Boardmount socket with tuning fork contact and solder stand offs 3M 929870-01-19-RA low profile design
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 board stacking as close as .150" and simplifies production wave soldering with its solder stand-offs. It is suitable for applications requiring a current rating of 1A and offers excellent insulation resistance and withstanding voltage.
Product Attributes
- Brand: 3M
- Series: 929 Series
- Contact Type: Tuning Fork
- Profile: Low Profile
- Solder Tails: Straight
- Insulation Material: Glass Filled Polyester (PBT) or High Temperature Nylon
- Flammability: UL 94V-0
- Color: Black
- Contact Material: Copper Alloy
- Underplating: 100 [ 2.54 m ] Nickel
- Wiping Area Plating Options: Gold, Tin Lead, or Matte Tin
- Solder Tail Plating Options: Tin Lead or Matte Tin
- Marking: None
- Origin: 3M Interconnect Solutions
- Regulatory Compliance: RoHS Compliant (with specific exemptions for lead in certain applications)
Technical Specifications
| Specification | Details |
|---|---|
| Contact Quantity | 1-36 contacts |
| Pitch | .100 [ 2.54 ] |
| Low Profile Dimension | Permits board stacking as close as .150 |
| 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) |
| Recommended Mating Header Pin Length | .101 [ 2.57 ] (Maximum) |
| Mounting Hole Diameter | .035 .003 [ 0.89 ] |
| Contact Centerline Spacing | .100 .003 [ 2.54 ] |
| Recommended Mounting Hole Pattern | See diagram in source document |
| Plating Option Codes (Example) |
|
| Dimension A (Example for 02 contacts) | 0.20 [ 5.08 mm ] |
| Dimension A (Example for 36 contacts) | 3.60 [ 91.44 mm ] |
Note: Dimensions for reference only. Tolerance Unless Noted.
Contact Information:
Technical, Sales, or Ordering Information: 800-225-5373
Website: http://www.3M.com/interconnects/
2411061110_3M-929870-01-19-RA_C21281427.pdf