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STD Keyboard PCB with diodes1
Keyboard PCB with diodes1
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Update time：
2022-05-01 01:29:17
Creation time：
2019-01-04 21:51:36
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Design Drawing
Design Drawing
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| ID | Name | Designator | Footprint | Quantity | Mounted | |
|---|---|---|---|---|---|---|
| 1 | 52 D#5 | 52D#5 | DIODE-ZENER | 1 | Yes | |
| 2 | 40 D#4 | 40D#4 | DIODE-ZENER | 1 | Yes | |
| 3 | 29 E3 | U6 | DIODE-ZENER | 1 | Yes | |
| 4 | 30 F3 | 30F3 | DIODE-ZENER | 1 | Yes | |
| 5 | 42 E4 | 42E4 | DIODE-ZENER | 1 | Yes | |
| 6 | 53 E5 | U9 | DIODE-ZENER | 1 | Yes | |
| 7 | 47 A#4 | 47A#4 | DIODE-ZENER | 1 | Yes | |
| 8 | 59 A#5 | 59A#5 | DIODE-ZENER | 1 | Yes | |
| 9 | 58 A5 | 58A5 | DIODE-ZENER | 1 | Yes | |
| 10 | 56 G5 | 56G5 | DIODE-ZENER | 1 | Yes | |
| 11 | 12 B1 | 12B1 | DIODE-ZENER | 1 | Yes | |
| 12 | 11 A#1 | 11A#1 | DIODE-ZENER | 1 | Yes | |
| 13 | 61 C6 | 61C6 | DIODE-ZENER | 1 | Yes | |
| 14 | 15 D2 | 15D2 | DIODE-ZENER | 1 | Yes | |
| 15 | 27 D3 | 27D3 | DIODE-ZENER | 1 | Yes | |
| 16 | 39 D4 | 39D4 | DIODE-ZENER | 1 | Yes | |
| 17 | 51 D5 | 51D5 | DIODE-ZENER | 1 | Yes | |
| 18 | 16 D#2 | 16D#2 | DIODE-ZENER | 1 | Yes | |
| 19 | 41 E4 | U23 | DIODE-ZENER | 1 | Yes | |
| 20 | 21 G#2 | 21G#2 | DIODE-ZENER | 1 | Yes | |
| 21 | 20 G2 | 20G2 | DIODE-ZENER | 1 | Yes | |
| 22 | 22 A2 | 22A2 | DIODE-ZENER | 1 | Yes | |
| 23 | 23 A#2 | 23A#2 | DIODE-ZENER | 1 | Yes | |
| 24 | 34 A3 | 34A3 | DIODE-ZENER | 1 | Yes | |
| 25 | 36 B3 | 36B3 | DIODE-ZENER | 1 | Yes | |
| 26 | 44 G4 | 44G4 | DIODE-ZENER | 1 | Yes | |
| 27 | 46 A4 | 46A4 | DIODE-ZENER | 1 | Yes | |
| 28 | 57 G#5 | 57G#5 | DIODE-ZENER | 1 | Yes | |
| 29 | 55 F#5 | 55F#5 | DIODE-ZENER | 1 | Yes | |
| 30 | 2 C#1 | 2C#1 | DIODE-ZENER | 1 | Yes | |
| 31 | 1 C1 | 1C1 | DIODE-ZENER | 1 | Yes | |
| 32 | 3 D1 | 3D1 | DIODE-ZENER | 1 | Yes | |
| 33 | 4 D#1 | 4D#1 | DIODE-ZENER | 1 | Yes | |
| 34 | 5 E1 | 5E1 | DIODE-ZENER | 1 | Yes | |
| 35 | 6 F1 | 6F1 | DIODE-ZENER | 1 | Yes | |
| 36 | 7 F#1 | 7F#1 | DIODE-ZENER | 1 | Yes | |
| 37 | 8 G1 | 8G1 | DIODE-ZENER | 1 | Yes | |
| 38 | 9 G#1 | 9G#1 | DIODE-ZENER | 1 | Yes | |
| 39 | 10 A1 | 10A1 | DIODE-ZENER | 1 | Yes | |
| 40 | 31 F#3 | 31F#3 | DIODE-ZENER | 1 | Yes | |
| 41 | 24 B2 | 24B2 | DIODE-ZENER | 1 | Yes | |
| 42 | 32 G3 | 32G3 | DIODE-ZENER | 1 | Yes | |
| 43 | 33 G#3 | 33G#3 | DIODE-ZENER | 1 | Yes | |
| 44 | 35 A#3 | 35A#3 | DIODE-ZENER | 1 | Yes | |
| 45 | 43 F#4 | 43F#4 | DIODE-ZENER | 1 | Yes | |
| 46 | 45 G#4 | 45G#4 | DIODE-ZENER | 1 | Yes | |
| 47 | 48 B4 | 48B4 | DIODE-ZENER | 1 | Yes | |
| 48 | 60 B5 | 60B5 | DIODE-ZENER | 1 | Yes | |
| 49 | 54 E5 | 54E5 | DIODE-ZENER | 1 | Yes | |
| 50 | 37 C4 | 37C4 | DIODE-ZENER | 1 | Yes | |
| 51 | 25 C3 | 25C3 | DIODE-ZENER | 1 | Yes | |
| 52 | 49 C5 | 49C5 | DIODE-ZENER | 1 | Yes | |
| 53 | 14 C#2 | 14C#2 | DIODE-ZENER | 1 | Yes | |
| 54 | 26 C#3 | 26C#3 | DIODE-ZENER | 1 | Yes | |
| 55 | 38 C#4 | 38C#4 | DIODE-ZENER | 1 | Yes | |
| 56 | 50 C#5 | 50C#5 | DIODE-ZENER | 1 | Yes | |
| 57 | 17 E2 | U61 | DIODE-ZENER | 1 | Yes | |
| 58 | 18 F2 | 18F2 | DIODE-ZENER | 1 | Yes | |
| 59 | 19 F#2 | 19F#2 | DIODE-ZENER | 1 | Yes | |
| 60 | 28 D#3 | 28D#3 | DIODE-ZENER | 1 | Yes | |
| 61 | Joined Octaves | OCTAVESJOINED | HDR-IDC-2.54-2X6P | 1 | Yes | C9136 |
| 62 | 13 C2 | 13C2 | DIODE-ZENER | 1 | Yes | |
| 63 | C | C | HDR-IDC-2.54-2X3P | 1 | Yes | C11214 |
| 64 | C# | C# | HDR-IDC-2.54-2X3P | 1 | Yes | C11214 |
| 65 | D | D | HDR-IDC-2.54-2X3P | 1 | Yes | C11214 |
| 66 | D# | D# | HDR-IDC-2.54-2X3P | 1 | Yes | C11214 |
| 67 | E | E | HDR-IDC-2.54-2X3P | 1 | Yes | C11214 |
| 68 | F | F | HDR-IDC-2.54-2X3P | 1 | Yes | C11214 |
| 69 | F# | F# | HDR-IDC-2.54-2X3P | 1 | Yes | C11214 |
| 70 | G | G | HDR-IDC-2.54-2X3P | 1 | Yes | C11214 |
| 71 | G# | G# | HDR-IDC-2.54-2X3P | 1 | Yes | C11214 |
| 72 | A | A | HDR-IDC-2.54-2X3P | 1 | Yes | C11214 |
| 73 | A# | A# | HDR-IDC-2.54-2X3P | 1 | Yes | C11214 |
| 74 | B | B | HDR-IDC-2.54-2X3P | 1 | Yes | C11214 |
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