AT818 PHASE CONTROL THYRISTOR
ANSALDO
FINAL SPECIFICATION feb 97 - ISSUE : 04
ON-STATE CHARACTERISTIC
Tj = 125 °C
SURGE CHARACTERISTIC
Tj = 125 °C
6
5
4
3
2
1
0
1800
1600
1400
1200
1000
800
600
400
200
0
0.6
1.4
2.2
3
3.8
1
10
100
On-state Voltage [V]
n° cycles
TRANSIENT THERMAL IMPEDANCE
DOUBLE SIDE COOLED
40.0
35.0
30.0
25.0
20.0
15.0
10.0
5.0
0.0
0.001
0.01
0.1
1
10
100
t[s]
Cathode terminal type DIN 46244 - A 4.8 - 0.8
Gate terminal type AMP 60598 - 1
Distributed by
All the characteristics given in this data sheet are guaranteed only with uniform
clamping force, cleaned and lubricated heatsink, surfaces with flatness < .03
mm and roughness < 2 µm.
In the interest of product improvement ANSALDO reserves the right to change
any data given in this data sheet at any time without previous notice.
If not stated otherwise the maximum value of ratings (simbols over shaded
background) and characteristics is reported.
POSEICO [ POWER SEMICONDUCTORS ]
