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Product Detailed Parameters
- Description：FEMALE HEADER
- Series：A-BL200
- Mfr：Assmann WSW Components
- Package：Bulk
- Connector Type：Receptacle
- Contact Type：Female Socket
- Style：Board to Board
- Number of Positions：42
- Number of Positions Loaded：All
- Pitch - Mating：0.079" (2.00mm)
- Number of Rows：2
- Row Spacing - Mating：0.079" (2.00mm)
- Mounting Type：Surface Mount
- Termination：Solder
- Fastening Type：Push-Pull
- Contact Finish - Mating：Tin
- Contact Finish Thickness - Mating：-
- Insulation Color：Black
- Insulation Height：0.181" (4.60mm)
- Contact Length - Post：-
- Operating Temperature：-55°C ~ 105°C
- Material Flammability Rating：UL94 V-0
- Contact Finish - Post：-
- Mated Stacking Heights：-
- Ingress Protection：-
- Features：Pick and Place
- Current Rating (Amps)：3A per Contact
- Voltage Rating：-
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Overview
The A-BL200-DG-Z42MR1 is a female header receptacle from the ASSMANN WSW Components A-BL200 series. It features a dual-row configuration with 42 contacts arranged in two rows of 21 pins each. The connector utilizes a 2.00 mm (0.079 inch) row spacing and employs surface mount termination for PCB integration. Constructed with PA6T+30%GF insulator material rated UL 94 V-0, it supports push-pull fastening mechanisms to secure mating connections.
Feature Summary
- Dual-row female header design with 42 total positions
- Surface mount termination compatible with automated assembly processes
- Push-pull fastening mechanism ensures secure mating engagement
- High-temperature resistant PA6T+30%GF insulator body
Applications
- Industrial control system interconnects
- Consumer electronics internal board-to-board connections
- Telecommunications equipment signal routing
- Automotive electronic module interfaces
Procurement Notes
Verify the specific contact count and row configuration against project requirements before ordering. Confirm that the surface mount footprint matches the target PCB layout dimensions. Ensure compatibility with the intended mating male header or cable assembly. Check for any RoHS compliance documentation if required by regulatory standards. Validate the push-pull latch mechanism availability for the specific variant.
Selection Notes
Select this component when a high-density dual-row interface is required for surface-mounted applications. The 2.00 mm pitch offers a balance between pin density and manufacturing ease. Consider the push-pull feature if frequent disconnection or vibration resistance is necessary. Evaluate the thermal stability of the PA6T material against peak soldering temperatures during assembly.
Part Context
This part belongs to the A-BL200 series of rectangular connectors designed by ASSMANN WSW Components. The series focuses on reliable connectivity solutions for various electronic assemblies. The specific model denotes a female socket variant with defined mechanical and electrical characteristics suitable for modern PCB designs.
Replacement Considerations
Direct substitutes may include other 42-pin dual-row surface mount headers with 2.00 mm pitch. Verify mechanical dimensions and latch type compatibility before substitution. Ensure equivalent electrical ratings and material specifications are met.
