Velleman K8060 Manual De Uso página 42

Diagram
19. Diagram
SK4
AC
SK6
AC-0
SK5
AC-0
GND
SK3
AC
SK2
In
R1
47K
C2
47p
SK1
GND
18
D6
1N5404
C13
D5
4700µ/50V
1N5404
D4
GND
C12
1N5404
4700µ/50V
D3
+40V
1N5404
R11
3K3
R9
ZD1
3K3
ZB9V1
GND
T2
T1
C9 BC640
BC640
10µF
R7
R3
3K3
680R
C11
-40V
470µ/16V
R2
100R
GND
+40V
+40V
R18
C7
33K
100nF
R12
1K5
LD1
C8
LED3RL
100nF
R13
-40V
3K3
R14
1K8
C10
100µ/50V
500R T6
RV1
BC547
Bias adj.
R8
3K3
R15
C3
1K
47p
C1
47p
T3
BC639
-40V
+40V
C5
680p
D1
1N4148
T4
R17
BC547
220R
R16 R19
47R 0.47 / 5W
R6
R20
47R
0.47 / 5W
T5
R5
BC557
220R
D2
1N4148
R4
330R
C4
680p
-40V
T8
TIP142
Bias current (cold)
10-15mV over R19
SK8
LS+
C6
47nF
SK7
R10
LS-
10
T7
TIP147
GND
GND