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Polarized boardmount socket 3M 8526-4500PL with .100 by .100 contact spacing and secure solder tail design
Polarized boardmount socket 3M 8526-4500PL with .100 by .100 contact spacing and secure solder tail design
Specifications
Pitch :
2.54mm
Row Spacing :
2.54mm
Number of Rows :
双排
Voltage Rating (Max) :
1kV
Number of Pins :
26P
Contact Plating :
金
Operating Temperature :
-55℃~+105℃
Current Rating :
1A
Mounting Type :
直插
Description :
Female Header 26 Position 2.54mm Pitch Dual Row Through Hole -55℃~+105℃
Mfr. Part # :
8526-4500PL
Package :
Through Hole,P=2.54mm
Model Number :
8526-4500PL
Description

Product Overview

The 3M Polarized Boardmount Socket, 8500 Series, offers reliable interconnect solutions with .100" x .100" centerbump polarization. Designed for mating with low-profile shrouded headers, these sockets feature straight solder tails for secure board retention during flow soldering. Key advantages include UL 94V-0 rated polyester bodies, optional keying plugs for enhanced polarization, and clear part number marking on each piece. These sockets are suitable for applications requiring robust and polarized board-to-wire connections.

Product Attributes

  • Brand: 3M
  • Series: 8500 Series
  • Polarization Type: Centerbump Polarization
  • Contact Spacing: .100" x .100"
  • Insulation Material: Glass Filled Polyester (PBT)
  • Insulation Color: Gray
  • Contact Material: Copper Alloy
  • Underplating: 2 m [79 "] Nickel
  • Wiping Area Plating: 0.3 m [12 "] Gold
  • Solder Tails Plating: Gold flash
  • Flammability Rating: UL 94V-0
  • Marking: 3M Logo, Part Identification Number, Orientation Triangle
  • Certifications: UL File No.: E68080
  • RoHS Compliance: Compliant (with specific exemptions noted in source document)

Technical Specifications

Specification Value
Current Rating 1 A
Insulation Resistance > 1 109 at 500 VDC
Withstanding Voltage 1,000 VRMS at Sea Level
Temperature Rating (Operating) -55C to 105C
Process Rating (Wave Solder) 260C for 10 seconds
Process Rating (Soldering Iron) 390C for 3 seconds
Centerbump Spacing 2.54 0.076 mm [ .100 .003 "]
Contact Tail Spacing 2.54 0.076 mm [ .100 .003 "]
Keying Plug Dimensions 0.66 [ .026 ] x 1.30 [ .051 ] x 0.81 [ .032 ] mm [inch]
Mounting Hole Pattern Spacing 2.54 Ref [ .100 ] mm

Ordering Information

Sockets (85XX Series):

Part Number Suffix Pin Quantity Dimension A (mm [inch])
4500PL 10 17.2 [0.68]
4500PL 16 24.8 [0.98]
4500PL 20 29.9 [1.18]
4500PL 26 37.5 [1.48]
4500PL 30 42.6 [1.68]
4500PL 34 47.7 [1.18]
4500PL 40 55.3 [2.18]
4500PL 50 68.0 [2.68]
4500PL 60 80.7 [3.18]
4500PL 64 85.8 [3.38]

Optional Keying Plug (Order Separately): Part Number 3435

Notes:

  • The polarizing groove is non-existent on the 10-position version.
  • The contact solder tail is designed to retain the connector on the PC board during flow soldering operations.
  • Recommended to be mated to the 2.54 [.100] x 2.54 [.100] low profile header and the Plug Connector 4600 Series without ejector latches.

2411220542_3M-8526-4500PL_C7046362.pdf

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Polarized boardmount socket 3M 8526-4500PL with .100 by .100 contact spacing and secure solder tail design

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Product Detail
Pitch :
2.54mm
Row Spacing :
2.54mm
Number of Rows :
双排
Voltage Rating (Max) :
1kV
Number of Pins :
26P
Contact Plating :
金
Contact Supplier
Polarized boardmount socket 3M 8526-4500PL with .100 by .100 contact spacing and secure solder tail design

Hefei Purple Horn E-Commerce Co., Ltd.

Verified Supplier
1 Years
anhui, hefei
Since 2009
Business Type :
Manufacturer, Distributor/Wholesaler, Agent, Importer
Main Products :
Backplane Connector Accessories, Blade Type Power Connector Assemblies, Circular Connector Accessories
Employee Number :
<300
Certification Level :
Verified Supplier
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