Detector
About the Detector PCB
Detector is an open source PCB design by bodokaiser, published on GitHub. It is a 2-layer board measuring 35.6 × 27.3 mm, with 32 components from 14 distinct parts.
Other key parts include the LT1761-5, LT1964-5, REF5010ID and OPA2197xD. By type, the board carries 19 capacitors, 5 ICs, 5 resistors, 2 connectors and 1 diode.
From the project
Position-sensitive detector with spatial resolution < 2.5 um.
Position-sensitive detector using the Hamamatsu S5991-01 position-sensitive photodiode.
Main components on the Detector
Detector bill of materials (BOM)
32 components, 14 distinct parts — part numbers from the project's BOM.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | LT1761-5 | TSOT-23-5 | U1 |
| 1 | LT1964-5 | TSOT-23-5 | U2 |
| 1 | REF5010ID | SOIC-8_3.9x4.9mm_P1.27mm | U3 |
| 2 | OPA2197xD | SOIC-8_3.9x4.9mm_P1.27mm | U4, U5 |
| 2 | Conn_01x05_Male | PinSocket_1x05_P2.54mm_Vertical | J1, J2 |
| 1 | S599x | S5990 | D2 |
| 6 | 100n | C_0603_1608Metric | C1, C2, C12, C13, C14, C15 |
| 3 | 1u | C_0603_1608Metric | C3, C4, C5 |
| 2 | 10n | C_0603_1608Metric | C6, C7 |
| 3 | 22u | C_1210_3225Metric | C8, C9, C11 |
| 1 | 10u | C_1210_3225Metric | C10 |
| 4 | 18p | C_0603_1608Metric | C16, C17, C18, C19 |
| 1 | 100 | R_0603_1608Metric | R1 |
| 4 | 6.04k | R_0603_1608Metric | R4, R5, R6, R7 |
Detector design files
The KiCad project lives in the bodokaiser/position-sensitive-detector repository on GitHub; these links point at the commit this page was built from.
- Layoutkicad/detector.kicad_pcb
- BOMBOM.xlsx
Detector: common questions
How big is the Detector PCB?
The Detector measures 35.6 × 27.3 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the Detector?
32 components, from 14 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 Detector design files?
From the bodokaiser/position-sensitive-detector repository on GitHub, which has the KiCad layout and the BOM; the links under Design files point to each one.
Can I use the Detector design in my own project?
The repository has no license, so all rights stay with bodokaiser. Use it as a reference, and ask the author before reusing the design.
