HSEC8-113-01-L-DV-A-L2-TR Equivalent & Substitute Parts

Part Overview

The HSEC8-113-01-L-DV-A-L2-TR is a 26-position female card edge connector from Samtec Inc.'s Edge Rate™ HSEC8 series. This dual-edge connector features gold-plated beryllium copper contacts with a 0.031" (0.80mm) pitch and is designed for surface mount applications with solder termination. The connector is actively produced and ROHS3 compliant, making it suitable for applications requiring dual-read edge card interfaces. Identifying equivalent parts becomes necessary when managing supply chain constraints, optimizing inventory across packaging formats, or ensuring design flexibility across manufacturing locations.

Substiute Parts

HSEC8-113-01-L-DV-A-L2-TR

Samtec Inc.In Stock: 845HSEC8-113-01-L-DV-A-L2-TR Datasheet

Current PartRFQ

HSEC8-113-01-L-DV-A-L2

Samtec Inc.In Stock: 1128HSEC8-113-01-L-DV-A-L2 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the HSEC8-113-01-L-DV-A-L2-TR is determined by strict equivalence across the following critical parameters:

• Connector Type & Series: Must be Edge Rate™ HSEC8 series from Samtec Inc.
• Electrical Specifications: 26 positions, female gender, 0.031" (0.80mm) pitch, dual-edge configuration
• Mechanical Specifications: 0.062" (1.57mm) card thickness, 2 rows, surface mount, solder termination
• Material & Finish: Beryllium copper contacts with gold plating (10.0µin thickness)
• Environmental Compliance: ROHS3 compliant, MSL 1 (Unlimited)

The primary variable among equivalent parts is packaging format. The main part is supplied in Tape & Reel (TR) format, while substitute parts may be available in alternative packaging such as Tray, provided all electrical, mechanical, and material specifications remain identical.

Parameter Comparison

Engineering Selection Recommendations

The HSEC8-113-01-L-DV-A-L2 in Tray packaging is a direct functional equivalent to the HSEC8-113-01-L-DV-A-L2-TR. Both parts maintain identical electrical and mechanical specifications, contact materials, and environmental compliance ratings. The substitute part includes an additional Locking Ramp feature not specified in the main part, which provides enhanced mechanical retention without affecting electrical performance or compatibility.

Selection between these parts should be based on packaging requirements and supply availability. The Tape & Reel format is optimized for automated assembly processes, while Tray packaging may be preferred for manual assembly or lower-volume applications. Both parts are actively produced and ROHS3 compliant, ensuring long-term availability and regulatory compliance.

Frequently Asked Questions (FAQ)

Q: Can HSEC8-113-01-L-DV-A-L2 (Tray) be used as a direct replacement for HSEC8-113-01-L-DV-A-L2-TR (Tape & Reel)?

A: Yes. Both parts are electrically and mechanically identical. The difference is packaging format only. Tape & Reel is designed for automated pick-and-place assembly, while Tray packaging is suitable for manual handling or lower-volume production runs.

Q: What does the Locking Ramp feature in the substitute part provide?

A: The Locking Ramp feature enhances mechanical retention of the card edge interface. This does not affect electrical performance or pin compatibility and is a beneficial addition for applications requiring increased mechanical stability.

Q: Are both parts ROHS3 compliant?

A: Yes. Both HSEC8-113-01-L-DV-A-L2-TR and HSEC8-113-01-L-DV-A-L2 are ROHS3 compliant with MSL 1 (Unlimited) moisture sensitivity rating.

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

A: Both parts operate across -55°C to 125°C, suitable for industrial and commercial applications.

Q: Are the contact specifications identical between the main part and substitute?

A: Yes. Both use beryllium copper contacts with 10.0µin (0.25µm) gold plating, ensuring equivalent electrical performance and reliability.