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STD JLH 1969
JLH 1969
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Update time：
2022-10-06 08:15:29
Creation time：
2016-05-04 05:41:42
Description
Description
JLH 69 class A amplifier. A classic John Linsley Hood amplifier
Design Drawing
Design Drawing
schematic diagram
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| ID | Name | Designator | Footprint | Quantity |
|---|---|---|---|---|
| 1 | 2N3055 | TR2,TR1 | TO-3 | 2 |
| 2 | 2.2K | R9 | CK12-B | 1 |
| 3 | 2500u | C2 | RAD-248 | 1 |
| 4 | 560 | R2 | CK12-B | 1 |
| 5 | 100 | R1 | CK12-B | 1 |
| 6 | 250u | C1 | RAD-248 | 1 |
| 7 | 2.7k | R3 | CK12-B | 1 |
| 8 | 220 | R4 | CK12-B | 1 |
| 9 | 270u | C3 | RAD-248 | 1 |
| 10 | 2N1613 | TR3 | TO-39 | 1 |
| 11 | 8.2k | R7 | CK12-B | 1 |
| 12 | 130k | R5 | RC05 | 1 |
| 13 | 100k | R6 | CK12-B | 1 |
| 14 | 39k | R8 | CK12-B | 1 |
| 15 | 0.47u | C4 | RC05 | 1 |
| 16 | 100u | C6 | RAD-248 | 1 |
| 17 | 2N3906 | Q1 | TO-92 | 1 |
| 18 | SIP2 | P1,P2,P3 | HDR1X2 | 3 |
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