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Positronic Standard Density D-Sub – SND Series

The SND series is part of the Standard Density D family of standard density D-subs with size 20 machined contacts. SND series connectors features fixed or removable contacts, spaceflight performance and -55°C to 125°C operating temperature.

Positronic Standard Density D-Sub – SND Series

General

  • Part Number Prefix SND
  • Performance Level Spaceflight
  • Qualifications GSFC S-311
  • MIL-DTL-24308
  • UL
  • CSA
  • RoHS Compliance RoHS 5/6 (6/6 on select parts)

Electrical

  • Insulator Resistance (GΩ) 5.0
  • Proof Voltage (V rms) 1000
  • Working Voltage (V rms) 300
  • Initial Contact Resistance (mΩ, max) 4
  • Contact Current Rating (A) 9

Mechanical

  • Shape Rectangular
  • Body Style Free cable
  • Panel mount
  • Insulator Construction One-piece
  • Polarization Method Trapezoidal shape
  • Locking System Optional
  • Clearance and Creepage (mm min) 1.00
  • Contact Style Fixed
  • Removable
  • Contact Size #20
  • Female Contact Design Closed entry
  • Contact Retention Mechanism Metal clip
  • Contact Retention (N) 40
  • Contact Termination Wire
  • PCB
  • Mating Cycles 1000

Materials

  • Insulator Material DAP
  • Insulator Color Green
  • Flammability Rating UL 94V-0
  • Contact Material Copper Alloy
  • Contact Plating 50µ Au (min)
  • Shell Material Brass

Environmental

  • Temperature Range (ºC) -55 to 125
  • Lead Free Solder Process 1
Positronic Standard Density D-Sub - SND Series Datasheet

 

Always refer to the manufacturer's original and most recent product documentation. Astute accepts no responsibility for inaccuracies in product data or specifications.