License

GPL 3.0

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5 Transistor ESR Meter

11 months ago 139
  • Description
  • Documents
  • BOM
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  • Members
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Description

Documents

5Tr-ESR

5 Transistor ESR Meter

BOM

ID Name Designator Footprint Quantity
1 DUT P1 HDR-1X2/2.54 1
2 50uA Meter P2 HDR-1X2/2.54 1
3 2N3906 Q3 TO-92(TO-92-3) 1
4 7805 U1 TO-220-3_L10.0-W4.5-P2.54-L 1
5 1N5711 D3,D4 DO-35_BD2.0-L4.0-P8.00-D0.5-FD 2
6 2.2u C6 CAP-D3.0XF1.5 1
7 EVQ22705R SW1 KEY-6.0*6.0-4 1
8 0.1u C1,C2 RAD-0.1 2
9 1.5n C3 RAD-0.1 1
10 10n C4 RAD-0.1 1
11 22n C5,C7,C8 RAD-0.1 3
12 2.2u C9 RAD-0.1 1
13 2N3904 Q1,Q2,Q4,Q5 TO-92(TO-92-3) 4
14 10K R1 RES-ADJ_3386P 1
15 10k R2,R3,R13,R22 AXIAL-0.3 4
16 3.3k R4 AXIAL-0.3 1
17 4.7k R5,R7 AXIAL-0.3 2
18 1.5k R6,R11 AXIAL-0.3 2
19 30 R12 AXIAL-0.3 1
20 150 R8 AXIAL-0.3 1
21 3 R10 AXIAL-0.3 1
22 27k R9,R17 AXIAL-0.3 2
23 1.2k R14,R18 AXIAL-0.3 2
24 330 R15,R19 AXIAL-0.3 2
25 1k R16 AXIAL-0.3 1
26 X R24 AXIAL-0.3 1
27 33 R20 AXIAL-0.3 1
28 1N4007RLG D1,D2 DO-41_BD2.4-L4.7-P8.70-D0.9-RD 2
29 Power DC1 DC-5020 1

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