4 layers494.3 × 200 mm
4 layers100 × 174.6 mm
Rf switchboard
Erhannis/rf_switchboardKiCAD pcb; whole heap of rf-related modules so I can figure out what works and how.
- Size
- 100 × 174.6 mm
- Copper layers
- 4
- Thickness
- 1.56 mm
- Parts
- 467
- Nets
- 456
- Pads
- 1,457
- Tracks, vias
- 1,863, 244
- Pours
- 84
- Routed
- Yes
- KiCad
- KiCad 8.0 (file 20240108)
- Created
- 9 May 2024
- Updated
- 9 May 2024
Overview
Rf switchboard is an open-source printed circuit board by Erhannis, from the Erhannis/rf_switchboard repository on GitHub. It is a 4-layer board of 100 × 174.6 mm with 467 parts on 456 nets, routed with 1,863 tracks and 244 vias.
It is built around the PE4140B-Z, FM8625H and LM4562NA, with the SN74CBT3253D, ETC1.6-4-2-3TR and ZTS6117H among its other parts. Its parts include 215 connectors, 88 capacitors, 53 resistors, 31 inductors and 17 ICs. It belongs with the radio and wireless boards of this library.
Main components
12
PE4140B-Z
DFN-6(3x3)-40℃~+85℃ DFN-6(3x3) RF Mixers ROHSpSemiRF Mixers
FM8625H
DFN-6(0.7x1.1)-40℃~+90℃ 0.45dB 1.62V~3.3V 100MHz~6GHz 30dB 38dBm Integrated control logic SPDT DFN-6(0.7x1.1) RF Switches ROHSShenzhen Fuman ElecRF Switches
LM4562NA
PDIP-8-17V~-2.5V、2.5V~17V -40℃~+85℃ 0.00003% 10mA 120dB 2-Channel PDIP-8 Audio Amplifiers ROHSTexas InstrumentsAudio Amplifiers
SN74CBT3253D
SOIC-16-40℃~+85℃ 1.6ns@5V,50pF 3uA 4.5V~5.5V 74CBT Single Supply SOIC-16 Signal Switches, Multiplexers, Decoders ROHSTexas InstrumentsSignal Switches, Multiplexers, Decoders
ETC1.6-4-2-3TR
SMD-5P-40℃~+85℃ 3.81mm 3.81mm 3.81mm 3dB 4:1 500MHz~3GHz SMD-5P Balun ROHSMACOMBalun
ZTS6117H
SMD-4P,2.8x1.9mm-38dB -40℃~+125℃ 0.9mm 1.5V~3.6V 1.85mm 120uA 2.75mm 400Ω 59dB Analog output Omnidirectional Omnidirectional pickup SMD-4P,2.8x1.9mm MEMS Microphones ROHSZILLTEKMEMS Microphones
BWU.FL-IPEX1
SMD1 1.25mm 2mm 50Ω 6GHz Board Side IPEX Inner pin SMD Coaxial Connectors (RF) ROHSBAT WIRELESSCoaxial Connectors (RF)
ADT1-1+
SMD-6P,7.9x5.6mm-20℃~+85℃ 0.1dB 150kHz~400MHz 22dB 50Ω:50Ω 5° SMD-6P,7.9x5.6mm Balun ROHSMini-CircuitsBalun
BPW34S-Z
SMD,6.2x3.7mm-40℃~+100℃ 150mW 2nA 32V 420nm~1120nm 60° 920nm SMD,6.2x3.7mm Photodiodes ROHSOSRAM Opto SemiconPhotodiodes
BSD235C-VB
SC-70-6MOSFETsVBsemi Elec
PJ-320B
SMD-25℃~+75℃ 24V 25mA 3.5mm Headphone Jack Phosphor Bronze SMD Audio Connectors ROHSSOFNGAudio Connectors (Headphones)
3362P-1-101LF
插件-3P,7x6.6mm1 100Ω 500mW ±10% ±100ppm/℃ 插件-3P,7x6.6mm Potentiometers, Variable Resistors ROHSBournsPotentiometers & Variable Resistors
Parts
467| Qty | Value | Footprint | References |
|---|---|---|---|
| 175 | BWU.FL-IPEX1 | easyeda2kicad:IPEX-SMD_BWIPX-1-001E | J1_HP1, J1_HP2, J1_LAS1, J1_LAS2, J1_LEDS1, J1_LEDS2, J1_LP1, J2_DM1, J2_DM2, J2_HP1, J2_HP2, J2_LEDS1, J2_LP1, J2_MIC1, J2_MIC2, J3_DM1 +159 |
| 17 | 1uF | Capacitor_SMD:C_0402_1005Metric | C2_PR1, C2_PRH1, C3_LA1, C7_TD1, C7_TDV1, C8_TD1, C8_TDV1, C9_TD1, C11(P43n44)1, C12_TD1, C12_TDV1, C14(P45)1, C17, C18, C25, C26 +1 |
| 15 | 100nF | Capacitor_SMD:C_0402_1005Metric | C3, C4, C5, C6(P10)1, C7(P1)1, C8, C8(P22)1, C9, C9(P42)1, C10, C10(P49)1, C11, C12(P33)1, C13(P23)1, C15(P50)1 |
| 14 | FerriteBead | Inductor_SMD:L_0805_2012Metric | FB1, FB2, FB3, FB4, FB5, FB6, FB7, FB8, FB9, FB10, FB12, FB13, FB14, FB15 |
| 13 | Conn_01x02_Pin | Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical | J1_LA1, J1_MIC1, J1_MIC2, J1_PR1, J1_PRH1, J1_SS1, J1_SS2, J1_SS3, J10, J11, J15, J16, J19 |
| 11 | Conn_01x03_Pin | Connector_PinHeader_2.54mm:PinHeader_1x03_P2.54mm_Vertical | J1, J1_3S1, J1_3S2, J1_3S3, J1_3S4, J1_DM2, J1_VARB1, JN1_FET1, JN1_FET2, JP1_FET1, JP1_FET2 |
| 8 | 220nF | Capacitor_SMD:C_0402_1005Metric | C1_TD1, C1_TDV1, C2_TD1, C2_TDV1, C3_TD1, C3_TDV1, C4_TD1, C4_TDV1 |
| 6 | 10k | Resistor_SMD:R_0402_1005Metric | R1_TD1, R1_TDV1, R2_TD1, R2_TDV1, R3_TD1, R4_TD1 |
| 6 | 10uF | Capacitor_SMD:C_0402_1005Metric | C1_MIC1, C1_MIC2, C19, C20, C27, C28 |
| 5 | 1nF | Capacitor_SMD:C_0402_1005Metric | C3_PRH1, C15, C16, C23, C24 |
| 4 | 1.431uH | Inductor_SMD:L_0603_1608Metric | L2_1_10_5B1, L2_1_10_5B2, L4_1_10_5B1, L4_1_10_5B2 |
| 4 | 1.771nF | Capacitor_SMD:C_0603_1608Metric | C2_1_10_5B1, C2_1_10_5B2, C4_1_10_5B1, C4_1_10_5B2 |
| 4 | 10K | Resistor_SMD:R_0402_1005Metric | R1_SI5351AB1, R2_SI5351AB1, R4, R7 |
| 4 | 11.59uH | Inductor_SMD:L_0603_1608Metric | L1_1_10_5B1, L1_1_10_5B2, L5_1_10_5B1, L5_1_10_5B2 |
| 4 | 1mH | Inductor_SMD:L_Ferrocore_DLG-0403 | L9, L10, L13, L14 |
| 4 | 1nH | Inductor_SMD:L_0603_1608Metric | L3, L4, L5, L6 |
| 4 | 1pF | Capacitor_SMD:C_0402_1005Metric | C13, C14, C21, C22 |
| 4 | 1uH | Inductor_SMD:L_0603_1608Metric | L7, L8, L11, L12 |
| 4 | 218.6pF | Capacitor_SMD:C_0603_1608Metric | C1_1_10_5B1, C1_1_10_5B2, C5_1_10_5B1, C5_1_10_5B2 |
| 4 | 3.6nF | Capacitor_SMD:C_0603_1608Metric | C1_HP2, C1_LP1, C3_HP2, C3_LP1 |
| 4 | 470pF | Capacitor_SMD:C_0402_1005Metric | C10_TD1, C10_TDV1, C11_TD1, C11_TDV1 |
| 4 | 500k | easyeda2kicad:RES-ADJ-SMD_3313J-1 | R3_TDV1, R4_TDV1, VR1_LA1, VR2_LA1 |
| 4 | Conn_01x04_Pin | Connector_PinHeader_2.54mm:PinHeader_1x04_P2.54mm_Vertical | J1_CCV1, J1_DM1, J2, J18 |
| 4 | Conn_01x05_Pin | Connector_PinHeader_2.54mm:PinHeader_1x05_P2.54mm_Vertical | J3, J4, J4_DM1, J5 |
| 4 | Conn_02x04_Counter_Clockwise | Connector_PinHeader_2.54mm:PinHeader_2x04_P2.54mm_Vertical | J6, J7, J8, J9 |
| 4 | FM8625H | easyeda2kicad:DFN-6_L1.1-W0.7-P0.40-BL | R9, R10, R11, R12 |
| 4 | K2-1157SP-I4SW-04 | easyeda2kicad:SW-SMD_4P-L6.2-W6.2-P4.50-LS8.6 | SW1_SS1, SW1_SS2, SW1_SS3, SW2_SS1 |
| 4 | MountingHole_Pad | MountingHole:MountingHole_2.5mm_Pad | H1, H2, H3, H4 |
| 4 | SN74CBT3253 | Package_SO:TSSOP-16_4.4x5mm_P0.65mm | U1_DM1, U1_DM2, U1_TD1, U1_TDV1 |
| 3 | 1k | Resistor_SMD:R_0402_1005Metric | R1_LA1, R2_LA1, R6 |
| 3 | ADT1-1+ | easyeda2kicad:XFMR-SMD_6P-L7.9-W5.6-P2.54-LS7.0-BL | X1, X2, X3 |
| 3 | C | Capacitor_SMD:C_0402_1005Metric | C1_HA1, C2_HA1, C3_HA1 |
| 3 | ETC1.6-4-2-3TR | easyeda2kicad:FILTER-SMD_ETC4-1-2TR | U71, U75, U76 |
| 3 | LM4562 | Package_SO:SOIC-8_3.9x4.9mm_P1.27mm | U1_LA1, U2_TD1, U2_TDV1 |
| 3 | PE4140B-Z | easyeda2kicad:DFN-6_L3.0-W3.0-P0.95-BL-EP-PE4140B-Z | U46, U73, U80 |
| 2 | 10uF | Capacitor_SMD:C_0805_2012Metric | C1, C2 |
| 2 | 10uF | Capacitor_SMD:C_0603_1608Metric | C1_VARB1, C2_VARB1 |
| 2 | 10uH | Inductor_SMD:L_0603_1608Metric | L1_HP1, L2_HP1 |
| 2 | 10uH | Inductor_SMD:L_0805_2012Metric | L1_LP1, L2_LP1 |
| 2 | 13.7k | Resistor_SMD:R_0402_1005Metric | R1_PR1, R1_PRH1 |
| 2 | 200 | Resistor_SMD:R_0402_1005Metric | R22, R24 |
| 2 | 27 | Resistor_SMD:R_0402_1005Metric | R2, R3 |
| 2 | 27pF | Capacitor_SMD:C_0402_1005Metric | C1_LA1, C2_LA1 |
| 2 | 280 | Resistor_SMD:R_0402_1005Metric | R2_PR1, R2_PRH1 |
| 2 | 2M | easyeda2kicad:RES-ADJ-SMD_3313J-1 | VR1_PR1, VR1_PRH1 |
| 2 | 3.3k | Resistor_SMD:R_0402_1005Metric | R1_SS1, R2_SS1 |
| 2 | 3.3pF | Capacitor_SMD:C_0402_1005Metric | C1_PR1, C1_PRH1 |
| 2 | 3.581uH | Inductor_SMD:L_0603_1608Metric | L3_1_10_5B1, L3_1_10_5B2 |
| 2 | 35pF | Capacitor_SMD:C_0402_1005Metric | C6, C7 |
| 2 | 4.7nH | Inductor_SMD:L_0603_1608Metric | L1, L2 |
| 2 | 41.2 | Resistor_SMD:R_0402_1005Metric | R13, R14 |
| 2 | 43 | Resistor_SMD:R_0402_1005Metric | R19, R21 |
| 2 | 48.7 | Resistor_SMD:R_0402_1005Metric | R16, R18 |
| 2 | 50 | easyeda2kicad:RES-ADJ-SMD_3313J-1 | R20, R23 |
| 2 | 51 | Resistor_SMD:R_0402_1005Metric | R26, R30 |
| 2 | 51Ω | Resistor_SMD:R_0805_2012Metric | R31, R32 |
| 2 | 62 | Resistor_SMD:R_0402_1005Metric | R25, R29 |
| 2 | 7.5uH | Inductor_SMD:L_0805_2012Metric | L1_HP2, L2_HP2 |
| 2 | 707.4pF | Capacitor_SMD:C_0603_1608Metric | C3_1_10_5B1, C3_1_10_5B2 |
| 2 | BPW_34_S-Z | digikey-footprints:LED_2-SMD_Gull_Wing_4.4x3.85mm | PV1_PR1, PV1_PRH1 |
| 2 | BSD235C | Package_TO_SOT_SMD:SOT-363_SC-70-6 | Q1_FET1, Q1_FET2 |
| 2 | Conn_01x01_Pin | Connector_PinHeader_2.54mm:PinHeader_1x01_P2.54mm_Vertical | J2_LAS1, J2_LAS2 |
| 2 | OPA320AIDBVR | easyeda2kicad:SOT-23-5_L3.0-W1.7-P0.95-LS2.8-BR | U1_PR1, U1_PRH1 |
| 2 | PJ-320B | easyeda2kicad:AUDIO-SMD_PJ-320B | J12, J13 |
| 2 | ZTS6117H | easyeda2kicad:MIC-SMD_4P-L2.8-W1.9-P1.84-TL_ZTS6117 | U1_MIC1, U1_MIC2 |
| 1 | 1 | Resistor_SMD:R_0402_1005Metric | R17 |
| 1 | 10 | Resistor_SMD:R_0402_1005Metric | R15 |
| 1 | 100k R_Potentiometer | Potentiometer_SMD:Potentiometer_Bourns_3314J_Vertical | RV1_VARB1 |
| 1 | 10M | Resistor_SMD:R_0402_1005Metric | R3_PRH1 |
| 1 | 12MHz | Crystal:Crystal_SMD_3225-4Pin_3.2x2.5mm | Y1 |
| 1 | 1K | Resistor_SMD:R_0402_1005Metric | R5 |
| 1 | 1M | Resistor_SMD:R_0402_1005Metric | R1 |
| 1 | 2.49k | Resistor_SMD:R_0402_1005Metric | R28 |
| 1 | 249 | Resistor_SMD:R_0402_1005Metric | R27 |
| 1 | 27MHz | easyeda2kicad:OSC-SMD_4P-L3.2-W2.5-BL | X1_SI5351AB1 |
| 1 | 2nF | Capacitor_SMD:C_0603_1608Metric | C2_HP2 |
| 1 | 3.3k | Resistor_SMD:R_0805_2012Metric | R1_CCV1 |
| 1 | 3362P-1-101LF | easyeda2kicad:RES-ADJ-TH_3362P-1-104LF | VR1_CCV1 |
| 1 | 33pF | Capacitor_SMD:C_0603_1608Metric | C2_HP1 |
| 1 | 33uH | Inductor_SMD:L_0603_1608Metric | L1_HA1 |
The 439 most common of 467 parts.
Questions
How big is the Rf switchboard PCB?
It measures 100 × 174.6 mm and has 4 copper layers, 1.56 mm thick.
What parts does the Rf switchboard use?
467 parts, built around the PE4140B-Z, FM8625H, LM4562NA and SN74CBT3253D. 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 Rf switchboard KiCad files?
From the Erhannis/rf_switchboard repository on GitHub, at the commit this page was made from: the board is rf_switchboard.kicad_pcb and its schematic 1_10_5x_butter.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Rf switchboard design in my own project?
Its repository states no licence, so its author keeps all rights: ask Erhannis before reusing the design.
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