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wave soldering 3M 929850-01-29-RA boardmount socket with solder standoffs and .100 inch pitch design

Manufacturer:
3M
Description:
Headers, Receptacles, Female Sockets RoHS
Category:
Arrays, Edge Type, Mezzanine (Board to Board)/Headers, Receptacles, Female Sockets
Specifications
Mfr. Part #:
929850-01-29-RA
Model Number:
929850-01-29-RA
Introduction

Product Overview

The 3M Boardmount Socket, 929 Series, offers a reliable interconnect solution with a .100" and .100" x .100" pitch. Featuring a tuning fork contact design and solder standoffs for efficient wave soldering, these sockets are available in single row (1-40 contacts) and double row (2-80 contacts) configurations. An optional board retention feature enhances assembly security. These sockets are designed for use with mating header pin strips and are suitable for applications requiring robust electrical connections.

Product Attributes

  • Brand: 3M
  • Product Line: 3M Boardmount Socket
  • Series: 929 Series
  • Contact Pitch: .100" and .100" x .100"
  • Contact Design: Tuning fork
  • Insulator Material: Glass Filled Polyester (PCT)
  • Insulator Color: Black
  • Contact Material: Copper Alloy
  • Underplating: 100 " [ 2.54 m ] Nickel
  • Solder Tails Plating: Tin Lead or Matte Tin
  • Flammability Rating: UL 94V-0
  • UL File Number: E68080
  • Optional Feature: Board retention
  • RoHS Compliance Information: See Regulatory Information Appendix (RIA) in the RoHS compliance section of www.3mconnectors.com (RIA E1 & C1 apply)

Technical Specifications

Specification Value
Contact Quantity (Single Row) 1-40 contacts
Contact Quantity (Double Row) 2-80 contacts
Current Rating 2 amps maximum (all lines energized at 65C maximum ambient)
Insulation Resistance > 5 109 at 500 VDC
Withstanding Voltage 1,500 VRMS at Sea Level
Temperature Rating -40C to +105C
Process Rating 260C (per J-STD-020C) (PBT Insulator version)
Maximum Molded Insulator Temperature 191C (Solder Wave Process Only)
Maximum Recommended Mating Header Pin Length .25 [ 6.4 ]

Ordering Information

Contact Quantity Code: (See table for options)

Plating Suffix:

  • blank = tin-lead (RIA E3 & C2 apply)
  • RK = matte tin overall
  • H.T. Nylon Insulator (RIA E1 & C1 apply)
  • 10 = 10 " [0.25 m] gold with tin-lead tails (RIA E3 & C2 apply)
  • 30 = 30 " [0.76 m] gold with tin-lead tails (RIA E3 & C2 apply)
  • RA = 10 " [0.25 m] gold with matte tin tails (RIA E1 & C1 apply)
  • RB = 30 " [0.76 m] gold with matte tin tails (RIA E1 & C1 apply)

1 Row Plating Options:

  • 850 = Gold
  • 974 = Tin

2 Row Plating Options:

  • 852 = Gold
  • 975 = Tin

Board Retention Feature:

  • 2 = Standard Product (no board retention feature)
  • 3 = With board retention feature

Example Part Number Structure: 9X9XXX-01-XX-XX


2411041715_3M-929850-01-29-RA_C20996215.pdf

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