3M 929975-01-02 socket featuring solder standoffs and tuning fork contacts for wave soldering performance
Manufacturer:
3M
Description:
Headers, Receptacles, Female Sockets
Category:
Arrays, Edge Type, Mezzanine (Board to Board)/Headers, Receptacles, Female Sockets
Specifications
Mfr. Part #:
929975-01-02
Model Number:
929975-01-02
Introduction
Product Overview
The 3M Boardmount Socket 929 Series offers reliable interconnect solutions 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 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 designed for applications requiring robust electrical connections and are suitable for mating with .100" x .100" pin strip headers from the 929 and 2300 series.
Product Attributes
- Brand: 3M
- Series: 929 Series
- Contact Pitch: .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
- Solder Tails: Tin Lead or Matte Tin
- Optional Feature: Board retention
- Regulatory Information: RIA E1 & C1 apply (for compliance information, see www.3mconnectors.com)
- UL File No.: E68080
Technical Specifications
| Specification | Details |
|---|---|
| Contact Quantity (Single Row) | 1-40 contacts |
| Contact Quantity (Double Row) | 2-80 contacts |
| Insulator Material | Glass Filled Polyester (PCT) |
| Insulator Flammability | UL 94V-0 |
| Insulator Color | Black |
| Contact Underplating | 100 " [2.54 m] Nickel |
| Solder Tails Plating | Tin Lead or Matte Tin |
| Current Rating | 2 amps maximum (all lines energized at 65C maximum ambient) |
| Insulation Resistance | > 5 10 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 mm] |
| Recommended Mating Headers | 929 series and 2300 series (.100" [2.54 mm] x .100" [2.54 mm] pin strip) |
| Contact Quantity Code (Example: 2 Rows) | 04 = 8 contacts, 0.40" [10.16 mm] Dimension A |
| Contact Quantity Code (Example: 2 Rows) | 40 = 80 contacts, 4.00" [101.60 mm] Dimension A |
| Board Retention Feature | Optional (Code 3) |
| Plating Suffix (Example) | blank = tin-lead (RIA E3 & C2 apply) |
| Plating Suffix (Example) | RK = matte tin overall |
| Plating Suffix (Example) | 10 = 10 " [0.25 m] gold with tin-lead tails (RIA E3 & C2 apply) |
| Plating Suffix (Example) | RA = 10 " [0.25 m] gold with matte tin tails (RIA E1 & C1 apply) |
| Plating Options (1 Row) | 850 = Gold, 974 = Tin |
| Plating Options (2 Rows) | 852 = Gold, 975 = Tin |
2411051840_3M-929975-01-02_C20641873.pdf
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