low profile solder tail socket 3M 929870-01-20-10 featuring tuning fork contacts and wave soldering stand offs
Product Overview
The 3M Boardmount Socket, 929 Series, is a low-profile, straight solder tail socket designed for reliable interconnect solutions. Featuring a tuning fork contact design and available in 1-36 contact quantities, this socket offers a .100" pitch and a low profile that permits board stacking as close as .150". Solder stand-offs facilitate efficient production wave soldering. It is suitable for applications requiring a current rating of 1A and operates within a temperature range of -40C to 105C. The product is available with various plating options for both the wiping area and solder tails, and adheres to relevant RoHS directives.
Product Attributes
- Brand: 3M
- Series: 929 Series
- Contact Pitch: .100
- Profile: Low Profile
- 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
- Regulatory Compliance: RoHS Compliant (various appendices apply, see details in source)
- Certifications: UL File No.: E68080
Technical Specifications
| Specification | Details |
|---|---|
| Contact Quantity | 1-36 contacts |
| Board Stacking Clearance | As close as .150 |
| Flammability | UL 94V-0 |
| Wiping Area Plating Options | Gold, Tin Lead or Matte Tin (See ordering information) |
| Solder Tails Plating Options | Tin Lead or Matte Tin (See ordering information) |
| 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) |
| Contact Diameter (Recommended Mounting Hole) | .035 .003 [ 0.89 mm 0.08 mm] |
| Centerline (Recommended Mounting Hole) | .100 .003 [ 2.54 mm 0.08 mm] |
| Mounting Hole Diameter | .016 [ 0.41 mm] |
| Mounting Hole Pattern Ref | .100 Ref [ 2.54 mm Ref] |
| Mounting Hole Pad Size Ref | .015 [ 0.38 mm] |
| Section A-A Pad Size Ref | .025 [ 0.64 mm] |
| Insulator Thickness Ref | .23 Ref [ 0.58 mm Ref] |
| Insulator Width Ref | .125 [ 3.18 mm] |
| Contact Lead Width | +.010 -.005 [ +.25 mm -.13 mm] |
| Contact Lead Spacing | .100 [ 2.54 mm] |
| Contact Lead Length | .15 [ 3.8 mm] |
2411041600_3M-929870-01-20-10_C21740911.pdf