M20-8763542

Description：CONN HEADER SMD 70POS 2.54MM
Series：M20
Mfr：Harwin Inc.
Package：Bulk

SKU:acbc70866e0e Category: Headers, Male Pins Brand: Harwin Inc.

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Product introduction

M20-8763542 is listed in the Headers, Male Pins range at ChipApex. The manufacturer field lists Harwin Inc.. Its product description is CONN HEADER SMD 70POS 2.54MM. Review the specifications below when checking this part for your BOM.

Headers, Male Pins specifications for M20-8763542

Description：CONN HEADER SMD 70POS 2.54MM
Series：M20
Mfr：Harwin Inc.
Package：Bulk
Connector Type：Header, Cuttable
Contact Type：Male Pin
Pitch - Mating：0.100" (2.54mm)
Number of Positions：70
Number of Rows：2
Row Spacing - Mating：0.100" (2.54mm)
Number of Positions Loaded：All
Style：Board to Board or Cable
Shrouding：Unshrouded
Mounting Type：Surface Mount
Termination：Solder
Fastening Type：Push-Pull
Contact Length - Mating：0.228" (5.80mm)
Contact Length - Post：-
Overall Contact Length：-
Insulation Height：0.100" (2.54mm)
Contact Shape：Square
Contact Finish - Mating：Gold
Contact Finish Thickness - Mating：-
Contact Finish - Post：Tin
Contact Material：Brass
Insulation Material：Polyamide (PA6T), Nylon 6T
Features：-
Operating Temperature：-40°C ~ 105°C
Ingress Protection：-
Material Flammability Rating：UL94 V-0
Insulation Color：Black
Current Rating (Amps)：3A per Contact
Voltage Rating：250V

Headers, Male Pins datasheet and documents for M20-8763542

M20-8763542

Headers, Male Pins Overview

The M20-8763542 is a dual-row surface-mount pin header from the Harwin M20 series, featuring a 2.54mm pitch and 70 positions (35+35). It utilizes square brass contacts with selective gold plating on mating surfaces and tin on tails for soldering. Rated at 3A per contact and 250V, it operates within -40°C to +105°C. The connector uses PA6T insulation, offers UL94 V-0 flammability rating, and supports pick-and-place assembly in tube packaging.

Headers, Male Pins Feature Summary

Dual-row surface-mount design with selectable stacking heights
Selective gold and tin contact plating for reliable interconnects
High-temperature resistant PA6T insulation material

Headers, Male Pins Applications

Board-to-board interconnections
Cable-to-board connections
Industrial equipment interfaces
Telecommunications hardware

Headers, Male Pins Procurement Notes

Verify the specific suffix 'P' indicates pick-and-place compatible tube packaging rather than standard bulk. Confirm that the 70-position configuration matches the required board layout dimensions. Ensure compatibility with automated SMT assembly processes due to the specific head geometry designed for machine handling.

Headers, Male Pins Selection Notes

Select this component when high-density dual-row connectivity is required on a PCB. The 2.54mm pitch allows for standard spacing while maximizing port density. Consider the available stacking heights to ensure proper clearance above the mating board or cable assembly without mechanical interference.

Headers, Male Pins Part Context

This part belongs to the M20 series of rectangular connectors by Harwin Inc., known for robust performance in demanding environments. The series offers various row counts and positioning options, providing flexibility for diverse electronic applications requiring reliable signal and power transmission.