wave soldering compatible 3M 929974-01-18 boardmount socket with tuning fork contact design and solder standoffs
Manufacturer:
3M
Description:
Headers, Receptacles, Female Sockets
Category:
Arrays, Edge Type, Mezzanine (Board to Board)/Headers, Receptacles, Female Sockets
Specifications
Mfr. Part #:
929974-01-18
Model Number:
929974-01-18
Introduction
Product Overview
The 3M Boardmount Socket, 929 Series, offers a reliable interconnect solution with .100" and .100" x .100" spacing. Designed with a tuning fork contact and solder standoffs for efficient wave soldering, these sockets are available in single-row configurations from 1 to 40 contacts and double-row from 2 to 80 contacts. An optional board retention feature enhances assembly security. These sockets are suitable for applications requiring robust electrical connections and are compatible with 3M pin strip headers from the 929 and 2300 series.
Product Attributes
- Brand: 3M
- Series: 929 Series
- Contact Spacing: .100" and .100" x .100"
- Contact Design: Tuning fork
- Insulator Material: Glass Filled Polyester (PCT)
- 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
- UL File No.: E68080
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) |
| Recommended Mating Header Pin Length | .25" [ 6.4 mm ] |
| Contact Quantity Code (1 Row) | 02-40 |
| Contact Quantity Code (2 Row) | 04-80 |
| Dimension A (Reference Only) | 0.20" [5.08 mm] to 4.00" [101.60 mm] (depending on contact quantity) |
| Board Retention Feature | Available (Code 3) / Not available (Code 2) |
| Plating Suffix Options | Blank (Tin-Lead), RK (Matte Tin), 10 (10 " Gold with Tin-Lead), 30 (30 " Gold with Tin-Lead), RA (10 " Gold with Matte Tin), RB (30 " Gold with Matte Tin) |
| 1 Row Plating Options | 850 (Gold), 974 (Tin) |
| 2 Row Plating Options | 852 (Gold), 975 (Tin) |
2411061409_3M-929974-01-18_C21779330.pdf
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