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2 layers86.4 × 25.4 mmLDM BB K1986BE92QI, the printed circuit board in 3D

LDM BB K1986BE92QI

mdr32/Boards

Библиотека демо-плат

Full screenGitHub.kicad_pcb
Size
86.4 × 25.4 mm
Copper layers
2
Thickness
1.6 mm
Parts
63
Nets
84
Pads
316
Tracks, vias
827, 125
Pours
2
Routed
Yes
KiCad
KiCad 6 (file 20211014)
Created
7 Jun 2022
Updated
11 Oct 2026

Overview

LDM BB K1986BE92QI is an open-source printed circuit board by mdr32, from the mdr32/Boards repository on GitHub. It is a 2-layer board of 86.4 × 25.4 mm with 63 parts on 84 nets, routed with 827 tracks and 125 vias.

It is built around the 10MQ060NPBF, KP-1608SRC-PRV and PGB1010603MR, with the ADP3334ARZ and NHDS06T among its other parts. Its parts include 29 resistors, 10 capacitors, 4 crystals and 3 diodes.

Main components

5

README

README.md

Boards

Библиотека демо-плат

Parts

63
QtyValueFootprintReferences
1810kLDM-BB-K1986BE92QI:R_0603_1608MetricR1, R2, R3, R4, R10, R11, R12, R13, R14, R15, R16, R17, R18, R19, R20, R29 +2
7470LDM-BB-K1986BE92QI:R_0603_1608MetricR21, R22, R23, R24, R25, R26, R27
50.1µFLDM-BB-K1986BE92QI:C_0603_1608MetricC2, C6, C7, C8, C10
310MQ060NLDM-BB-K1986BE92QI:DO-214ACVD1, VD2, VD3
3IT-1181LDM-BB-K1986BE92QI:SW_SPST_CK_RS282G05A3SA1, SA3, SA4
212pFLDM-BB-K1986BE92QI:C_0603_1608MetricC3, C9
21kLDM-BB-K1986BE92QI:R_0603_1608MetricR9, R28
247µFLDM-BB-K1986BE92QI:CP_EIA-3528-21_Kemet-BC1, C4
2KP-1608SRC-PRVLDM-BB-K1986BE92QI:LED_0603_1608MetricVD4, VD7
2PGB1010603MRLDM-BB-K1986BE92QI:Fuse_0603_1608MetricVD5, VD6
2PLS-10LDM-BB-K1986BE92QI:PinHeader_1x10_P2.54mm_VerticalX5, X6
2PLS-20LDM-BB-K1986BE92QI:PinHeader_1x20_P2.54mm_VerticalX3, X4
2TestPointLDM-BB-K1986BE92QI:TestPoint_Pad_D1.0mmTP1, TP2
2USBM-1JLDM-BB-K1986BE92QI:USB_Mini-B_Lumberg_2486_01_HorizontalX, X1
110µFLDM-BB-K1986BE92QI:C_1206_3216MetricC5
1150kLDM-BB-K1986BE92QI:R_0805_2012MetricR7
182kLDM-BB-K1986BE92QI:R_0805_2012MetricR8
1ADP3334ARMLDM-BB-K1986BE92QI:MSOP-8_3x3mm_P0.65mmD4
1ADP3334ARZLDM-BB-K1986BE92QI:SOIC-8_3.9x4.9mm_P1.27mmD2
1CP2102_LDMLDM-BB-K1986BE92QI:QFN-28-1EP_5x5mm_P0.5mm_EP3.35x3.35mmD
1K1986BE92QILDM-BB-K1986BE92QI:LQFP-64_10x10mm_P0.5mmD1
1NHDS-06LDM-BB-K1986BE92QI:SW_DIP_SPSTx06_Slide_Omron_A6H-6101_W6.15mm_P1.27mmSA2
1SMD05032C4 16MHzLDM-BB-K1986BE92QI:Crystal_SMD_5032-4Pin_5.0x3.2mmZQ1

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Questions

How big is the LDM BB K1986BE92QI PCB?

It measures 86.4 × 25.4 mm and has 2 copper layers, 1.6 mm thick.

What parts does the LDM BB K1986BE92QI use?

63 parts, built around the 10MQ060NPBF, KP-1608SRC-PRV, PGB1010603MR and ADP3334ARZ. The full list of its parts is on this page, with links to each part's symbol and footprint where PCBKit's library has them.

Where can I download the LDM BB K1986BE92QI KiCad files?

From the mdr32/Boards repository on GitHub, at the commit this page was made from: the board is LDM-BB-K1986BE92QI-V1.03/kicad_src/LDM-BB-K1986BE92QI.kicad_pcb and its schematic LDM-BB-K1986BE92QI-V1.03/kicad_src/LDM-BB-K1986BE92QI.kicad_sch. PCBKit opens the board in the browser, with nothing to install.

Can I use the LDM BB K1986BE92QI design in my own project?

Its repository states no licence, so its author keeps all rights: ask mdr32 before reusing the design.