CSC1240A
CSC1240A is Telephone Ringer manufactured by HUAJING.
1.
2.
DIP8
1 2 3 4
LINETE GND CSFG RTOF
RE C
LINETE2
0510 5807123-5542
0510 5803016
3.
3.2 ,
4.
Tamb= 25
ICC VAB VAB Rthj-amb Tamb Tstg f = 50Hz f = 50Hz 5s /10s
30 m A
/W
-20~70
-55~150
Tamb= 25 Vs
Vs
26 V
Vs = 9.3 ~ 25V
1.5 1.8 m A
13.5 V
VOFF
9.3 V
6.4...
