Board to board interconnect socket 3M 929984-01-02-RK with low profile and multiple plating options
Product Overview
The 3M Boardmount Socket 929 Series is a low-profile, .100" pitch socket designed for reliable board-to-board interconnectivity. Featuring a tuning fork contact design and straight solder tails, this socket facilitates efficient wave soldering with its integrated stand-offs. Its low profile design allows for board stacking as close as .150", making it suitable for space-constrained applications. Available in various contact quantities and plating options, it offers flexibility for diverse electronic designs.
Product Attributes
- Brand: 3M
- Series: 929 Series
- Contact Pitch: .100
- Profile: Low Profile
- Solder Tails: Straight
- Insulation Material: Glass Filled Polyester (PBT) or High Temperature Nylon
- Color: Black
- Contact Material: Copper Alloy
- Underplating: 100 [ 2.54 m ] Nickel
- Wiping Area Plating: Gold, Tin Lead or Matte Tin
- Solder Tail Plating: Tin Lead or Matte Tin
- Marking: None
- Flammability: UL 94V-0
- Certifications: UL File No.: E68080
Technical Specifications
| Specification | Value |
|---|---|
| Contact Quantity | 1-36 contacts |
| Current Rating | 1 A |
| Insulation Resistance | > 1 109 at 500 VDC |
| Withstanding Voltage | 1000 Vrms at Sea Level |
| Temperature Rating | -40C to 105C |
| Process Rating (High Temp Nylon) | 260C (single pass, Profile per J-STD-020C) |
| Maximum Molded Insulator Temperature (PBT Insulator) | 191C (Solder Wave Process Only) |
| Board Stacking Capability | As close as .150 |
| Recommended Mating Header Pin Length | .101 [ 2.57 ] (Maximum) |
| Mounting Hole Diameter | .035 .003 [ 0.89 ] |
| Contact Centerline | .100 .003 [ 2.54 ] |
| RoHS Compliance | Various Appendices (E1, E2, E3, E4, C1, C2) indicating compliance with or exemptions for lead and other substances. Refer to specific ordering information for details. |
Dimension A (for reference only):
| Contact Quantity | Dimension A (inches) | Dimension A (mm) |
|---|---|---|
| 02 | 0.20 | 5.08 |
| 03 | 0.30 | 7.62 |
| 04 | 0.40 | 10.16 |
| 05 | 0.50 | 12.70 |
| 06 | 0.60 | 15.24 |
| 07 | 0.70 | 17.78 |
| 08 | 0.80 | 20.32 |
| 09 | 0.90 | 22.86 |
| 10 | 1.00 | 25.40 |
| 11 | 1.10 | 27.94 |
| 12 | 1.20 | 30.48 |
| 13 | 1.30 | 33.02 |
| 14 | 1.40 | 35.56 |
| 15 | 1.50 | 38.10 |
| 16 | 1.60 | 40.64 |
| 17 | 1.70 | 43.18 |
| 18 | 1.80 | 45.72 |
| 19 | 1.90 | 48.26 |
| 20 | 2.00 | 50.80 |
| 21 | 2.10 | 53.34 |
| 22 | 2.20 | 55.88 |
| 23 | 2.30 | 58.42 |
| 24 | 2.40 | 60.96 |
| 25 | 2.50 | 63.50 |
| 26 | 2.60 | 66.04 |
| 27 | 2.70 | 68.58 |
| 28 | 2.80 | 71.12 |
| 29 | 2.90 | 73.66 |
| 30 | 3.00 | 76.20 |
| 31 | 3.10 | 78.74 |
| 32 | 3.20 | 81.28 |
| 33 | 3.30 | 83.82 |
| 34 | 3.40 | 86.36 |
| 35 | 3.50 | 88.90 |
| 36 | 3.60 | 91.44 |
Ordering Information Note: Please refer to the provided text for detailed plating and contact quantity options (e.g., 870 for Gold, 984 for Tin, specific codes for gold plating thickness and tail plating).
2411061356_3M-929984-01-02-RK_C21635462.pdf
