Electronic connector 3M 929975-01-26-RK boardmount socket with UL 94V-0 flammability rating and design
Manufacturer:
3M
Description:
Headers, Receptacles, Female Sockets RoHS
Category:
Arrays, Edge Type, Mezzanine (Board to Board)/Headers, Receptacles, Female Sockets
Specifications
Mfr. Part #:
929975-01-26-RK
Model Number:
929975-01-26-RK
Introduction
Product Overview
The 3M Boardmount Socket 929 Series offers a reliable interconnect solution with a .100" and .100" x .100" pitch. Designed with a tuning fork contact and solder standoffs for efficient wave soldering, these sockets are available in single or dual row configurations, ranging from 1-40 contacts on a single row and 2-80 contacts on two rows. An optional board retention feature enhances usability. These sockets are suitable for applications requiring robust board-to-wire or board-to-board connections.
Product Attributes
- Brand: 3M
- Product Line: 3M Boardmount Socket
- Series: 929 Series
- Contact Pitch: .100" and .100" x .100"
- Contact Design: Tuning fork contact
- Insulator Material: Glass Filled Polyester (PCT)
- Insulator Color: Black
- Contact Material: Copper Alloy
- Solder Tails: Tin Lead or Matte Tin
- Flammability Rating: UL 94V-0
- UL File Number: E68080
- Origin: USA (Printed in USA)
Technical Specifications
| Specification | Details |
|---|---|
| Contact Quantity (Single Row) | 1-40 contacts |
| Contact Quantity (Dual Row) | 2-80 contacts |
| Contact Plating (Underplating) | 100 " [ 2.54 m ] Nickel |
| 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) |
| Board Retention Feature | Optional |
| Recommended Mating Header Pin Length | .25 [ 6.4 ] maximum |
| Recommended Mating Headers | 929 series and 2300 series (.100 [ 2.54 ] x .100 [ 2.54 ] pin strip headers) |
| Plating Suffix Options | 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) |
| Standard Product Option | 2 (no board retention feature) |
| Board Retention Feature Option | 3 (with board retention feature) |
| Contact Quantity Code Examples | 02 (1 row), 04 (2 row); 40 (1 row), 80 (2 row) |
| Dimension A (Reference Only) Examples | 0.20 [ 5.08 ] (2 contacts, 1 row), 4.00 [ 101.60 ] (40 contacts, 2 row) |
2411061551_3M-929975-01-26-RK_C22254078.pdf
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