929647-08-12-EU

Headers, Male Pins Overview

The 3M 929647-08-12-EU is a vertical male pin header from the 929 series, designed for through-hole PCB mounting. It features 12 positions with a 2.54mm (0.100 inch) pitch in a single row configuration. The connector utilizes gold-plated contacts and matte tin rear terminals, housed in a low-profile fiberglass-reinforced polyester (PCT) insulator rated for 260°C processing temperatures per J-STD-020C. This component supports board-to-board connections and includes fork-style terminals with solder lugs to facilitate wave soldering production.

Headers, Male Pins Feature Summary

• Fork-style terminal design with integrated solder lugs specifically engineered to support stable wave soldering processes during manufacturing.
• Low-profile structural design utilizing a robust fiberglass-reinforced polyester (PCT) insulator capable of withstanding high thermal stress up to 260°C.
• Vertical orientation with push-pull fastening type, ensuring secure mating and reliable electrical connectivity in board-to-board applications.

Headers, Male Pins Applications

• Board-to-board interconnection systems
• Industrial automation control modules
• Data center hardware infrastructure

Headers, Male Pins Procurement Notes

Verify that the specific suffix 'EU' aligns with required chemical compliance standards for your target market regulations. Confirm that the 12-position single-row format matches the PCB footprint design. Ensure the vertical orientation and through-hole termination method are compatible with the assembly process. Cross-reference the insulation material rating against the peak reflow or wave soldering temperature profile used in production to guarantee thermal integrity.

Headers, Male Pins Selection Notes

Select this component when a low-profile, vertical male header is required for dense board stacking or limited height constraints. The 2.54mm pitch ensures compatibility with standard through-hole layouts. Choose this part if the application demands high thermal resistance due to wave soldering exposure. The gold contact plating provides corrosion resistance, while the PCT insulator offers stability in demanding environments compared to standard thermoplastics.

Headers, Male Pins Part Context

This part belongs to the 3M 929 Series, a line of versatile pin headers available in single and double row configurations. The series is characterized by its use of high-temperature PCT plastic, allowing it to endure both wave and infrared soldering processes. These headers are widely utilized in electronic assemblies where reliable interconnectivity and thermal durability are critical for long-term performance.

Headers, Male Pins Replacement Considerations

Direct substitutes within the same series include variations such as 929647-08-12-RB or other suffixes indicating different plating or compliance options. Verify that any replacement maintains the identical 12-position count, 2.54mm pitch, and vertical through-hole mounting style to ensure mechanical fit without redesigning the PCB footprint.

Headers, Male Pins FAQ

What is the maximum operating temperature for the insulation material?

The fiberglass-reinforced polyester (PCT) insulator is rated for processing temperatures up to 260°C in accordance with J-STD-020C standards.

Does this connector support wave soldering?

Yes, the fork-style terminal design includes solder lugs specifically intended to facilitate stable wave soldering production.