HSEC8-109-01-L-RA-TR Equivalent & Substitute Parts

Part Overview

The HSEC8-109-01-L-RA-TR is an 18-position female card edge connector from Samtec Inc.'s Edge Rate™ HSEC8 series. This dual-edge connector features a 0.031" (0.80mm) pitch, surface mount right-angle configuration, and gold-plated beryllium copper contacts rated for -55°C to 125°C operation. The part is ROHS3 compliant and currently active in production with 1152 units available in tape and reel packaging.

Substitute parts are identified when packaging format changes or inventory requirements necessitate alternative distribution methods while maintaining identical electrical and mechanical specifications.

Substiute Parts

HSEC8-109-01-L-RA-TR

Samtec Inc.In Stock: 1227HSEC8-109-01-L-RA-TR Datasheet

Current PartRFQ

HSEC8-109-01-L-RA

Samtec Inc.In Stock: 1111HSEC8-109-01-L-RA Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the HSEC8-109-01-L-RA-TR is determined by strict equivalence across all electrical and mechanical parameters. The primary differentiator between the main part and its substitute is packaging format.

Critical Parameters for Substitution:

• Number of positions: 18
• Pitch: 0.031" (0.80mm)
• Gender: Female
• Card type: Non Specified - Dual Edge
• Mounting type: Surface Mount, Right Angle
• Contact material and finish: Beryllium Copper with gold plating
• Operating temperature range: -55°C to 125°C
• Insulation material: Liquid Crystal Polymer (LCP)

The HSEC8-109-01-L-RA substitute part maintains identical specifications across all these parameters. The only variation is the packaging method: tape and reel (TR) versus tray distribution.

Parameter Comparison

Engineering Selection Recommendations

Both HSEC8-109-01-L-RA-TR and HSEC8-109-01-L-RA are active production parts with identical electrical and mechanical specifications. Selection between these parts is determined by packaging and supply chain requirements rather than functional performance.

The tape and reel (TR) packaging of HSEC8-109-01-L-RA-TR is optimized for automated assembly processes and high-volume production environments. The tray packaging of HSEC8-109-01-L-RA is suitable for manual assembly, lower-volume applications, or inventory management systems that do not accommodate reel-based components.

Both parts maintain ROHS3 compliance and unlimited moisture sensitivity level (MSL 1), ensuring compatibility with standard manufacturing and storage protocols. The beryllium copper contact material with gold plating provides consistent electrical performance across the specified operating temperature range of -55°C to 125°C.

Frequently Asked Questions (FAQ)

Q: Can HSEC8-109-01-L-RA be used as a direct replacement for HSEC8-109-01-L-RA-TR?

A: Yes. Both parts are electrically and mechanically identical. The difference is packaging format only. HSEC8-109-01-L-RA-TR uses tape and reel distribution, while HSEC8-109-01-L-RA uses tray packaging. Component performance, pin configuration, and specifications are identical.

Q: What is the primary difference between these two parts?

A: The packaging method. HSEC8-109-01-L-RA-TR is supplied in tape and reel format for automated pick-and-place assembly. HSEC8-109-01-L-RA is supplied in tray format for manual handling or systems that do not support reel-based component feeding.

Q: Are there any compatibility issues when switching between tape/reel and tray packaging?

A: No. The connector itself is identical. Compatibility depends on your assembly equipment and handling procedures. Tape and reel packaging requires compatible feeder systems, while tray packaging requires manual or tray-compatible automated handling.

Q: Do both parts meet the same compliance standards?

A: Yes. Both HSEC8-109-01-L-RA-TR and HSEC8-109-01-L-RA are ROHS3 compliant with MSL 1 (unlimited) moisture sensitivity rating. Compliance certifications are identical.

Q: What is the operating temperature range for these connectors?

A: Both parts operate from -55°C to 125°C. This range applies regardless of packaging format.

Q: Can I mix components from tape/reel and tray packaging in the same assembly?

A: Yes. Since the connectors are identical, mixing packaging formats in a single assembly presents no functional or compatibility issues. The decision is based on supply chain logistics and assembly process requirements.