Chip Carrier Socket Surfacemount 8400 Series Featuring 3M 8432-21B1-RK-TR for JEDEC MO-047 and MO-052
Manufacturer:
3M
Description:
IC Sockets RoHS
Category:
IC Sockets/IC Sockets
Specifications
Number Of Positions:
-
Adaptation Package Type:
-
Mfr. Part #:
8432-21B1-RK-TR
Model Number:
8432-21B1-RK-TR
Introduction
Product Overview
The 3M Chip Carrier Sockets Surfacemount 8400 Series are designed to accept chip carriers conforming to JEDEC outlines MO-047 (square) and MO-052 (rectangular). These sockets feature a high-temperature insulator compatible with IR reflow and wave soldering, and are suitable for automated loading equipment. The open-top design ensures unrestricted airflow, while molded slots facilitate easy device extraction. Optional PCB locating posts are available. This product is RoHS Compliant.
Product Attributes
- Brand: 3M
- Product Line: 3M Chip Carrier Sockets Surfacemount 8400 Series
- Insulation Material: Glass Filled Polyphenylene Sulfide (PPS)
- Flammability: UL 94V-0
- Color: Black
- Contact Material: Copper Alloy
- Underplating: 50 " [ 1.27 m ] Nickel
- Overall Wiping Area Plating: 160 ", [ 4.06 m ] Matte Tin
- Certifications/Compliance: RoHS Compliant (RIA E1 and C1 apply)
- Moisture Sensitivity Level: 1 (per J-STD-020C)
- Packaging Options: Tube Pack (TP), Tape and Reel (TR)
Technical Specifications
| Specification | Value |
|---|---|
| Contact Resistance | 15 m |
| Insulation Resistance | >103 M minimum |
| Capacitance | <1 pF at 1 MHz |
| Temperature Rating | -40C to +105C |
| Process Rating | Maximum 260C, single pass (profile per J-STD-020C) |
Model Dimensions (Contact Quantity)
| Contact Quantity | A (mm [inch]) | B (mm [inch]) | C (mm [inch]) | D (mm [inch]) | E (mm [inch]) | F (mm [inch]) | G (mm [inch]) | H (mm [inch]) |
|---|---|---|---|---|---|---|---|---|
| 20 | 15.65 [0.616] | 15.65 [0.616] | 5.08 [0.200] | 5.08 [0.200] | 10.03 [0.395] | 10.03 [0.395] | 12.70 [0.500] | 6.35 [0.250] |
| 28 | 18.18 [0.716] | 18.18 [0.716] | 7.62 [0.300] | 7.62 [0.300] | 12.57 [0.495] | 12.57 [0.495] | 15.24 [0.600] | 7.62 [0.300] |
| 32 | 18.18 [0.716] | 20.75 [0.817] | 7.62 [0.300] | 10.16 [0.400] | 12.57 [0.495] | 15.11 [0.595] | 17.78 [0.700] | 7.62 [0.300] |
| 44 | 23.28 [0.917] | 23.28 [0.917] | 12.70 [0.500] | 12.70 [0.500] | 17.65 [0.695] | 17.65 [0.695] | 20.32 [0.800] | 10.16 [0.400] |
| 52 | 25.84 [1.017] | 25.84 [1.017] | 15.24 [0.600] | 15.24 [0.600] | 20.19 [0.795] | 20.19 [0.795] | 22.86 [0.900] | 11.43 [0.450] |
| 68 | 30.95 [1.219] | 30.95 [1.219] | 20.32 [0.800] | 20.32 [0.800] | 25.27 [0.995] | 25.27 [0.995] | 27.94 [1.100] | 13.97 [0.550] |
| 84 | 36.00 [1.417] | 36.00 [1.417] | 25.40 [1.000] | 25.40 [1.000] | 30.35 [1.195] | 30.35 [1.195] | 33.02 [1.300] | 16.51 [0.650] |
Ordering Information
Alignment Feature:
- A = With Location Post (tube packaging only)
- B = Without Location Post
Packaging:
- TP = Tube Pack
- TR = Tape and Reel (For Tape and Reel Packaging dimensions, contact 3M customer service or your preferred 3M distributor.)
Note: Dimensions are in mm (Inch) with tolerance unless noted. Dimensions for Reference Only.
2410121845_3M-8432-21B1-RK-TR_C3170786.pdf
Send RFQ
Stock:
MOQ:
