assembly board mount socket 3M 929850-01-22-RB with .100 inch contact spacing and straight solder tails
Product Overview
The 3M Boardmount Socket 929 Series offers a reliable interconnect solution with .100" and .100" x .100" spacing and straight solder tails. Designed for efficient manufacturing, it features a tuning fork contact design and solder standoffs to facilitate production wave soldering. An optional board retention feature is available for enhanced mechanical stability. This series is suitable for applications requiring robust board-to-board connectivity.
Product Attributes
- Brand: 3M
- Series: 929 Series
- Contact Spacing: .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
- Optional Feature: Board retention
- Certifications: UL File No.: E68080
- Regulatory Information Appendix (RIA): E1 & C1 apply (RoHS compliance information available at www.3mconnectors.com)
Technical Specifications
| Specification | Value |
|---|---|
| Contact Quantity (Single Row) | 1-40 contacts |
| Contact Quantity (Two Row) | 2-80 contacts |
| Solder Standoffs | Facilitate production wave soldering |
| 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 Headers | 929 series and 2300 series |
Ordering Information
| Contact Quantity Code (1 Row) | Contact Quantity Code (2 Row) | Dimension A (Reference Only) |
|---|---|---|
| 02 | 04 | 0.20 [ 5.08 ] |
| 03 | 06 | 0.30 [ 7.62 ] |
| 04 | 08 | 0.40 [ 10.16 ] |
| 05 | 10 | 0.50 [ 12.70 ] |
| 06 | 12 | 0.60 [ 15.24 ] |
| 07 | 14 | 0.70 [ 17.78 ] |
| 08 | 16 | 0.80 [ 20.32 ] |
| 09 | 18 | 0.90 [ 22.86 ] |
| 10 | 20 | 1.00 [ 25.40 ] |
| 11 | 22 | 1.10 [ 27.94 ] |
| 12 | 24 | 1.20 [ 30.48 ] |
| 13 | 26 | 1.30 [ 33.02 ] |
| 14 | 28 | 1.40 [ 35.56 ] |
| 15 | 30 | 1.50 [ 38.10 ] |
| 16 | 32 | 1.60 [ 40.64 ] |
| 17 | 34 | 1.70 [ 43.18 ] |
| 18 | 36 | 1.80 [ 45.72 ] |
| 19 | 38 | 1.90 [ 48.26 ] |
| 20 | 40 | 2.00 [ 50.80 ] |
| 21 | 42 | 2.10 [ 53.34 ] |
| 22 | 44 | 2.20 [ 55.88 ] |
| 23 | 46 | 2.30 [ 58.42 ] |
| 24 | 48 | 2.40 [ 60.96 ] |
| 25 | 50 | 2.50 [ 63.50 ] |
| 26 | 52 | 2.60 [ 66.04 ] |
| 27 | 54 | 2.70 [ 68.58 ] |
| 28 | 56 | 2.80 [ 71.12 ] |
| 29 | 58 | 2.90 [ 73.66 ] |
| 30 | 60 | 3.00 [ 76.20 ] |
| 31 | 62 | 3.10 [ 78.74 ] |
| 32 | 64 | 3.20 [ 81.28 ] |
| 33 | 66 | 3.30 [ 83.82 ] |
| 34 | 68 | 3.40 [ 86.36 ] |
| 35 | 70 | 3.50 [ 88.90 ] |
| 36 | 72 | 3.60 [ 91.44 ] |
| 40 | 80 | 4.00 [ 101.60 ] |
| Option Type | Description |
|---|---|
| Standard Product | No board retention feature (Code 2) |
| Board Retention Feature | With board retention feature (Code 3) |
| Plating Suffix | blank = tin-lead (RIA E3 & C2 apply) |
| Plating Suffix | RK = matte tin overall |
| Plating Suffix | H.T. Nylon Insulator (RIA E1 & C1 apply) |
| Plating Suffix | 10 = 10 " [0.25 m] gold with tin-lead tails (RIA E3 & C2 apply) |
| Plating Suffix | 30 = 30 " [0.76 m] gold with tin-lead tails (RIA E3 & C2 apply) |
| Plating Suffix | RA = 10 " [0.25 m] gold with matte tin tails (RIA E1 & C1 apply) |
| Plating 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 |
2412101931_3M-929850-01-22-RB_C21137951.pdf