Buffer - Rev D

kefernandez·SSB_ChargeInjection·Buffer/Buffer - Rev D.kicad_pcb

About the Buffer - Rev D PCB

Buffer - Rev D is an open source PCB design by kefernandez, published on GitHub. It is a 4-layer board measuring 40.9 × 15.5 mm, with 53 components from 18 distinct parts.

Other key parts include the SI8274GB1-IM1. By type, the board carries 14 test points, 13 capacitors, 12 resistors, 8 diodes, 4 transistors and 2 ICs.

Main components on the Buffer - Rev D

SI8274GB1-IM1

Buffer - Rev D bill of materials (BOM)

53 components, 18 distinct parts — part numbers from the project's BOM.

Qty	Part	Footprint	Refs
2	SI8274GB1-IM1 Si8274	Si8274	U1, U2
4	EPC2033 NFET_EPC2	EPC_EPC203x_BGA-24	Q1, Q2, Q3, Q4
10	TestPoint	Via_24milC	TP1, TP2, TP3, TP4, TP5, TP6, TP9, TP11 +2
4	TestPoint	Pad_Power	TP7, TP8, TP12, TP13
2	VS-1EFH02HM3/I D	DO-219AB	D1, D6
4	D_Schottky	D_0402	D2, D3, D4, D5
2	SMF5.0A D_ZENER	SOD-123F	D7, D8
1	0.1uF	C_0805	C0
2	CL05B105KQ5NQNC 1uF	C_0402	C1, C12
4	C0603C105K4RACTU 1uF	C_0603	C2, C4, C8, C11
2	0402YC101KAT2A 100pF	C_0402	C3, C10
2	CL10A226MQ8NRNC 20uF	C_0603	C5, C6
2	CL10A226MQ8NRNC 4.7uF	C_0603	C7, C9
2	RP73PF1E35K7BTD 35.7k	R_0402	R1, R3
2	RP73PF1E150RBTD 150	R_0402	R2, R13
2	MCS04020C1003FE000 100k	R_0402	R4, R11
2	541-0.0J 50m	R_0402	R5, R10
4	ERJ-PA2F15R0X 22	R_0402	R6, R7, R8, R9

Buffer - Rev D design files

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

Buffer - Rev D: common questions

How big is the Buffer - Rev D PCB?

The Buffer - Rev D measures 40.9 × 15.5 mm, has 4 copper layers and is 0.8 mm thick.

How many components are on the Buffer - Rev D?

53 components, from 18 distinct parts, with part numbers taken from the project's own BOM. The full bill of materials is listed on this page.

Where can I download the Buffer - Rev D design files?

From the kefernandez/SSB_ChargeInjection repository on GitHub, which has the KiCad layout and the BOM; the links under Design files point to each one.

Can I use the Buffer - Rev D design in my own project?

The repository has no license, so all rights stay with kefernandez. Use it as a reference, and ask the author before reusing the design.

Buffer - Rev D

About the Buffer - Rev D PCB

Main components on the Buffer - Rev D

Buffer - Rev D bill of materials (BOM)

Buffer - Rev D design files

Buffer - Rev D: common questions

How big is the Buffer - Rev D PCB?

How many components are on the Buffer - Rev D?

Where can I download the Buffer - Rev D design files?

Can I use the Buffer - Rev D design in my own project?

More boards in SSB_ChargeInjection

SSB Cap Board

SSB Cap Board - Rev2

SSB Cap Board C1 - Rev2

SSB Cap Board C1

UnfolderBuffer

UnfolderBuffer 1-21-20

Test Project