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A-BL254-DG-G46MR1 is listed in the Headers, Receptacles, Female Sockets range at ChipApex. The manufacturer field lists Assmann WSW Components. Its product description is FEMALE HEADER. Review the specifications below when checking this part for your BOM.
Headers, Receptacles, Female Sockets specifications for A-BL254-DG-G46MR1
- Description：FEMALE HEADER
- Series：A-BL254
- Mfr：Assmann WSW Components
- Package：Bulk
- Connector Type：Receptacle
- Contact Type：Female Socket
- Style：Board to Board
- Number of Positions：46
- Number of Positions Loaded：All
- Pitch - Mating：0.100" (2.54mm)
- Number of Rows：2
- Row Spacing - Mating：0.100" (2.54mm)
- Mounting Type：Surface Mount
- Termination：Solder
- Fastening Type：Push-Pull
- Contact Finish - Mating：Gold
- Contact Finish Thickness - Mating：39.4µin (1.00µm)
- Insulation Color：Black
- Insulation Height：0.197" (5.00mm)
- 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：250VAC/DC
Headers, Receptacles, Female Sockets datasheet and documents for A-BL254-DG-G46MR1
Headers, Receptacles, Female Sockets Overview
The A-BL254-DG-G46MR1 is a 46-position double-row receptacle connector from the ASSMANN WSW A-BL254 series. It features a 2.54 mm pitch and utilizes gold-plated bronze contacts for reliable signal transmission. Designed for surface mount installation, this straight header supports a maximum voltage of 500V and a current rating of 12A. The unit operates within a temperature range of -40°C to 105°C and meets UL 94 V-0 flammability standards.
Headers, Receptacles, Female Sockets Feature Summary
- Gold-plated contacts ensure corrosion resistance and stable electrical performance
- Surface mount termination facilitates automated PCB assembly processes
- Double-row configuration provides high-density interconnection capabilities
Headers, Receptacles, Female Sockets Applications
- Industrial control system interface modules
- Consumer electronics internal board-to-board connections
- Telecommunications equipment signal routing
Headers, Receptacles, Female Sockets Procurement Notes
Verify the specific suffix MR1 confirms surface mount orientation and pin count against official datasheets. Ensure compatibility with mating pin headers regarding height and tolerance. Confirm RoHS compliance status for regulatory adherence in target markets.
Headers, Receptacles, Female Sockets Selection Notes
Select this component when surface mounting is required for double-row configurations. Evaluate thermal management needs given the 105°C upper limit. Compare physical dimensions against available PCB real estate to ensure proper footprint clearance.
Headers, Receptacles, Female Sockets Part Context
This part belongs to the A-BL254 series, which offers various positioning options and termination styles. The series is designed for general-purpose interconnect applications requiring robust mechanical stability and consistent electrical characteristics across diverse environmental conditions.
Headers, Receptacles, Female Sockets Replacement Considerations
Cross-reference with other manufacturers offering 2.54mm pitch double-row SMT headers. Verify that substitute parts match the exact 46-pin count and compatible mating dimensions to maintain assembly integrity.
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