interconnectivity boardmount socket 3M 929870-01-10-RA tuning fork contact and 100 pitch solder tail
Product Overview
The 3M Boardmount Socket, 929 Series, is a low-profile, straight solder tail socket designed for reliable interconnectivity. Featuring a tuning fork contact design and a .100" pitch, this socket facilitates efficient board stacking with a minimal profile of .150". Solder stand-offs are incorporated to aid in production wave soldering processes. This product is manufactured by 3M, a recognized leader in interconnect solutions.
Product Attributes
- Brand: 3M
- Series: 929 Series
- Contact Design: Tuning fork
- 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 Tails Plating: Tin Lead or Matte Tin
- Marking: None
- Regulatory Compliance: RoHS Compliant (with specific exemptions for lead in certain areas)
Technical Specifications
| Specification | Value |
|---|---|
| Pitch | .100 [ 2.54 mm ] |
| Contact Quantity | 1-36 contacts |
| Profile | Low Profile (.150 board stacking) |
| 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) |
| Flammability | UL 94V-0 |
| Recommended Mating Header Pin Length | .101 [ 2.57 mm ] (Maximum) |
| Mounting Hole Pattern Diameter | .035 .003 [ 0.89 mm 0.08 mm ] |
| Contact Diameter | .100 .003 [ 2.54 mm 0.08 mm ] |
| UL File No. | E68080 |
Ordering Information Examples:
- 929XXX-01-XX-XX (Contact Quantity and Plating Options defined by XXX and XX codes)
- Plating Options (Tin): blank = overall tin-lead (RIA E3 & C2 apply), RK = overall matte tin (RIA E1 & C1 apply)
- Plating Options (Gold): 870 Series - 10 = 10" gold with tin-lead tails (RIA E3 & C2 apply), 30 = 30" gold with tin-lead tails (RIA E3 & C2 apply), RA = 10" gold with matte tin tails (RIA E1 & C1 apply), RB = 30" gold with matte tin tails (RIA E1 & C1 apply)
Note: For detailed chemical compliance information, refer to the Regulatory Information Appendix (RIA).
2410310914_3M-929870-01-10-RA_C20713374.pdf