Main panel charger

ZeniteSolar·MCS19·hardware/export_files/main_panel_charger.kicad_pcb

Main panel charger PCB layout, top view — open source board by ZeniteSolar

About the Main panel charger PCB

Main panel charger is an open source PCB design by ZeniteSolar, published on GitHub under the GPL-3.0 license. It is a 2-layer board measuring 137.2 × 103.5 mm, with 80 components from 32 distinct parts.

Other key parts include the LM7812, K100B and LM324. By type, the board carries 34 resistors, 20 capacitors, 10 diodes, 3 ICs, 3 transistors and 3 jumpers.

It belongs with the power & battery designs in this gallery.

From the project

Módulo de Carregamento do Sistema da embarcação solar Guarapuvu II (Zênite Solar)

Este módulo é responsável por gerenciar o carregamento do sistema com a finalidade de garantir segurança para a embarcação.

Main components on the Main panel charger

LM7812 K100B LM324

Main panel charger bill of materials (BOM)

80 components, 32 distinct parts.

Qty	Part	Footprint	Refs
1	LM7812	TO-220-3_Horizontal_TabDown_SMD	U1
1	K100B	Mega_Relay_K100_separated	U2
1	LM324	SOIC-14_3.9x8.7mm_P1.27mm	U301
2	BCV27	TSOT-23_HandSoldering	Q801, Q803
1	Q_NPN_BEC	TSOT-23_HandSoldering	Q802
1	Conn_01x11	PinSocket_1x11_P2.54mm_Horizontal	J1
1	500mA	Fuse_1206_3216Metric_Pad1.42x1.75mm_HandSolder	F1
1	Fuse Mega 200A	MegaFuse	F802
3	Jp_TEST	R_0805_2012Metric_Pad1.15x1.40mm_HandSolder	JP801, JP802, JP803
1	K100A	PinHeader_1x03_P2.54mm_Vertical_SMD_Pin1Right	K1
1	SANYOU_SRD_Form_C	Relay_SPDT_SANYOU_SRD_Series_Form_C	K802
1	Net-Tie_2	R_0805_2012Metric_Pad1.15x1.40mm_HandSolder	NT801
1	60R	R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal	TH801
4	LL4148	D_MiniMELF_Handsoldering	D1, D802, D803, D804
2	4V7	D_MiniMELF_Handsoldering	D301, D302
1	RED_LED	LED_0805_2012Metric_Pad1.15x1.40mm_HandSolder	D805
2	GRN_LED	LED_0805_2012Metric_Pad1.15x1.40mm_HandSolder	D806, D808
1	YLW_LED	LED_0805_2012Metric_Pad1.15x1.40mm_HandSolder	D807
1	1uF	C_0805_2012Metric_Pad1.15x1.40mm_HandSolder	C1
2	100nF	C_0805_2012Metric_Pad1.15x1.40mm_HandSolder	C2, C3

Show 12 more

Qty	Part	Footprint	Refs
1	1uF	CP_EIA-6032-20_AVX-F_Pad2.25x2.35mm_HandSolder	C4
15	100n	C_0805_2012Metric_Pad1.15x1.40mm_HandSolder	C301, C302, C303, C304, C305, C306, C307, C801 +7
1	4700u	CP_Radial_D10.0mm_P5.00mm	C812
13	10k	R_0805_2012Metric_Pad1.15x1.40mm_HandSolder	R301, R303, R304, R308, R309, R310, R312, R313 +5
2	100k	R_0805_2012Metric_Pad1.15x1.40mm_HandSolder	R302, R311
6	1k	R_0805_2012Metric_Pad1.15x1.40mm_HandSolder	R305, R306, R307, R314, R315, R316
3	1k2	R_0805_2012Metric_Pad1.15x1.40mm_HandSolder	R801, R802, R811
3	120	R_0805_2012Metric_Pad1.15x1.40mm_HandSolder	R805, R806, R809
2	1R	R_0805_2012Metric_Pad1.15x1.40mm_HandSolder	R807, R808
1	10R	R_Axial_Power_L48.0mm_W12.5mm_P55.88mm	R812
2	2k5	R_0805_2012Metric_Pad1.15x1.40mm_HandSolder	R813, R814
2	470	R_0805_2012Metric_Pad1.15x1.40mm_HandSolder	R815, R816

Main panel charger design files

The KiCad project lives in the ZeniteSolar/MCS19 repository on GitHub; these links point at the commit this page was built from.

Layouthardware/export_files/main_panel_charger.kicad_pcb

Main panel charger: common questions

How big is the Main panel charger PCB?

The Main panel charger measures 137.2 × 103.5 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the Main panel charger?

80 components, from 32 distinct parts. The full bill of materials is listed on this page.

Where can I download the Main panel charger design files?

From the ZeniteSolar/MCS19 repository on GitHub, which has the KiCad layout; the links under Design files point to each one.

Can I use the Main panel charger design in my own project?

Yes, under the terms of its GPL-3.0 license, which ZeniteSolar chose for the repository.

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