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Product Detailed Parameters
- Description：CONN HEADER VERT 45POS 2MM
- Series：Datamate J-Tek
- Mfr：Harwin Inc.
- Package：Tray
- Connector Type：Header
- Contact Type：Male Pin
- Pitch - Mating：0.079" (2.00mm)
- Number of Positions：45
- Number of Rows：3
- Row Spacing - Mating：0.079" (2.00mm)
- Number of Positions Loaded：All
- Style：Board to Board or Cable
- Shrouding：Shrouded - 4 Wall
- Mounting Type：Through Hole
- Termination：Solder
- Fastening Type：Threaded
- Contact Length - Mating：-
- Contact Length - Post：0.118" (3.00mm)
- Overall Contact Length：-
- Insulation Height：0.244" (6.20mm)
- Contact Shape：Circular
- Contact Finish - Mating：Gold
- Contact Finish Thickness - Mating：10.0µin (0.25µm)
- Contact Finish - Post：Gold
- Contact Material：Phosphor Bronze
- Insulation Material：Polyamide (PA46), Nylon 4/6
- Features：Mating Flange, Mounting Flange, Mounting Hardware
- Operating Temperature：-55°C ~ 125°C
- Ingress Protection：-
- Material Flammability Rating：UL94 V-0
- Insulation Color：Black
- Current Rating (Amps)：2.2A per Contact
- Voltage Rating：120V
Download product information
Overview
The M80-7004505 is a male pin header connector from the Harwin Datamate M80 series. It features a 2.00mm pitch and a 3-row configuration with 45 positions. Designed for through-hole mounting, it utilizes solder pin termination. The contacts are made of phosphor bronze with gold plating. The housing is constructed from polyamide (PA) and is black in color. Rated current is 3A, with a voltage rating of 360V. Operating temperature range spans -55°C to +125°C.
Feature Summary
- High-density interconnect capability via three-row arrangement within a compact footprint.
- Robust mechanical locking system ensures secure mating stability in demanding environments.
- Gold-plated phosphor bronze contacts provide reliable signal transmission and corrosion resistance.
Applications
- Industrial control systems requiring high I/O density
- Telecommunications equipment interfaces
- Medical device internal connections
Procurement Notes
Verify the specific suffix codes against the official Harwin datasheet to ensure correct contact length and insulation height variants. Confirm that the polyamide housing material meets the thermal requirements of the target application environment before finalizing procurement orders.
Selection Notes
Select this component when a high-pin-count male header is required for board-to-board or cable-to-board applications. Ensure the mating socket counterpart matches the 3-row Datamate M80 specification. Validate that the PCB layout accommodates the through-hole soldering profile and the specified stacking heights.
Part Context
This part belongs to the Datamate M80 family, which is engineered for harsh environments. Unlike the J-Tek series, the M80 line offers enhanced durability and higher performance standards. It serves as a critical interconnect solution for sectors prioritizing reliability and space efficiency in electronic assemblies.
Replacement Considerations
Direct substitutes include other Harwin Datamate M80 headers with identical 45-position, 3-row, male pin specifications. Verify compatibility with existing mating sockets to ensure proper alignment and electrical continuity without redesigning the host assembly.
