K0900E70 Datasheet, PDF (76/224 Pages) Teccor Electronics – Thyristor Product Catalog

SCRs
Data Sheets
90
80
70
T_C = 25˚C
25 A Devices
60
50
15 A to 20 A Devices
40
12 A Devices
30
6 A to 10 A Devices
20
10
1 A Devices
0
0
0.6
0.8
1.0
1.2
1.4
1.6
Instantaneous On-state Voltage (v_T) – Volts
Figure E6.19 Instantaneous On-state Current versus On-state Voltage
(Typical) (6 A through 25 A)
200
180
160
140
120
100
80
60
40
20
0
0
T_C = 25˚C
65 A and 70 A Devices
55 A Devices
35 A to 40 A Devices
.6
.8
1.0
1.2
1.4
1.6
Instantaneous On-state Voltage (v_T) – Volts
Figure E6.20 Instantaneous On-state Current versus On-state Voltage
(Typical) (35 A through 70 A)
1.5
1.0
0.5
0
-40 -15
+25
+65
+105 +125
Case Temperature (T_C) – ˚C
Figure E6.21 Normalized DC Gate-trigger Voltage versus
Case Temperature
7
6 A to 12 A Devices
6
5
T_C = 25˚C
15 A to 35 A Devices
4
3
1 A Devices
40 A to 70 A Devices
2
1
0
10
20
30 40 50 60 80 100
200
DC Gate Trigger Current (I_GT) – mA
Figure E6.22 Typical Turn-on Time versus Gate-trigger Current
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©2002 Teccor Electronics
Thyristor Product Catalog