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8484-21A1-RK-TP

SKU: 8484-21A1-RK-TP

Regular price ₹ 157.99
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3M [™] Chip Carrier Socket - CONN SOCKET PLCC 84POS TIN

Enhance your electronic assembly with the high-quality 3M [™] Chip Carrier Socket, designed for reliable interconnection in surface-mount applications. Manufactured by 3M Interconnect Solutions, this connector is suitable for IC and component socket applications, ensuring secure and efficient connections.

Product Details

  • Part Number: 8484-21A1-RK-TP
  • Manufacturer: 3M INTERCONNECT SOLUTIONS
  • Country of Origin: TW (Taiwan)
  • Unit of Measure: EA (Each)
  • ECCN: EAR99
  • Package Type: TUBE
  • RoHS Compliant: Yes
  • Datasheet: Download Datasheet

Product Features

  • Accepts chip carriers conforming to JEDEC outline MO-047 (square) and MO-052 (rectangular)
  • High-temperature insulator compatible with IR reflow and wave soldering processes
  • Designed for automated loading equipment compatibility
  • Open top design allows unrestricted airflow for effective cooling
  • Molded slots facilitate easy device extraction
  • Optional PCB locating posts available for precise placement
  • RoHS compliant for environmentally responsible manufacturing

Electrical & Mechanical Specifications

Parameter Value
Contact Resistance 15 mΩ
Insulation Resistance >10 MΩ (minimum)
Capacitance <1 pF at 1 MHz
Insulation Material Glass Filled Polyphenylene Sulfide (PPS)
Flammability UL 94V-0
Contact Material Copper Alloy
Plating 50 µ" Nickel underplating; Wiping area: 160 µ" Matte Tin

Environmental & Operating Conditions

  • Temperature Range: -40°C to +105°C
  • Process Rating: Max 260°C (single pass, profile per J-STD-020C)
  • Moisture Sensitivity Level: 1 (per J-STD-020C)

Physical Dimensions

Contact Quantity A (mm) B (mm) C (mm) D (mm) E (mm) F (mm) G (mm) H (mm)
20 15.65 15.65 5.08 5.08 10.03 10.03 12.70 6.35
28 18.18 18.18 7.62 7.62 12.57 12.57 15.24 7.62
32 18.18 20.75 7.62 10.16 12.57 15.11 17.78 7.62
44 23.28 23.28 12.70 12.70 17.65 17.65 20.32 10.16
52 25.84 25.84 15.24 15.24 20.19 20.19 22.86 11.43
68 30.95 30.95 20.32 20.32 25.27 25.27 27.94 13.97
84 36.00 36.00 25.40 25.40 30.35 30.35 33.02 16.51

Disclaimers

Please be aware that the 3M PLCC products are tin plated on the contact wiping surface. Tin whiskers may develop after mating due to inherent characteristics of tin plating. 3M follows iNEMI plating recommendations to mitigate whisker growth. Consider your product’s lifespan, environment, mechanical stresses, humidity, and thermal cycling when selecting this connector.

For more detailed specifications, please refer to the full datasheet.


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