Boardmount socket 3M 929974-01-19 with glass filled polyester insulator and copper alloy contacts
Manufacturer:
3M
Description:
Headers, Receptacles, Female Sockets
Category:
Arrays, Edge Type, Mezzanine (Board to Board)/Headers, Receptacles, Female Sockets
Specifications
Mfr. Part #:
929974-01-19
Model Number:
929974-01-19
Introduction
Product Overview
The 3M Boardmount Socket 929 Series offers a reliable interconnect solution with options for .100" and .100" x .100" spacing. Featuring a tuning fork contact design and solder standoffs for efficient wave soldering, these sockets are available in single-row configurations from 1 to 40 contacts and dual-row from 2 to 80 contacts. An optional board retention feature is available for enhanced mechanical stability. These sockets are designed for applications requiring robust electrical connections and are compatible with 3M pin strip headers from the 929 and 2300 series.
Product Attributes
- Brand: 3M
- Product Line: 929 Series
- Contact Spacing: .100" and .100" x .100"
- Contact Design: Tuning fork
- Insulator Material: Glass Filled Polyester (PCT) or PBT
- Insulator Flammability: UL 94V-0
- Insulator Color: Black
- Contact Material: Copper Alloy
- Underplating: 100 " [ 2.54 m ] Nickel
- Solder Tails Plating: Tin Lead or Matte Tin
- Optional Feature: Board retention
- Certifications: UL File No.: E68080
- RoHS Compliance: Refer to 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 (Dual 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) |
| Recommended Mating Header Pin Length | .25 [ 6.4 ] |
| Contact Quantity Code (Example) | 02 (1 Row), 04 (2 Row), 0.20 [5.08] (Dimension A) |
| Plating Suffix (Example) | blank = tin-lead, RK = matte tin, 10 = 10 " gold with tin-lead tails, 30 = 30 " gold with tin-lead tails, RA = 10 " gold with matte tin tails, RB = 30 " gold with matte tin tails |
| 1 Row Plating Options | 850 = Gold, 974 = Tin |
| 2 Row Plating Options | 852 = Gold, 975 = Tin |
| Board Retention Feature Option | 2 = Standard Product (no board retention), 3 = With board retention feature |
2411051900_3M-929974-01-19_C20785246.pdf
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