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Product Detailed Parameters
- Description：CONN HEADER SMD R/A 6POS 2MM
- Series：Datamate L-Tek
- Mfr：Harwin Inc.
- Package：Tube
- Connector Type：Header
- Contact Type：Male Pin
- Pitch - Mating：0.079" (2.00mm)
- Number of Positions：6
- 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 Lock
- 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
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Overview
The Harwin M80-6660642 is a Datamate L-Tek series header connector designed for surface mount technology with a right-angle orientation. It features a 6-position configuration arranged in two rows of three (3+3) with a 2 mm pitch and row spacing. The male pins are constructed from brass with selective plating, utilizing gold on the mating interface and tin on the solder tail. Rated for 3 A current and 360 V voltage, the housing is made of black polyamide. It operates within a temperature range of -55 °C to +125 °C and incorporates a latched locking mechanism.
Feature Summary
- Selective contact plating combines gold for reliable signal transmission with tin for optimized solderability.
- Integrated latch mechanism ensures secure mechanical retention between mated connectors.
- Right-angle surface mount design facilitates compact board layout and cable management.
Applications
- Industrial control systems requiring robust interconnects
- Automotive electronics modules
- Medical instrumentation devices
Procurement Notes
Verify that the specific ordering suffix matches the required pin count and plating configuration. Confirm the component meets RoHS compliance standards for the target region. Ensure the surface mount footprint aligns with the manufacturing stencil design. Validate thermal profiles during assembly to protect the polyamide housing integrity.
Selection Notes
Select this part when a horizontal right-angle header with positive locking is required. The 2 mm pitch suits high-density applications. Choose gold/tin plating for environments demanding corrosion resistance and stable electrical performance. Verify that the 3 A rating satisfies the circuit load requirements.
Part Context
This component belongs to the Datamate L-Tek family, known for its modular design and high reliability. The series supports various configurations including vertical and horizontal orientations. It is widely used in sectors requiring durable connections under vibration and thermal stress conditions.
Replacement Considerations
M80-6660645 is a confirmed substitute offering identical specifications with lead-free tin plating instead of standard tin.
FAQ
What is the locking mechanism type?
The connector uses a latched locking system to secure the mate.
Is the connector shrouded?
Yes, it is a shrouded header with four-wall guidance.
