Electronic Boardmount Socket 3M 939974-01-14-RK with .100 Pitch and Glass Filled Polyester Insulator
Manufacturer:
3M
Description:
14 Position Board to Board Connector Through Hole,P=2.54mm
Category:
Arrays, Edge Type, Mezzanine (Board to Board)/Headers, Receptacles, Female Sockets
Specifications
Pitch:
2.54mm
Number Of Rows:
1
Number Of Pins:
14P
Operating Temperature:
-40℃~+105℃
Current Rating:
2A
Mounting Type:
直插
Mfr. Part #:
939974-01-14-RK
Package:
Through Hole,P=2.54mm
Model Number:
939974-01-14-RK
Introduction
Product Overview
The 3M Boardmount Socket 929 Series offers a reliable interconnect solution with a .100" and .100" x .100" pitch. 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. These sockets are designed for robust performance in various electronic applications.
Product Attributes
- Brand: 3M
- Product Line: 3M Boardmount Socket
- Series: 929 Series
- Contact Pitch: .100" and .100" x .100"
- Contact Design: Tuning fork
- Insulator Material: Glass Filled Polyester (PCT)
- Insulator Flammability: UL 94V-0
- Insulator Color: Black
- Contact Material: Copper Alloy
- Underplating: 100 " [ 2.54 m ] Nickel
- Solder Tails: Tin Lead or Matte Tin
- Marking: None
- Optional Feature: Board retention
- Regulatory Information: RIA E1 & C1 apply (RoHS compliance section of www.3mconnectors.com)
- UL File No.: E68080
Technical Specifications
| Specification | Details |
|---|---|
| Contact Quantity (Single Row) | 1-40 contacts |
| Contact Quantity (Double Row) | 2-80 contacts |
| Solder Standoffs | Facilitate production wave soldering |
| 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) |
| Recommended Mating Header Pin Length | .25 [ 6.4 ] maximum |
| Recommended Mating Headers | 929 series and 2300 series (.100 [ 2.54 ] .100 [ 2.54 ] pin strip) |
| Contact Quantity Code Examples | 02 (2 contacts), 40 (40 contacts 1 row / 80 contacts 2 row) |
| Dimension A (Example for 10 contacts) | 1.00 [ 25.40 ] |
| Board Retention Feature | Optional (Code '3') |
| Plating Suffix Options | Blank (tin-lead), RK (matte tin), 10 (10 " gold/tin-lead), 30 (30 " gold/tin-lead), RA (10 " gold/matte tin), RB (30 " gold/matte tin) |
| 1 Row Plating Options | 850 (Gold), 974 (Tin) |
| 2 Row Plating Options | 852 (Gold), 975 (Tin) |
2411041715_3M-939974-01-14-RK_C5540864.pdf
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