Electrical interconnect socket 3M 929975-01-06-RK with .100 inch pitch and compliance to RoHS regulatory standards
Product Overview
The 3M Boardmount Socket 929 Series offers a reliable interconnect solution with a .100" and .100" x .100" pitch. Designed for straight solder tails, these sockets feature a tuning fork contact design and solder standoffs for efficient production wave soldering. An optional board retention feature is available for enhanced mechanical stability. These sockets are suitable for applications requiring robust electrical connections and are compatible with 3M pin strip headers from the 929 and 2300 series. They are rated for a maximum current of 2 amps and operate within a temperature range of -40C to +105C.
Product Attributes
- Brand: 3M
- Series: 929 Series
- Contact Pitch: .100" and .100" x .100"
- Contact Design: Tuning fork
- Solder Tails: Straight
- 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 Options: Tin Lead or Matte Tin
- Optional Feature: Board retention
- UL File No.: E68080
- Compliance: See Regulatory Information Appendix (RIA) in the RoHS compliance section of www.3mconnectors.com (RIA E1 & C1 apply)
Technical Specifications
| Specification | Value |
|---|---|
| Contact Quantity (Single Row) | 1-40 contacts |
| Contact Quantity (Two 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 ] |
Ordering Information Examples
Contact Quantity Code:
| Contact Quantity (1 Row) | Contact Quantity (2 Row) | Dimension A (Reference Only) |
|---|---|---|
| 02 | 04 | 0.20 [ 5.08 ] |
| 03 | 06 | 0.30 [ 7.62 ] |
| ... | ... | ... |
| 40 | 80 | 4.00 [ 101.60 ] |
Plating Suffix:
- blank = tin-lead (RIA E3 & C2 apply)
- RK = matte tin overall
- H.T. Nylon Insulator (RIA E1 & C1 apply)
- 10 = 10 " [0.25 m] gold with tin-lead tails (RIA E3 & C2 apply)
- 30 = 30 " [0.76 m] gold with tin-lead tails (RIA E3 & C2 apply)
- RA = 10 " [0.25 m] gold with matte tin tails (RIA E1 & C1 apply)
- RB = 30 " [0.76 m] gold with matte tin tails (RIA E1 & C1 apply)
Board Retention Feature:
- 2 = Standard Product (no board retention feature)
- 3 = With board retention feature
1 Row Plating Options: 850 = Gold, 974 = Tin
2 Row Plating Options:* 852 = Gold, 975 = Tin
2411041715_3M-929975-01-06-RK_C3320272.pdf
