 A
= 500 A
I
Characteristic
TM
I
TM
I
TM
TM
I
I
1
www.vishay.com
TM
TM
80
I
80
= 300 A
TM
= 200 A
= 100 A
= 200 A
= 100 A
= 50 A
= 300 A
90
90
100
100
10
5