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Product Detailed Parameters
- Description：CONN RCPT 63POS 0.079 GOLD PCB
- Series：Datamate J-Tek
- Mfr：Harwin Inc.
- Package：Tray
- Connector Type：Receptacle
- Contact Type：Female Socket
- Style：Board to Board or Cable
- Number of Positions：63
- Number of Positions Loaded：All
- Pitch - Mating：0.079" (2.00mm)
- Number of Rows：3
- Row Spacing - Mating：0.079" (2.00mm)
- Mounting Type：Through Hole
- Termination：Solder
- Fastening Type：-
- Contact Finish - Mating：Gold
- Contact Finish Thickness - Mating：12.0µin (0.30µm)
- Insulation Color：Black
- Insulation Height：0.247" (6.28mm)
- Contact Length - Post：0.118" (3.00mm)
- Operating Temperature：-55°C ~ 125°C
- Material Flammability Rating：UL94 V-0
- Contact Finish - Post：Gold
- Mated Stacking Heights：-
- Ingress Protection：-
- Features：Mating Flange
- Current Rating (Amps)：-
- Voltage Rating：-
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Overview
The Harwin M80-7076305 is a vertical, three-row female receptacle connector from the Datamate J-Tek series. It features 63 positions with a 2mm pitch and utilizes jackscrew locking for secure mating. Designed for power-to-board applications, it supports crimp termination for small bore contacts (24-28 AWG). The unit incorporates potting walls to facilitate conformal coating protection and includes reverse-fix hex socket jackscrews.
Feature Summary
- Vertical three-row female receptacle design
- Jackscrew locking mechanism for secure connection
- Potting walls for conformal coating compatibility
Applications
- Power to board interconnects
- High-reliability industrial systems
- Harsh environment electronics
Procurement Notes
Verify the specific contact configuration and termination style against project requirements. Confirm that the vertical orientation and jackscrew locking method align with mechanical constraints. Ensure the 63-position count matches the circuit design. Check for availability of compatible mating headers within the same Datamate J-Tek family.
Selection Notes
Select this component when high-density vertical interconnection is required. The jackscrew feature provides superior retention compared to friction-lock variants. Potting walls are essential if environmental sealing via conformal coating is necessary. Verify that the 2mm pitch accommodates the trace spacing on the target PCB layout.
Part Context
This part belongs to the Datamate J-Tek line, known for four-finger beryllium copper contacts. The series offers high durability and resistance to vibration and shock. It is designed for demanding applications requiring reliable performance over multiple mating cycles in challenging conditions.
Replacement Considerations
Compatible substitutes include other Harwin Datamate J-Tek vertical female receptacles with jackscrews and potting walls. Ensure the replacement maintains the 63-position count, 2mm pitch, and three-row configuration. Verify identical locking mechanism and termination type for direct interchangeability.
