PETC-04-12-04-01-S-RA-SD

Headers, Male Pins Overview

The PETC-04-12-04-01-S-RA-SD is a PowerStrip/40A high-power connector assembly manufactured by Samtec Inc. It features a right-angle, through-hole termination design with a board edge mount configuration. The component provides 20 positions, comprising 8 power contacts and 12 signal contacts arranged in a single row of power and four rows of signal. Constructed with copper alloy terminals featuring a gold plating thickness of 10.0µin (0.25µm), it utilizes liquid crystal polymer (LCP) insulation. Rated for 40 A current and 1025 V voltage, it operates within a temperature range of -55°C to 125°C.

Headers, Male Pins Feature Summary

• Combines high-current power paths with multi-row signal connectivity in a compact form factor
• Utilizes ramp-lock and thread-lock fastening mechanisms for secure mating
• Designed for board edge mounting with right-angle through-hole solder termination

Headers, Male Pins Applications

• High-density electronic systems requiring combined power and signal transmission
• Industrial equipment interfaces demanding robust electrical connections
• Communication infrastructure hardware utilizing board edge mounting solutions

Headers, Male Pins Procurement Notes

Verify the specific ordering suffix against official Samtec documentation to ensure correct pin count and termination style. Confirm that the 'S' designation aligns with the required signal contact configuration. Cross-reference the part number with the latest datasheet to validate availability and manufacturing status before procurement.

Headers, Male Pins Selection Notes

Select this component when a mixed power-signal solution is required for board edge applications. Ensure the PCB layout supports the specified 0.250-inch spacing and right-angle orientation. Verify that the thermal environment remains within the -55°C to 125°C operating range and that mechanical locking requirements are met by the ramp or thread-lock features.

Headers, Male Pins Part Context

This part belongs to the PowerStrip/40A series, designed for high-power density interconnects. It integrates power and signal lines into a single header assembly, offering a space-efficient alternative to separate connectors. The series emphasizes reliability in demanding environments through robust material selection and secure locking mechanisms.

Headers, Male Pins Replacement Considerations

Consult official Samtec substitution guides for compatible alternatives. Verify that any substitute maintains identical pin counts, spacing, and voltage/current ratings. Ensure mechanical compatibility with existing board edge mounts and locking systems.