Board mount socket 3M 929975-01-15-RK with wave solder compatible solder standoffs and robust design
Product Overview
The 3M Boardmount Socket 929 Series offers a reliable interconnect solution with a .100" and .100" x .100" pitch, straight solder tails, and a tuning fork contact design. It is suitable for single-row configurations from 1 to 40 contacts and double-row configurations from 2 to 80 contacts. Key features include solder standoffs for efficient wave soldering and an optional board retention feature. This product is designed for applications requiring robust board-to-board connectivity and adheres to strict flammability and temperature rating standards.
Product Attributes
- Brand: 3M
- Product Line: 3M Boardmount Socket
- Series: 929 Series
- Contact Pitch: .100" and .100" x .100"
- Contact Design: Tuning fork
- Tail Type: Straight Solder Tails
- Insulator Material: Glass Filled Polyester (PCT)
- Insulator Color: Black
- Contact Material: Copper Alloy
- Underplating: 100 " [ 2.54 m ] Nickel
- Flammability Rating: UL 94V-0
- UL File Number: E68080
- Regulatory Information: RIA E1 & C1 apply (RoHS compliance section of www.3mconnectors.com)
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) |
| Optional Feature | Board retention feature |
| Recommended Mating Header Pin Length | .25 [ 6.4 ] |
| Compatible Headers | 929 series and 2300 series (.100 [ 2.54 ] x .100 [ 2.54 ] pin strip) |
Ordering Information
Contact Quantity Code (1 Row / 2 Row): 02/02, 03/03, 04/04, 05/05, 06/06, 07/07, 08/08, 09/09, 10/10, 11/11, 12/12, 13/13, 14/14, 15/15, 16/16, 17/17, 18/18, 19/19, 20/20, 21/21, 22/22, 23/23, 24/24, 25/25, 26/26, 27/27, 28/28, 29/29, 30/30, 31/31, 32/32, 33/33, 34/34, 35/35, 36/36. For 2 rows, 40 contacts is N/A, 80 contacts is 4.00 [101.60].
Board Retention Feature: 2 = Standard Product (no board retention feature), 3 = With board retention feature.
Plating Options:
- Suffix Blank: Tin-Lead (RIA E3 & C2 apply)
- Suffix RK: Matte Tin overall (H.T. Nylon Insulator, RIA E1 & C1 apply)
- Suffix 10: 10 " [0.25 m] Gold with Tin-Lead tails (RIA E3 & C2 apply)
- Suffix 30: 30 " [0.76 m] Gold with Tin-Lead tails (RIA E3 & C2 apply)
- Suffix RA: 10 " [0.25 m] Gold with Matte Tin tails (RIA E1 & C1 apply)
- Suffix RB: 30 " [0.76 m] Gold with Matte Tin tails (RIA E1 & C1 apply)
1 Row Plating Options: 850 = Gold, 974 = Tin
2 Row Plating Options: 852 = Gold, 975 = Tin
2411061352_3M-929975-01-15-RK_C21593920.pdf
