QSH-060-01-L-D-DP-A-TR Equivalent & Substitute Parts

Part Overview

The QSH-060-01-L-D-DP-A-TR is a 120-position differential pair array connector manufactured by Samtec Inc. as part of the Q Strip® QSH series. This surface mount female connector features gold-plated contacts and is designed for high-density interconnect applications requiring differential signaling. The part is currently in active production status with RoHS3 compliance and unlimited moisture sensitivity rating (MSL 1). Substitute parts are identified based on identical electrical specifications and compatible mechanical parameters to support procurement flexibility and supply chain continuity.

Substiute Parts

QSH-060-01-L-D-DP-A-TR

Samtec Inc.In Stock: 1088QSH-060-01-L-D-DP-A-TR Datasheet

Current PartRFQ

QSH-060-01-L-D-DP-A

Samtec Inc.In Stock: 892QSH-060-01-L-D-DP-A Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the QSH-060-01-L-D-DP-A-TR are determined by equivalence in the following critical parameters:

• Connector type and gender (Differential Pair Array, Female)
• Position count (120 positions)
• Pitch specification (0.020" / 0.50mm)
• Row configuration (2 rows)
• Contact finish and thickness (Gold, 10.0µin)
• Mounting technology (Surface Mount)
• Mechanical features (Board Guide, Ground Bus)
• Compliance certifications (ROHS3, MSL 1)

The primary difference between the main part and its substitute is packaging format: Tape & Reel (TR) versus Tray. Both variants maintain identical electrical and mechanical specifications, allowing substitution based on procurement and assembly requirements.

Parameter Comparison

Engineering Selection Recommendations

Both the QSH-060-01-L-D-DP-A-TR and QSH-060-01-L-D-DP-A are active production parts with identical electrical and mechanical specifications. Selection between these parts is determined by packaging requirements:

• QSH-060-01-L-D-DP-A-TR (Tape & Reel) is suitable for high-volume automated assembly operations requiring continuous reel feeding.
• QSH-060-01-L-D-DP-A (Tray) is suitable for manual assembly, lower-volume production, or applications where reel-based handling is not required.

Both parts maintain ROHS3 compliance and MSL 1 rating, ensuring compatibility with standard surface mount assembly processes and storage conditions. The choice between packaging formats does not affect connector performance, mating characteristics, or signal integrity.

Frequently Asked Questions (FAQ)

Q: Can QSH-060-01-L-D-DP-A (Tray) be used as a direct replacement for QSH-060-01-L-D-DP-A-TR (Tape & Reel)?

A: Yes. Both parts are electrically and mechanically identical. The difference is packaging format only. Substitution is valid provided assembly equipment can accommodate tray-based component feeding.

Q: Are there any differences in contact quality or finish between the two packaging options?

A: No. Both parts feature identical gold contact finish at 10.0µin (0.25µm) thickness and are manufactured to the same specifications.

Q: What determines compatibility when selecting a substitute part?

A: Compatibility is determined by matching the connector type (Differential Pair Array, Female), position count (120), pitch (0.020"), row configuration (2), contact finish (Gold), mounting type (Surface Mount), and mechanical features (Board Guide, Ground Bus).

Q: Are both parts suitable for the same PCB assembly processes?

A: Yes. Both parts are surface mount components with identical height above board (0.128") and mated stacking heights. Assembly process compatibility depends on equipment capability to handle the respective packaging format.

Q: What is the significance of MSL 1 rating for these connectors?

A: MSL 1 indicates unlimited moisture sensitivity, meaning the parts do not require special moisture control or baking procedures prior to assembly.