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Contents

README

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DS1009-40AT1WX-0A2

CONNFLY Elec · IC / Transistor Socket · DIP-40

DS1009-40AT1WX-0A2 from CONNFLY Elec, in a DIP-40. Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model); symbol, footprint, and 3D from KiCad-official CAD.

Pinout

Pin Name Type Function
1 1 passive Socket contact 1 (phosphor bronze, tin plated), contact resistance 20mΩ max, on 2.54mm pitch.
2 2 passive Socket contact 2 (phosphor bronze, tin plated), contact resistance 20mΩ max, on 2.54mm pitch.
3 3 passive Socket contact 3 (phosphor bronze, tin plated), contact resistance 20mΩ max, on 2.54mm pitch.
4 4 passive Socket contact 4 (phosphor bronze, tin plated), contact resistance 20mΩ max, on 2.54mm pitch.
5 5 passive Socket contact 5 (phosphor bronze, tin plated), contact resistance 20mΩ max, on 2.54mm pitch.
6 6 passive Socket contact 6 (phosphor bronze, tin plated), contact resistance 20mΩ max, on 2.54mm pitch.
7 7 passive Socket contact 7 (phosphor bronze, tin plated), contact resistance 20mΩ max, on 2.54mm pitch.
8 8 passive Socket contact 8 (phosphor bronze, tin plated), contact resistance 20mΩ max, on 2.54mm pitch.
9 9 passive Socket contact 9 (phosphor bronze, tin plated), contact resistance 20mΩ max, on 2.54mm pitch.
10 10 passive Socket contact 10 (phosphor bronze, tin plated), contact resistance 20mΩ max, on 2.54mm pitch.
11 11 passive Socket contact 11 (phosphor bronze, tin plated), contact resistance 20mΩ max, on 2.54mm pitch.
12 12 passive Socket contact 12 (phosphor bronze, tin plated), contact resistance 20mΩ max, on 2.54mm pitch.
13 13 passive Socket contact 13 (phosphor bronze, tin plated), contact resistance 20mΩ max, on 2.54mm pitch.
14 14 passive Socket contact 14 (phosphor bronze, tin plated), contact resistance 20mΩ max, on 2.54mm pitch.
15 15 passive Socket contact 15 (phosphor bronze, tin plated), contact resistance 20mΩ max, on 2.54mm pitch.
16 16 passive Socket contact 16 (phosphor bronze, tin plated), contact resistance 20mΩ max, on 2.54mm pitch.
17 17 passive Socket contact 17 (phosphor bronze, tin plated), contact resistance 20mΩ max, on 2.54mm pitch.
18 18 passive Socket contact 18 (phosphor bronze, tin plated), contact resistance 20mΩ max, on 2.54mm pitch.
19 19 passive Socket contact 19 (phosphor bronze, tin plated), contact resistance 20mΩ max, on 2.54mm pitch.
20 20 passive Socket contact 20 (phosphor bronze, tin plated), contact resistance 20mΩ max, on 2.54mm pitch.
21 21 passive Socket contact 21 (phosphor bronze, tin plated), contact resistance 20mΩ max, on 2.54mm pitch.
22 22 passive Socket contact 22 (phosphor bronze, tin plated), contact resistance 20mΩ max, on 2.54mm pitch.
23 23 passive Socket contact 23 (phosphor bronze, tin plated), contact resistance 20mΩ max, on 2.54mm pitch.
24 24 passive Socket contact 24 (phosphor bronze, tin plated), contact resistance 20mΩ max, on 2.54mm pitch.
25 25 passive Socket contact 25 (phosphor bronze, tin plated), contact resistance 20mΩ max, on 2.54mm pitch.
26 26 passive Socket contact 26 (phosphor bronze, tin plated), contact resistance 20mΩ max, on 2.54mm pitch.
27 27 passive Socket contact 27 (phosphor bronze, tin plated), contact resistance 20mΩ max, on 2.54mm pitch.
28 28 passive Socket contact 28 (phosphor bronze, tin plated), contact resistance 20mΩ max, on 2.54mm pitch.
29 29 passive Socket contact 29 (phosphor bronze, tin plated), contact resistance 20mΩ max, on 2.54mm pitch.
30 30 passive Socket contact 30 (phosphor bronze, tin plated), contact resistance 20mΩ max, on 2.54mm pitch.
31 31 passive Socket contact 31 (phosphor bronze, tin plated), contact resistance 20mΩ max, on 2.54mm pitch.
32 32 passive Socket contact 32 (phosphor bronze, tin plated), contact resistance 20mΩ max, on 2.54mm pitch.
33 33 passive Socket contact 33 (phosphor bronze, tin plated), contact resistance 20mΩ max, on 2.54mm pitch.
34 34 passive Socket contact 34 (phosphor bronze, tin plated), contact resistance 20mΩ max, on 2.54mm pitch.
35 35 passive Socket contact 35 (phosphor bronze, tin plated), contact resistance 20mΩ max, on 2.54mm pitch.
36 36 passive Socket contact 36 (phosphor bronze, tin plated), contact resistance 20mΩ max, on 2.54mm pitch.
37 37 passive Socket contact 37 (phosphor bronze, tin plated), contact resistance 20mΩ max, on 2.54mm pitch.
38 38 passive Socket contact 38 (phosphor bronze, tin plated), contact resistance 20mΩ max, on 2.54mm pitch.
39 39 passive Socket contact 39 (phosphor bronze, tin plated), contact resistance 20mΩ max, on 2.54mm pitch.
40 40 passive Socket contact 40 (phosphor bronze, tin plated), contact resistance 20mΩ max, on 2.54mm pitch.

Key specifications

Parameter Value
Manufacturer CONNFLY Elec
Package DIP-40
Category Connectors
Pins 40

Electrical characteristics

Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).

Parameter Symbol Min Typ Max Unit Conditions Page
Contact resistance 20 mΩ 1
Insulation resistance 1000 MΩ 1
Dielectric withstanding voltage 500 V AC(rms) for 1 minute 1
Operating temperature -20 105 °C 1

Materials and finish

As the datasheet states them (page.json metadata.appearance; the 3D model's colours follow it).

Part Material Colour / plating Datasheet says Page
housing PBT Housing Material: 0: PBT 1
contacts tin Contact plating T1: Tin 1

CAD (KiCad official)

  • Symbol: DS1009-40AT1WX-0A2
  • Footprint: Package_DIP:DIP-40_W25.4mm
  • 3D model: DIP-40 (KiCad packages3D, STEP)
  • 3D model files: ds1009-40at1wx-0a2-etched.step / ds1009-40at1wx-0a2-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); ds1009-40at1wx-0a2.step / ds1009-40at1wx-0a2.glb are the bare package body.

Provenance

Data extracted from the manufacturer datasheet, not a distributor listing:

  • Datasheet: CONNFLY Elec datasheet (1 pp, sha256 ff1bc36186efcd34, retrieved 2026-10-18, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-sonnet-5-5 (text+vision), consensus claude-opus-5-5 (agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish.
  • CAD: KiCad official libraries (CC-BY-SA 4.0).

Datasheet PDF