M20-7810545

$1.50

Description：CONN RCPT 10POS 0.1 GOLD SMD
Series：M20
Mfr：Harwin Inc.
Package：Tube

SKU:a7ceeb9fc906 Category: Headers, Receptacles, Female Sockets Brand: Harwin Inc.

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Product introduction

Product Detailed Parameters

Description：CONN RCPT 10POS 0.1 GOLD SMD
Series：M20
Mfr：Harwin Inc.
Package：Tube
Connector Type：Receptacle, Bottom or Top Entry
Contact Type：Female Socket
Style：Board to Board
Number of Positions：10
Number of Positions Loaded：All
Pitch - Mating：0.100" (2.54mm)
Number of Rows：2
Row Spacing - Mating：0.100" (2.54mm)
Mounting Type：Surface Mount
Termination：Solder
Fastening Type：Push-Pull
Contact Finish - Mating：Gold
Contact Finish Thickness - Mating：0.59µin (0.015µm)
Insulation Color：Black
Insulation Height：0.140" (3.56mm)
Contact Length - Post：-
Operating Temperature：-40°C ~ 105°C
Material Flammability Rating：UL94 V-0
Contact Finish - Post：Gold
Mated Stacking Heights：-
Ingress Protection：-
Features：Board Guide
Current Rating (Amps)：3A
Voltage Rating：-

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M20-7810545

Overview

The Harwin M20-7810545 is a dual in-line (DIL) socket assembly featuring ten positions arranged in two rows of five. Designed for surface mount technology, this component utilizes a vertical orientation with a standard 2.54 mm pitch. The connector system employs gold-plated contacts on one side and tin-plated contacts on the other to facilitate mixed termination requirements. It is housed in black nylon insulation and rated for operation within a temperature range of -55°C to +105°C.

Feature Summary

Dual-sided contact plating configuration combining gold and tin finishes
Vertical surface mount installation style for PCB integration
Nylon housing construction providing electrical insulation

Applications

Board-to-board interconnection systems
Electronic modules requiring mixed metal termination interfaces
Industrial control circuitry operating in extreme temperatures

Procurement Notes

Verify the specific RoHS compliance status through official manufacturer documentation before procurement. Confirm that the mixed gold and tin plating specification aligns with your manufacturing process requirements. Ensure compatibility with automated surface mount placement equipment due to the vertical form factor. Cross-reference the datasheet for precise mechanical dimensions to validate board layout constraints.

Selection Notes

Select this component when a dual-row socket with mixed contact materials is required for surface mounting. The 2.54 mm pitch ensures compatibility with standard header connectors. Consider the vertical profile for space-constrained designs. Verify thermal stability requirements against the specified operating temperature range. Evaluate the need for distinct plating options to prevent galvanic corrosion or ensure specific solderability characteristics.

Part Context

This part belongs to the M20 series of headers and wire housings manufactured by Harwin. The series is characterized by high-density connectivity solutions suitable for various electronic applications. Components in this family typically offer robust mechanical performance and reliable electrical connections across diverse environmental conditions.