electronic connection socket 3M 929850-01-27-RA with glass filled polyester insulator and copper alloy contacts
Product Overview
The 3M Boardmount Socket 929 Series offers a reliable interconnect solution with a .100" and .100" x .100" pitch, designed for straight solder tail applications. Featuring a tuning fork contact design and solder standoffs for efficient wave soldering, these sockets are available in single-row configurations from 1 to 40 contacts and double-row from 2 to 80 contacts. An optional board retention feature enhances assembly security. This product is suitable for various electronic applications requiring robust board-to-board or wire-to-board connections.
Product Attributes
- Brand: 3M
- Product Line: 3M Boardmount Socket 929 Series
- Contact Pitch: .100" and .100" x .100"
- Contact Type: Tuning fork
- Tail Type: Straight, Solder Tails
- Insulator Material: Glass Filled Polyester (PCT)
- Insulator Color: Black
- Contact Material: Copper Alloy
- Underplating: 100 " [ 2.54 m ] Nickel
- Flammability Rating: UL 94V-0
- UL File Number: E68080
- Optional Feature: Board retention
Technical Specifications
| Specification | Value |
|---|---|
| Contact Quantity (Single Row) | 1-40 contacts |
| Contact Quantity (Double Row) | 2-80 contacts |
| 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) |
| Solder Tail Plating Options | Tin Lead or Matte Tin |
| Wiping Area Plating Options | See ordering information options for thickness |
| Maximum Recommended Mating Header Pin Length | .25 [ 6.4 ] |
| Recommended Mating Headers | 929 series and 2300 series |
Ordering Information Example
Part Number Structure: 9X9XXX-01-XX-XX
Contact Quantity Code: (See table for 1 Row / 2 Row options)
Plating Suffix:
- Blank: Tin-Lead (RIA E3 & C2 apply)
- RK: Matte Tin overall
- H.T. Nylon Insulator (RIA E1 & C1 apply)
- 10: 10 " [0.25 m] gold with tin-lead tails (RIA E3 & C2 apply)
- 30: 30 " [0.76 m] gold with tin-lead tails (RIA E3 & C2 apply)
- RA: 10 " [0.25 m] gold with matte tin tails (RIA E1 & C1 apply)
- RB: 30 " [0.76 m] gold with matte tin tails (RIA E1 & C1 apply)
Board Retention Feature:
- 2: Standard Product (no board retention feature)
- 3: With board retention feature
Plating Options (Specific to 1 or 2 Rows):
- 1 Row: 850 = Gold, 974 = Tin
- 2 Row: 852 = Gold, 975 = Tin
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