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ST083S Series
2200
2000
1800
At Any Rated Load Condition And With
Rated VRRM Applied Following Surge.
Initial TJ= 125°C
@60 Hz 0.0083 s
@50 Hz 0.0100 s
1600
1400
1200
ST083SSeries
1000
1
10
100
Number Of Equal Amplitude Ha lf Cyc le Current Pulses (N)
Fig. 5 - Maximum Non-repetitive Surge Current
10000
1000
TJ= 25°C
TJ = 125°C
2600
Maximum Non Repetitive Surge Current
2400
VersusPulse Train Duration. Control
Of Conduction May Not Be Maintained.
2200
Initial TJ= 125°C
No Voltage Reapplied
2000
Rated VRRMReapplied
1800
1600
1400
1200 ST083SSeries
1000
0.01
0.1
1
Pulse Train Duration (s)
Fig. 6 - Maximum Non-repetitive Surge Current
1
Steady State Value
RthJC = 0.195 K/ W
(DC Operation)
0.1
ST083SSeries
ST083S Series
100
1 1.5 2 2.5 3 3.5 4 4.5 5 5.5 6 6.5
Instantaneous On-state Voltage (V)
Fig. 7 - On-state Voltage Drop Characteristics
0.01
0.001 0.01
0.1
1
10
Square Wave Pulse Duration (s)
Fig. 8 - Thermal Impedance ZthJC Characteristic
160
ST083S Series
140 TJ= 125 °C
120
100
80
ITM = 500 A
300 A
200 A
100 A
60
50 A
40
20
10 20 30 40 50 60 70 80 90 100
To Order Rate Of Fall Of On-state Current - di/dt (A/ µs)
Fig. 9 - Reverse Recovered Charge Characteristics
120
110
ITM = 500 A
100
300 A
90
200 A
80
100 A
70
50 A
60
50
40
ST083SSeries
30
TJ = 125 °C
20
10
10 20 30 40 50 60 70 80 90 100
Rate Of Fall Of Forward Current - di/ dt (A/µs)
Fig. 10 - Reverse Recovery Current Characteristics