Keithley 615 50-Pin Test Board
About the Keithley 615 50-Pin Test Board
Keithley 615 50-Pin Test Board is an open source PCB design by farlepet, published on GitHub under the MIT license. It is a 2-layer board measuring 75 × 88 mm, with 98 components from 8 distinct parts.
By type, the board carries 48 resistors, 23 transistors, 23 diodes, 3 switches and 1 connector.
From the project
Drop-in replacements for the buffer/printer boards for the Keithley 615 Electrometer
Keithley 615 Electrometer Printer Board Recreation ==================================================
This repo contains modern reproductions of the buffer/printer PCBs (PC209, PC218) for the Keithley 615 electrometer.
- PC218 - Signal inverter/buffer board - Recreation of the origional PC218 schematic using modern SMD components is in the PC218 directory - A simplified version using more modern ICs can be found in the PC218v2 directory - PC209 - Signal inverter/buffer and trigger board - Simplified version of the origional board can be found in the PC209 directory - Same inverter/buffer…
Keithley 615 50-Pin Test Board bill of materials (BOM)
98 components, 8 distinct parts.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 23 | BC848W | SOT-323_SC-70 | Q1, Q2, Q3, Q4, Q5, Q6, Q7, Q8 +15 |
| 1 | Keithley_50-Pin_Connector | NorComp_112-050-213R001 | J1 |
| 1 | SW_Push | SW_SPST_PTS810 | SW1 |
| 2 | SW_SPST | SW_SPDT_CK-JS102011SAQN | SW2, SW3 |
| 23 | LED | LED_0603_1608Metric | D1, D2, D3, D4, D5, D6, D7, D8 +15 |
| 23 | 50k | R_0603_1608Metric | R1, R2, R3, R4, R5, R6, R7, R8 +15 |
| 23 | 6.8k | R_0603_1608Metric | R14, R15, R16, R17, R18, R19, R20, R21 +15 |
| 2 | 0 | R_0603_1608Metric | R47, R48 |
Keithley 615 50-Pin Test Board design files
The KiCad project lives in the farlepet/keithley-615-printer-boards repository on GitHub; these links point at the commit this page was built from.
Keithley 615 50-Pin Test Board: common questions
How big is the Keithley 615 50-Pin Test Board?
The Keithley 615 50-Pin Test Board measures 75 × 88 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the Keithley 615 50-Pin Test Board?
98 components, from 8 distinct parts. The full bill of materials is listed on this page.
Where can I download the Keithley 615 50-Pin Test Board design files?
From the farlepet/keithley-615-printer-boards repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.
Can I use the Keithley 615 50-Pin Test Board design in my own project?
Yes, under the terms of its MIT license, which farlepet chose for the repository.
