R3612
PROGRAMMABLE OVERVOLTAGE PROTECTOR
FOR ERICSSON COMPONENTS 3357/3 DCLIC
DECEMBER 1995 - REVISED SEPTEMBER 1997
PARAMETER MEASUREMENT INFORMATION
+i
ITSP
ITSM
IF
VF
Quadrant I
Forward
Conduction
Characteristic
VGK(BO)
VGG
VD
-v
+v
ID
I(BO)
IS
V(BO)
VS
IH
VT
IT
ITSM
Quadrant III
Switching
Characteristic
ITSP
-i
Figure 2. VOLTAGE-CURRENT CHARACTERISTIC
PM6XAA
THERMAL INFORMATION
MAXIMUM NON-RECURRING 50 Hz CURRENT
vs
CURRENT DURATION
R3612
10
VGEN = 250 Vrms
RGEN = 10 to 150 Ω
1
0.1
0·1
1
10
100
t - Current Duration - s
Figure 3.
1000
PRODUCT INFORMATION
4