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Product Detailed Parameters
- Description：CONN HEADER SMD R/A 18POS 2MM
- Series：Datamate L-Tek
- Mfr：Harwin Inc.
- Package：Tube
- Connector Type：Plug
- Contact Type：Male Pin
- Pitch - Mating：0.079" (2.00mm)
- Number of Positions：18
- Number of Rows：2
- Row Spacing - Mating：0.079" (2.00mm)
- Number of Positions Loaded：All
- Style：Board to Board or Cable
- Shrouding：Shrouded - 4 Wall
- Mounting Type：Surface Mount, Right Angle
- Termination：Solder
- Fastening Type：Latch Holder
- Contact Length - Mating：-
- Contact Length - Post：-
- Overall Contact Length：-
- Insulation Height：0.235" (5.97mm)
- Contact Shape：Circular
- Contact Finish - Mating：Gold
- Contact Finish Thickness - Mating：29.5µin (0.75µm)
- Contact Finish - Post：Tin
- Contact Material：Brass
- Insulation Material：Polyphenylene Sulfide (PPS), Glass Filled
- Features：Strain Relief Clips
- Operating Temperature：-55°C ~ 125°C
- Ingress Protection：-
- Material Flammability Rating：UL94 V-0
- Insulation Color：Black
- Current Rating (Amps)：2.2A
- Voltage Rating：800V
Download product information
Overview
The M80-6651842 is a Datamate L-Tek male header assembly manufactured by Harwin Inc. It features an 18-position configuration with a 2.00mm (0.079 inch) pitch across two rows. The connector utilizes surface mount technology with a right-angle orientation for PCB integration. Contact materials include brass, finished with gold plating to ensure reliable conductivity. The housing is constructed from black Polyphenylene Sulfide (PPS), providing UL 94 V-0 flammability rating and operational stability within a temperature range of -55°C to +125°C.
Feature Summary
- Datamate L-Tek series horizontal surface mount design
- Gold-plated brass contacts for signal integrity
- High-temperature PPS insulation material
Applications
- Compact electronic device interconnects
- Industrial control board assemblies
- Automotive electronics modules
Procurement Notes
Verify the specific part number against official Harwin documentation to confirm the 18-position count and right-angle surface mount specifications. Ensure compatibility with mating female connectors within the Datamate L-Tek family. Confirm that the gold plating thickness meets the requirements for the intended application environment. Cross-reference the datasheet for precise mechanical dimensions and soldering profile recommendations.
Selection Notes
Select this component when a low-profile, right-angle surface mount solution is required for high-density connections. The Datamate L-Tek system offers robust mechanical locking and consistent electrical performance. Consider the operating temperature range and current ratings relative to the circuit demands. Verify that the PCB footprint aligns with the specified surface mount termination style.
Part Context
This connector belongs to the Datamate L-Tek family, designed for applications requiring small form factors and high reliability. The series supports various configurations including through-hole and surface mount options. It is widely used in industries demanding compact interconnect solutions with durable mechanical properties and stable electrical characteristics under varying environmental conditions.
Replacement Considerations
Compatible substitutes must match the 2.00mm pitch, 18-position count, and right-angle surface mount orientation. Verify that alternative components maintain the same contact material and plating specifications to ensure equivalent electrical performance and corrosion resistance.
