Durable 3M 929974-01-18-RK board mount socket featuring tuning fork contacts and straight solder tails
Manufacturer:
3M
Description:
Headers, Receptacles, Female Sockets RoHS
Category:
Arrays, Edge Type, Mezzanine (Board to Board)/Headers, Receptacles, Female Sockets
Specifications
Mfr. Part #:
929974-01-18-RK
Model Number:
929974-01-18-RK
Introduction
Product Overview
The 3M Boardmount Socket 929 Series offers a reliable interconnect solution with a .100" and .100" x .100" pitch and straight solder tails. Designed for single and double row configurations, it features a tuning fork contact design and solder standoffs for efficient wave soldering. An optional board retention feature is available. This product is suitable for applications requiring robust board-to-board connections.
Product Attributes
- Brand: 3M
- Series: 929 Series
- Contact Pitch: .100" and .100" x .100"
- Contact Type: 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
- Board Retention: Optional
- UL File No.: E68080
Technical Specifications
| Specification | Value |
|---|---|
| Contact Quantity (Single Row) | 1-40 contacts |
| Contact Quantity (Double Row) | 2-80 contacts |
| Solder Standoffs | Yes |
| Insulator Underplating | 100 " [ 2.54 m ] Nickel |
| Wiping Area Plating | See ordering information options for thickness |
| 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 ] |
| Recommended mating header series | 929 series and 2300 series |
Ordering Information Notes:
- Contact Quantity Code determines the number of contacts and dimension A.
- Plating suffixes define the contact plating options (e.g., blank for tin-lead, RK for matte tin, 10 for 10 " gold with tin-lead tails, RA for 10 " gold with matte tin tails).
- Board retention feature is indicated by specific suffixes.
2411061401_3M-929974-01-18-RK_C21704529.pdf
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