How our assembly service and chip procurement service works
2.54 mm (100 mils) pitch dual row 40-pin vertical male header to 300 mil width DIP-40 adapter
Bottom side uses two gold plated single row surface mount vertical male headers.
Hole size: 1.0mm (40 mils) diameter. Holes accept 25 mil square wire wrap posts.
PCB dimensions: 700 mils x 2000 mils x 62.5 mils (17.78 mm x 50.8 mm x 1.6 mm).
PCB construction: FR-4 UL94V-0. PCB operating temperature range: -40C to +130C. PCB reflow maximum temperature: +260C. PCB Assembly standard: IPC-A-610 Class II.
Datasheet: DR254D254 (pdf)
|