KA2142 Ver la hoja de datos (PDF) - Fairchild Semiconductor
Número de pieza
componentes Descripción
Fabricante
KA2142 Datasheet PDF : 12 Pages
| |||
KA2142C
Absolute Maximum Rating ( Ta = 25oC )
Parameter
Symbol
Value
Unit
Supply Voltage
Flyback Peak Voltage
Vcc(L)
35
V
V6, V9
70
V
Flyback Generator Voltage
V6
35
V
Input Voltage
V1, V10
V cc(L) - 0.5
V
Peak - to - Peak Output Current*
Peak - to - Peak Flyback Current
( f = 50 or 60Hz, Tfb ≤ 1.5mS )
Total Power Dissipation ( Ta = 25oC )
Storage Temperature Range
Operating Ambient Temperature
Io(p-p)
3
A
I4(p-p)
3
A
PD
15
W
Tstg
-40 ~ +150
oC
Topt
-25 ~ +70
oC
* Maximum output peak to peak current in TV or Monitor set.
Thermal Data
Parameter
Thermal Resistance Between Junction and Case
Thermal Resistance Between Junction and Ambient
Thermal Shut down Temperature
Symbol
Rth ( j - c )
Rth ( j - a)
Ttsd
Value
12
60
150
Unit
oC/W
oC/W
oC
4
Share Link: 