High reliability 3M 929852-01-31-RA boardmount socket with copper alloy contacts and UL 94V-0 rated insulator material
Manufacturer:
3M
Description:
Headers, Receptacles, Female Sockets RoHS
Category:
Arrays, Edge Type, Mezzanine (Board to Board)/Headers, Receptacles, Female Sockets
Specifications
Mfr. Part #:
929852-01-31-RA
Model Number:
929852-01-31-RA
Introduction
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, these sockets feature a tuning fork contact design and solder standoffs to facilitate production wave soldering. An optional board retention feature is available for enhanced mechanical stability. These sockets are suitable for applications requiring a current rating of up to 2 amps and an operating temperature range of -40C to +105C.
Product Attributes
- Brand: 3M
- Product 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
- Solder Tails: Tin Lead or Matte Tin
- Optional Feature: Board retention
- Certifications: UL File No.: E68080
Technical Specifications
| Specification | Details |
|---|---|
| Contact Quantity (Single Row) | 1-40 contacts |
| Contact Quantity (Two Row) | 2-80 contacts |
| Insulator Material | Glass Filled Polyester (PCT) |
| Insulator Flammability | UL 94V-0 |
| Insulator Color | Black |
| Contact Underplating | 100 " [ 2.54 m ] Nickel |
| Solder Tails Plating Options | Tin Lead or Matte Tin |
| 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) |
| UL File Number | E68080 |
| Recommended Mating Header Pin Length | .25 [ 6.4 ] |
| Recommended Mating Header Series | 929 series and 2300 series |
Ordering Information Notes:
- Maximum recommended mating header pin length is .25 [ 6.4 ].
- Recommended to be mated to the .100 [ 2.54 ] x .100 [ 2.54 ] pin strip headers: 929 series and 2300 series.
Contact Quantity Code & Dimension A (Reference Only):
| Contact Quantity Code | Contact Quantity 1 Row | Contact Quantity 2 Row | Dimension A (Reference Only) |
|---|---|---|---|
| 02 | 02 | 04 | 0.20 [ 5.08 ] |
| 03 | 03 | 06 | 0.30 [ 7.62 ] |
| 04 | 04 | 08 | 0.40 [ 10.16 ] |
| 05 | 05 | 10 | 0.50 [ 12.70 ] |
| 06 | 06 | 12 | 0.60 [ 15.24 ] |
| 07 | 07 | 14 | 0.70 [ 17.78 ] |
| 08 | 08 | 16 | 0.80 [ 20.32 ] |
| 09 | 09 | 18 | 0.90 [ 22.86 ] |
| 10 | 10 | 20 | 1.00 [ 25.40 ] |
| 11 | 11 | 22 | 1.10 [ 27.94 ] |
| 12 | 12 | 24 | 1.20 [ 30.48 ] |
| 13 | 13 | 26 | 1.30 [ 33.02 ] |
| 14 | 14 | 28 | 1.40 [ 35.56 ] |
| 15 | 15 | 30 | 1.50 [ 38.10 ] |
| 16 | 16 | 32 | 1.60 [ 40.64 ] |
| 17 | 17 | 34 | 1.70 [ 43.18 ] |
| 18 | 18 | 36 | 1.80 [ 45.72 ] |
| 19 | 19 | 38 | 1.90 [ 48.26 ] |
| 20 | 20 | 40 | 2.00 [ 50.80 ] |
| 21 | 21 | 42 | 2.10 [ 53.34 ] |
| 22 | 22 | 44 | 2.20 [ 55.88 ] |
| 23 | 23 | 46 | 2.30 [ 58.42 ] |
| 24 | 24 | 48 | 2.40 [ 60.96 ] |
| 25 | 25 | 50 | 2.50 [ 63.50 ] |
| 26 | 26 | 52 | 2.60 [ 66.04 ] |
| 27 | 27 | 54 | 2.70 [ 68.58 ] |
| 28 | 28 | 56 | 2.80 [ 71.12 ] |
| 29 | 29 | 58 | 2.90 [ 73.66 ] |
| 30 | 30 | 60 | 3.00 [ 76.20 ] |
| 31 | 31 | 62 | 3.10 [ 78.74 ] |
| 32 | 32 | 64 | 3.20 [ 81.28 ] |
| 33 | 33 | 66 | 3.30 [ 83.82 ] |
| 34 | 34 | 68 | 3.40 [ 86.36 ] |
| 35 | 35 | 70 | 3.50 [ 88.90 ] |
| 36 | 36 | 72 | 3.60 [ 91.44 ] |
| 40 | N/A | 80 | 4.00 [ 101.60 ] |
Part Number Suffixes:
- Standard Product (no board retention): 2
- With board retention feature: 3
- 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)
- 1 Row Plating Options:
- 850 = Gold
- 974 = Tin
- 2 Row Plating Options:*
- 852 = Gold
- 975 = Tin
2411051943_3M-929852-01-31-RA_C20936466.pdf
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