4 layers74.4 × 57.3 mm
Mts demod
mahdi-kh1265/mts-electronics
Analog RF, photodetector, and demodulation electronics for POSM's modulation-transfer spectroscopy (MTS) laser-locking system.
90 partsMIT
4 layers95 × 60 mm
Sipm redpitaya shield
brunogle/sipm-testbenchSiPM Testbench for Red Pitaya
- Size
- 95 × 60 mm
- Copper layers
- 4
- Thickness
- 1.6 mm
- Parts
- 123
- Nets
- 113
- Pads
- 370
- Tracks, vias
- 717, 222
- Pours
- 6
- Routed
- Yes
- KiCad
- KiCad 9.0 (file 20241229)
- Created
- 24 Sep 2025
- Updated
- 20 Feb 2026
Overview
Sipm redpitaya shield is an open-source printed circuit board by brunogle, from the brunogle/sipm-testbench repository on GitHub. It is a 4-layer board of 95 × 60 mm with 123 parts on 113 nets, routed with 717 tracks and 222 vias.
It is built around the OPA392DBV, ADS1247IPW and DAC8562SDGS, with the OPA858IDSGR, LM2776DBV and TPS72325DBV among its other parts. Its parts include 42 capacitors, 42 resistors, 8 ICs, 6 connectors and 5 diodes.
Main components
11
OPA392DBV
SOT-23-5-40℃~+125℃ 0.01pA 0.8pA 1 1.22mA 1.7V~5.5V 10uV 120dB 13MHz 180nV/℃ 4.4nV/√Hz@10kHz 4.5V/us 65mA EMI filtering/RF suppression、Built-in compensation Rail-to-Rail Input, Rail-to-Rail Output SOT-23-5 Precision Op Amps ROHSTexas InstrumentsPrecision Op Amps
ADS1247IPW
TSSOP-20-40℃~+105℃ 10ppm/℃ 2 2.7V~5.25V 24 2kHz 3.89MHz~4.3MHz、4.096MHz 5Hz、10Hz、20Hz、40Hz、80Hz、160Hz、320Hz、640Hz、1kHz、2kHz 6LSB Built-in External、Built-in External、Built-in SPI Sigma-Delta Support Yes TSSOP-20 Analog to Digital Converters (ADC) ROHSTexas InstrumentsAnalog To Digital Converters (ADC)
DAC8562SDGS
VSSOP-10-0.5mm-40℃~+125℃ 10us 16 2 2.7V~5.5V 4LSB 4ppm/℃ 50MHz 900uA Built-in Built-in SPI、QSPI Voltage Buffer VSSOP-10-0.5mm Digital to Analog Converters (DAC) ROHSTexas InstrumentsDigital To Analog Converters (DAC)
OPA858IDSGR
WSON-8-EP(2x2)-40℃~+125℃ 2.5nV/√Hz@1MHz 20.5mA 2000V/us 2uV/℃ 3.3V~5.25V 5.5GHz 5pA 5pA 800uV 80mA 90dB ESD protection、Enable/shutdown function、Decompensated stable WSON-8-EP(2x2) FET Input Amplifiers ROHSTexas InstrumentsFET Input Amplifiers
LM2776DBV
SOT-23-6-40℃~+85℃ -5.5V~-2.7V 2.5Ω 2.7V~5.5V 200mA 200uA 2MHz 90% Inverted Support SOT-23-6 Charge Pumps ROHSTexas InstrumentsCharge PumpsTPS72325DBV
SOT-23-5-40℃~+125℃ 1 2.5V 2.7V 200mA 48dB@(10kHz)、65dB@(1kHz) 500mV@(200mA) 60uVrms Fixed Negative Over Current Protection、Over Temperature Protection、Enable SOT-23-5 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSTexas InstrumentsVoltage Regulators - Linear, Low Drop Out (LDO) RegulatorsTPS79325DBV
SOT-23-5-40℃~+125℃@(Tj) 1 170uA 2.5V 200mA 5.5V 70dB@(10kHz) Fixed Positive Under Voltage Lockout、Over Current Protection、Over Temperature Protection、Enable SOT-23-5 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSTexas InstrumentsVoltage Regulators - Linear, Low Drop Out (LDO) Regulators
BAS316
SOD-3231.25V@150mA 100V 250mA 400mW 4A 4ns 500nA@80V Independent SOD-323 Switching Diodes ROHSNexperiaSwitching Diodes
BSS138
SOT-23-55℃~+150℃ 1 N-channel 1.1Ω@10V、1.2Ω@4.5V 1.2V 1.7nC@10V 17.5pF 340mA 350mW 50V 6.5pF N-Channel SOT-23 MOSFETs ROHShongjiachengMOSFETs
APH0420T100M
SMD,4.4x4.2mm1.6A 10uH 282mΩ 2A Molded inductor ±20% SMD,4.4x4.2mm Molding Power Inductors ROHSAPVPower Inductors
YFF31AH2A104MT0Y0N
SMD-4P,3.2x1.6mm-55℃~+125℃ 100V 100nF 10A ±20% SMD-4P,3.2x1.6mm Feed Through Capacitors ROHSTDKFeed Through Capacitors
Parts
123| Qty | Value | Footprint | References |
|---|---|---|---|
| 13 | 100nF | Capacitor_SMD:C_0603_1608Metric | C2, C3, C15, C16, C27, C28, C30, C31, C32, C35, C36, C39, C41 |
| 11 | 1uF | Capacitor_SMD:C_0603_1608Metric | C4, C10, C11, C12, C13, C14, C17, C18, C20, C38, C40 |
| 7 | 50 | Resistor_SMD:R_0402_1005Metric | R29, R30, R31, R32, R36, R38, R39 |
| 6 | 0 | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R1, R3, R4, R15, R24, R41 |
| 4 | 10k | Resistor_SMD:R_0603_1608Metric | R8, R12, R18, R21 |
| 4 | 50 | Resistor_SMD:R_0603_1608Metric | R13, R19, R22, R23 |
| 4 | MountingHole | red_pitaya_shield:JLCPCB_ToolingHole | H1, H2, H3, H4 |
| 3 | 1.8k | Resistor_SMD:R_0603_1608Metric | R5, R10, R27 |
| 3 | 10nF | Capacitor_SMD:C_0603_1608Metric | C5, C8, C42 |
| 3 | 2.2uF | Capacitor_SMD:C_0603_1608Metric | C1, C6, C9 |
| 2 | 10 | Resistor_SMD:R_0402_1005Metric_Pad0.72x0.64mm_HandSolder | R17, R20 |
| 2 | 100k | Resistor_SMD:R_0402_1005Metric | R33, R37 |
| 2 | 100nF 100V | Capacitor_SMD:C_0805_2012Metric | C25, C33 |
| 2 | 1k | Resistor_SMD:R_0402_1005Metric | R28, R34 |
| 2 | 1k | Resistor_SMD:R_0603_1608Metric | R6, R26 |
| 2 | 1nF | Capacitor_SMD:C_0603_1608Metric | C23, C26 |
| 2 | 470nF 100V | Capacitor_SMD:C_1206_3216Metric | C21, C22 |
| 2 | BAS316 | Diode_SMD:D_SOD-323 | D3, D5 |
| 2 | BSS138 | Package_TO_SOT_SMD:SOT-23 | Q1, Q2 |
| 2 | Conn_01x02_Pin | Connector_PinSocket_2.54mm:PinSocket_1x02_P2.54mm_Vertical | J2, J3 |
| 2 | Conn_02x13_Odd_Even | Connector_PinSocket_2.54mm:PinSocket_2x13_P2.54mm_Vertical | E0, E1 |
| 2 | GREEN | LED_SMD:LED_0603_1608Metric_Pad1.05x0.95mm_HandSolder | D2, D4 |
| 1 | -2.5V | TestPoint:TestPoint_Pad_D1.0mm | TP2 |
| 1 | -5V | TestPoint:TestPoint_Pad_D1.0mm | TP3 |
| 1 | 0 | Resistor_SMD:R_0603_1608Metric | R40 |
| 1 | 10 | Resistor_SMD:R_0603_1608Metric | R16 |
| 1 | 100k 1% | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R35 |
| 1 | 100nF 50V | Capacitor_SMD:C_0603_1608Metric | C19 |
| 1 | 100pF | Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C37 |
| 1 | 100pF 100V | Capacitor_SMD:C_0603_1608Metric | C24 |
| 1 | 10M 1% | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R25 |
| 1 | 10pF | Capacitor_SMD:C_0402_1005Metric_Pad0.74x0.62mm_HandSolder | C34 |
| 1 | 10uF | Capacitor_SMD:C_0603_1608Metric | C7 |
| 1 | 15k | Resistor_SMD:R_0603_1608Metric | R7 |
| 1 | 1M | Resistor_SMD:R_0603_1608Metric | R11 |
| 1 | 1M 1% | Resistor_SMD:R_0603_1608Metric | R2 |
| 1 | 2.5V | TestPoint:TestPoint_Pad_D1.0mm | TP1 |
| 1 | 22k 1% | Resistor_SMD:R_0603_1608Metric | R9 |
| 1 | 4.7k | Resistor_SMD:R_0402_1005Metric_Pad0.72x0.64mm_HandSolder | R14 |
| 1 | 4.7k | Resistor_SMD:R_0603_1608Metric | R42 |
| 1 | ADS1247 | Package_SO:TSSOP-20_4.4x6.5mm_P0.65mm | U8 |
| 1 | APH0420T100M | Inductor_SMD:L_APV_APH0420 | L1 |
| 1 | COTO 9091-05-10 | red_pitaya_shield:Relay_SPST_COTO_9091 | K1 |
| 1 | Conn_01x03_Pin | Connector_Molex:Molex_KK-254_AE-6410-03A_1x03_P2.54mm_Vertical | J5 |
| 1 | DAC8562SDG | Package_SO:VSSOP-10_3x3mm_P0.5mm | U4 |
| 1 | Fan | Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical | M1 |
| 1 | G6K-2F | Relay_SMD:Relay_DPDT_Omron_G6K-2F | K2 |
| 1 | LM2776 | Package_TO_SOT_SMD:SOT-23-6 | U2 |
| 1 | LT3482 | Package_DFN_QFN:QFN-16-1EP_3x3mm_P0.5mm_EP1.45x1.45mm | U6 |
| 1 | OPA392DBV | Package_TO_SOT_SMD:SOT-23-5 | U5 |
| 1 | OPA858IDSGR | Package_SON:WSON-8-1EP_2x2mm_P0.5mm_EP0.9x1.6mm | U7 |
| 1 | RED | LED_SMD:LED_0603_1608Metric_Pad1.05x0.95mm_HandSolder | D1 |
| 1 | SiPM In | Connector_Coaxial:SMA_Samtec_SMA-J-P-H-ST-EM1_EdgeMount | J4 |
| 1 | SiPM Out | Connector_Coaxial:SMA_Samtec_SMA-J-P-H-ST-EM1_EdgeMount | J6 |
| 1 | SiPM V+ | Connector_Coaxial:SMA_Samtec_SMA-J-P-H-ST-EM1_EdgeMount | J1 |
| 1 | TPS72325 | Package_TO_SOT_SMD:SOT-23-5 | U3 |
| 1 | TPS79325 | Package_TO_SOT_SMD:SOT-23-5 | U1 |
| 1 | VADC | TestPoint:TestPoint_Pad_D1.0mm | TP7 |
| 1 | VAPD | TestPoint:TestPoint_Pad_D1.0mm | TP5 |
| 1 | VCTRL | TestPoint:TestPoint_Pad_D1.0mm | TP4 |
| 1 | VMON | TestPoint:TestPoint_Pad_D1.0mm | TP6 |
| 1 | YFF31AH2A104MT0Y0N | red_pitaya_shield:YFF31HC | C29 |
The 122 most common of 123 parts.
Questions
How big is the Sipm redpitaya shield PCB?
It measures 95 × 60 mm and has 4 copper layers, 1.6 mm thick.
What parts does the Sipm redpitaya shield use?
123 parts, built around the OPA392DBV, ADS1247IPW, DAC8562SDGS and OPA858IDSGR. 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 Sipm redpitaya shield KiCad files?
From the brunogle/sipm-testbench repository on GitHub, at the commit this page was made from: the board is board/sipm-redpitaya-shield.kicad_pcb and its schematic board/power.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Sipm redpitaya shield design in my own project?
Its repository states no licence, so its author keeps all rights: ask brunogle before reusing the design.
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