— 28 —
Ref. No.
Description
RS Part No.
Mfr’s Part No.
C334
Ceramic
0.1
µ
F
16 V
±
10 %
B
BCML311045Z
C335
Ceramic
0.001
µ
F 50 V
±
10 %
B
BCML811025Z
C336
Ceramic
0.1
µ
F
16 V
±
10 %
B
BCML311045Z
C337
Ceramic
0.1
µ
F
25 V
−
20+80 % F
BCMF511040Z
C338
Ceramic
1
µ
F
10 V
−
20+80 % F
BCMF111050Z
C339
Ceramic
0.001
µ
F 50 V
±
10 %
B
BCML811025Z
C340~400
Not Used
C401
Ceramic
0.047
µ
F 50 V
±
10 %
B
BCML814735Z
C402
Electrolytic
47
µ
F
25 V
±
20 %
C-156
BCAZ514706Z
C403
Ceramic
0.1
µ
F
16 V
±
10 %
B
BCML311045Z
C404
Ceramic
0.1
µ
F
16 V
±
10 %
B
BCML311045Z
C405
Electrolytic
22
µ
F
50 V
±
20 %
C-156
BCAZ812206Z
C406
Ceramic
0.22
µ
F
10 V
±
10 %
B
BCML112245Z
C407
Ceramic
0.1
µ
F
16 V
±
10 %
B
BCML311045Z
C408
Ceramic
0.047
µ
F 50 V
±
10 %
B
BCML814735Z
C409
Ceramic
0.047
µ
F 50 V
±
10 %
B
BCML814735Z
C410
Ceramic
0.01
µ
F
50 V
±
10 %
B
BCML811035Z
C411
Ceramic
0.01
µ
F
50 V
±
10 %
B
BCML811035Z
C412
Ceramic
22 pF
50 V
±
5 %
CH
BCMM812204Z
C413
Ceramic
22 pF
50 V
±
5 %
CH
BCMM812204Z
C414
Ceramic
0.022
µ
F 25 V
±
10 %
B
BCML512235Z
C415
Electrolytic
100
µ
F
10 V
±
20 %
C-156
BCAZ111016Z
C416
Electrolytic
1000
µ
F
16 V
±
20 %
C-156
BCAZ311026Z
C417
Ceramic
0.47
µ
F
10 V
±
10 %
B
BCML114745Z
C418
Ceramic
1
µ
F
6.3 V
±
10 %
B
BCML901055Z
C419
Ceramic
0.022
µ
F 25 V
±
10 %
B
BCML512235Z
C420
Ceramic
0.001
µ
F 50 V
±
10 %
B
BCML811025Z
C421
Ceramic
0.1
µ
F
16 V
±
10 %
B
BCML311045Z
C422, 423
Not Used
C424
Ceramic
0.047
µ
F 50 V
±
10 %
B
BCML814735Z
C425
Ceramic
0.01
µ
F
50 V
±
10 %
B
BCML811035Z
C426
Electrolytic
10
µ
F
50 V
±
20 %
C-156
BCAZ811006Z
C427
Electrolytic
100
µ
F
10 V
±
20 %
C-156
BCAZ111016Z
C428
Ceramic
0.001
µ
F 50 V
±
10 %
B
BCML811025Z
C429
Ceramic
0.001
µ
F 50 V
±
10 %
B
BCML811025Z
C430
Ceramic
0.001
µ
F 50 V
±
10 %
B
BCML811025Z
CT301
Trimmer
CT-090
ECR-LA050M52 50 pF
BCTY0090500
Diodes
D1
1N4148
T-77
AX TS 26+
BDAY0246003
D2
1N4148
T-77
AX TS 26+
BDAY0246003
D3
1N4148
T-77
AX TS 26+
BDAY0246003
D4
1SS390
TE61
BDAY1041001
D5
HSM88AS
TL
BDAY0346001
D6
1SS108
TD
AX TS 26+
BDAY0798001
D7
1N4148
T-77
AX TS 26+
BDAY0246003
D8
1N4148
T-77
AX TS 26+
BDAY0246003
D9
1N4148
T-77
AX TS 26+
BDAY0246003
D10
1N4148
T-77
AX TS 26+
BDAY0246003
D11
1N4148
T-77
AX TS 26+
BDAY0246003
D12
1N4148
T-77
AX TS 26+
BDAY0246003
D13~100
Not Used
Summary of Contents for TRC-447
Page 5: ...5 BLOCK DIAGRAM...
Page 16: ...16 WIRING DIAGRAM...
Page 17: ...17 PRINTED CIRCUIT BOARDS Main Top View...
Page 18: ...18 Bottom View...
Page 19: ...19 SWITCH VOLUME LED MIC CH SW SWR PCBs Top View Bottom View...
Page 21: ...21 5 13 20 1 21 9 10 26...
Page 22: ...22 12 11 18 23 24 25 19 18 20 3 20 9 20 5 20 10 20 11 20 3 20 12 20 13 20 14 20 12...
Page 50: ...51 50 SCHEMATIC DIAGRAMS 21 1576 Main PCB...
Page 51: ...52 SWITCH VOLUME LED MIC CH SW SWR PCBs 21 1576...
Page 52: ...RadioShack Corporation Fort Worth Texas 76102 21 1576 04A04 Printed in Japan...