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Dual Edge Connectors

In2Connect UK now offers Sullins Connector Solutions Dual Edge Connectors to facilitate end to end connection (boards in series) of 0.100″ and 0.156″ PCB boards.

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Description

Description

The new series is specifically engineered to facilitate board-to-board extensions, and to serve as board savers in board stacking and board extension applications without desoldering. The standard dual-row, 0.100″ (2.54 mm) pitch connectors accept a 0.062″ (1.57 mm) thick PC board in both slots and are offered with from 5 to 60 contacts per row. Optionally available are 0.125″ (3.18 mm) and 0.156″ (3.96 mm) contact center version with 5 to 40 pins per row. Developed to deliver unsurpassed signal integrity, parts ensure PCBs are aligned at the centerline to enable a uniform signal path across the length of the connector. These robust and reliable devices tested well with HTOL (High Temperature Operating Life), HAST (Highly Accelerated Stress Test), and LTOL (Low Temperature Operating Life). They are supplied in straddle mount terminations, with flush mounting holes, or no mounting, to ensure optimal design flexibility. Dual Edge Connectors that support an operating temperature range of -65 degrees C to +150 degrees C are provided.

Key Features

Key Features

  • Full-bellows contacts ~ spacing: 0.100″, 0.125″, 0.156″ (Bifurcated contacts allow secondary current paths for greater electrical reliability)
  • 5 to 60 positions in 0.100″, 5 to 39 positions in 0.156″
  • Accommodate .062″ (1.57mm) PC board, both sides
  • Choice of mounting configurations include no ears, flush mount, straddle mount or threaded insert
  • Body moulding in PBT or PPS
Specifications

Specifications

Electrical

  • Contact Current rating: 3A Maximum
  • Dielectric withstand voltage:
    0.100″ centres 600V DC
    0.156″ centres 1800V DC
  • Contact resistance: 30 milli Ohm Max @ rated current
  • Insulation Resistance:
    5000 Mega Ohm

Mechanical

  • Contact forces: (per MIL-C-21097C using a 1.58mm steel test blade).
  • Board insertion force: – 16oz. max per contact pair.
  • Board withdrawal force: – 1 oz.min per contact pair.
  • Mechanical operations: – 500 Min.

Environmental

  • Working temperature:
    Valox PBT: -60 to +130 C
    Ryton PPS: -65 to + 220 C (hi-temp)

Materials

  • Mouldings:
    Valox glass reinforced PBT – UL 94 V-0, UL 94 5VA
    Ryton R-4 spaces, fibreglass reinforced PPS- UL 94 V-0, UL 94 5VA
  • Contacts:
    Phosphor Bronze (standard contact): -65 to +125 C
    Beryllium Copper (available on all styles): -65 to +150 C
  • Contact plating:
    Generally per MIL-G-45204 or equivalent
    Contact surface plated 0.000030″ gold over nickel

Registered Trademarks

Wire wrap is a registered trademark of Gardner Denver Corp.
Valox: Sabic Innovative Plastics
Ryton is a registered trademark of Phillips66

Applications

Applications

Commonly employed in high-density, high-temperature, high-cycle life applications in which two 0.062″ PCBs need be connected in series, Sullins’ new Dual Edge Connectors are the ideal interface for R&D and life test applications. Devices may be confidently specified in an array of industrial, consumer, and commercial systems and products, and are most commonly used in test and burn-in oven facilities, electronic component testing, data storage servers, communications and networking equipment, medical devices and LED applications.

Downloads

Downloads

Download the Data sheet by clicking on this link