Data Sheets
Sensitive SCRs
180
160
Peak Discharge Current (I
TM
) – Amps
140
120
1 Hz
12 Hz
100
80
60
I
TM
40
20
0
1.0
3.0
5.0 7.0
10
30
50
70 100
t
W
tW = 5 TIME CONSTANTS
60 Hz
0.8 A to 4 A
Peak Current Duration (t
W
) –
µs
Figure E5.20 Peak Repetitive Capacitor Discharge Current
180
160
Peak Discharge Current (I
TM
) – Amps
140
120
100
80
60
40
20
0
1.0
3.0
5.0 7.0
10
30
50
70 100
1 Hz
12 Hz
ITM
tW
0.8 A to 4 A
60 Hz
Peak Current Duration (t
W
) –
µs
Figure E5.21 Peak Repetitive Sinusoidal Curve
©2002 Teccor Electronics
Thyristor Product Catalog
E5 - 11
http://www.teccor.com
+1 972-580-7777