PM6666 10MHz
About the PM6666 10MHz PCB
PM6666 10MHz is an open source PCB design by gomtuu-net, published on GitHub. It is a 2-layer board measuring 73.7 × 43.2 mm, with 35 components from 24 distinct parts.
Other key parts include the OSC5A2B02, HW-613, 74HC14 and LM4140-4.1. By type, the board carries 11 resistors, 8 capacitors, 4 ICs, 4 connectors, 3 test points and 2 jumpers.
From the project
Alternative OCXO for Philips/Fluke PM666x counters
Main components on the PM6666 10MHz
PM6666 10MHz bill of materials (BOM)
35 components, 24 distinct parts.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | OSC5A2B02 | Oscillator_OCXO_OSC5A2B02 | U1 |
| 1 | HW-613 | Convertor_DCDC_HW-613 | U2 |
| 1 | 74HC14 | SO-14_3.9x8.65mm_P1.27mm | U3 |
| 1 | LM4140-4.1 | SOIC-8_3.9x4.9mm_P1.27mm | U4 |
| 1 | ~ | JST_EH_B10B-EH-A_1x10_P2.50mm_Vertical | J1 |
| 1 | ~ | PinHeader_1x04_P2.54mm_Vertical | J2 |
| 2 | Conn_Coaxial | SMA_Amphenol_901-144_Vertical | J3, J4 |
| 1 | Polyfuse | Fuse_Littelfuse_395Series | F1 |
| 1 | ~ | PinHeader_1x03_P2.54mm_Vertical | JP1 |
| 1 | bypass | SolderJumper-2_P1.3mm_Open_RoundedPad1.0x1.5mm | JP2 |
| 1 | 10k | Potentiometer_Bourns_3296Z_Horizontal | RV1 |
| 1 | Vref | TestPoint_Loop_D1.80mm_Drill1.0mm_Beaded | TP1 |
| 1 | GND | TestPoint_Loop_D1.80mm_Drill1.0mm_Beaded | TP2 |
| 1 | +12V | TestPoint_Loop_D1.80mm_Drill1.0mm_Beaded | TP3 |
| 1 | LED | LED_1206_3216Metric_Pad1.42x1.75mm_HandSolder | D1 |
| 1 | 47u | CP_Radial_D4.0mm_P2.00mm | C1 |
| 1 | 100u | CP_Radial_D4.0mm_P2.00mm | C2 |
| 5 | 100n | C_1206_3216Metric_Pad1.33x1.80mm_HandSolder | C3, C4, C6, C7, C8 |
| 1 | 1u | C_1206_3216Metric_Pad1.33x1.80mm_HandSolder | C5 |
| 1 | 100k | R_1206_3216Metric_Pad1.30x1.75mm_HandSolder | R1 |
Show 4 more
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 3 | 2k | R_1206_3216Metric_Pad1.30x1.75mm_HandSolder | R2, R3, R4 |
| 1 | 470 | R_1206_3216Metric_Pad1.30x1.75mm_HandSolder | R5 |
| 2 | 1k | R_1206_3216Metric_Pad1.30x1.75mm_HandSolder | R6, R7 |
| 4 | 100 | R_1206_3216Metric_Pad1.30x1.75mm_HandSolder | R8, R9, R10, R11 |
PM6666 10MHz design files
The KiCad project lives in the gomtuu-net/PM6666_10MHz repository on GitHub; these links point at the commit this page was built from.
- LayoutPM6666-10MHz.kicad_pcb
- SchematicPM6666-10MHz.kicad_sch
PM6666 10MHz: common questions
How big is the PM6666 10MHz PCB?
The PM6666 10MHz measures 73.7 × 43.2 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the PM6666 10MHz?
35 components, from 24 distinct parts. The full bill of materials is listed on this page.
Where can I download the PM6666 10MHz design files?
From the gomtuu-net/PM6666_10MHz repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.
Can I use the PM6666 10MHz design in my own project?
The repository has no license, so all rights stay with gomtuu-net. Use it as a reference, and ask the author before reusing the design.