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STD JLH 2005 ver.1

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Cloned from New Project JLH

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Update time: 2021-10-18 07:44:12
Creation time: 2021-06-28 14:29:04
Description
This is JLH power amplifier 2005 ver. 1.1. THD 2.8 at power +/- 27V no-load current 2.1A and output power 15 Wt per. 4 Ohm. Schematic 100% work, working good.
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ID Name Designator Footprint Quantity
1 1uF C1 CAP-TH_L10.0-W4.5-P7.50-D1.0 1
2 47uF C2 CAP-TH_BD6.3-P2.50-D1.0-FD 1
3 330рF C3 CAP-TH_L6.5-W4.0-P5.00-D1.0 1
4 470uF C4 CAP-TH_BD10.0-P5.00-D1.0-FD 1
5 100nF C5 CAP-TH_L10.0-W4.5-P7.50-D1.0 1
6 4700uF C10,C11,C12,C13 CAP-TH_BD35.0-P10.00-D2.3-FD 4
7 100nF C14,C15,C16,C17,C18,C19,C20,C21,C22,C23 CAP-TH_L7.5-W2.5-P5.08-D1.0 10
8 220uF C24 CAP-TH_BD8.0-P3.50-D0.6-FD 1
9 47uF C25 CAP-TH_BD5.0-P2.00-D0.8-FD 1
10 1N4007 D1 DO-41 1
11 KBPC5010 D2 DIO-BG-TH_KBPC25 1
12 FUSE_Holder_5MM F1,F2 FUSE_5MM 2
13 NB902E-5S-S-A 30A K1 RELAY-TH_NB902E-XXS-S-A 1
14 IN P1 WJ301V-5.00-2P 1
15 Input P4 DG301-5.0-03P-12-00AH 1
16 OUT P5 WJ301V-5.00-2P 1
17 BC560 Q1,Q2,Q3,Q4 TO-92-3_L4.8-W3.7-P2.54-L 4
18 КТ816 Q5 ТО-126 (КТ-27) 1
19 КТ817 Q6 ТО-126 (КТ-27) 1
20 2SC5200 Q7,Q8 TO-3PL_L20.0-W5.0-P5.45-L 2
21 2N5551 Q9,Q10 ECO-TO92-EBC-OVAL 2
22 BD139 Q11 TO-126_L7.5-W2.5-P2.3-B 1
23 47k R1 R_AXIAL-0.5 1
24 4.7K R2,R7 RES-TH_BD2.2-L6.5-P10.50-D0.6 2
25 2.2K R3 RES-TH_BD2.4-L6.3-P10.30-D0.6 1
26 8,2k R4 R_AXIAL-0.5 1
27 220 R5 RES-TH_BD2.2-L6.5-P10.50-D0.6 1
28 2.7K R6 RES-TH_BD2.5-L6.5-P10.50-D0.6 1
29 2.8K R8 RES-TH_BD2.2-L6.5-P10.50-D0.6 1
30 1 R9,R10,R11,R12,R13,R14,R22,R23,R24,R25,R26,R27 RES-TH_BD4.5-L11.5-P15.50-D0.7 12
31 10 R15 RES-TH_BD5.5-L15.0-P19.00-D0.8 1
32 6.8K R28,R29 RES-TH_BD2.2-L6.5-P10.50-D0.6 2
33 150K R30 RES-TH_BD2.2-L6.5-P10.50-D0.6 1
34 12K R31 RES-TH_BD2.2-L6.5-P10.50-D0.6 1
35 47K R32 RES-TH_BD2.2-L6.5-P10.50-D0.6 1
36 15K R33 RES-TH_BD2.2-L6.5-P10.50-D0.6 1
37 7824TV U1 TO220V 1
38 10K VR1 RES-ADJ-TH_3296W 1
39 2.2K VR2 RES-ADJ-TH_3296W 1
40 100 VR3 RES-ADJ-TH_3296W 1

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