PHG.0K.306.CLLC45Z Equivalent & Substitute Parts

Part Overview

The PHG.0K.306.CLLC45Z is a 6-position circular connector receptacle manufactured by LEMO, featuring female sockets with solder cup termination. This connector is designed for applications requiring push-pull fastening, shielded construction, and waterproof ingress protection. The part is currently active in production with 929 units in stock. Equivalent and substitute parts are identified to provide alternative sourcing options when the primary part is unavailable or when design requirements permit functional alternatives.

Substiute Parts

PHG.0K.306.CLLC45Z

LEMOIn Stock: 981PHG.0K.306.CLLC45Z Datasheet

Current PartRFQ

K20K0C-P06LCC0-450S

ODUIn Stock: 983K20K0C-P06LCC0-450S Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

The substitute part K20K0C-P06LCC0-450S (ODU MINI-SNAP® K series) qualifies as a functional equivalent based on the following matching parameters:

• 6-position circular connector receptacle configuration
• Female socket termination with solder cup
• Push-pull fastening mechanism
• Shielded construction
• Metal shell with brass material
• Gold contact finish for mating surfaces
• PEEK insert material
• Polyetheretherketone (PEEK) insert construction
• Solder cup termination method
• Free hanging (in-line) mounting type
• ROHS3 compliance
• REACH unaffected status
• EAR99 ECCN classification

Substitution is permitted where the operating environment and electrical requirements align with the specified parameters of both connectors.

Parameter Comparison

Engineering Selection Recommendations

Both connectors meet ROHS3 compliance and REACH unaffected status, qualifying them for equivalent use in applications where regulatory requirements are a primary consideration. The PHG.0K.306.CLLC45Z operates across a wider temperature range (-55°C to 200°C) compared to the K20K0C-P06LCC0-450S (-40°C to 120°C), making the LEMO part suitable for extended thermal environments. The ODU substitute provides higher current capacity (4A versus 2.5A) and includes integrated strain relief features. Selection between these parts depends on specific application temperature requirements and current demands within the defined operating parameters.

Frequently Asked Questions (FAQ)

Q: Can the K20K0C-P06LCC0-450S replace the PHG.0K.306.CLLC45Z in all applications?

A: Substitution is valid where operating temperatures remain within -40°C to 120°C and current requirements do not exceed 4A. Applications requiring operation below -40°C or above 120°C require the LEMO part.

Q: What are the cable opening tolerance differences?

A: The LEMO part accepts cables from 4.10mm to 4.50mm diameter, while the ODU part accepts 4.00mm to 4.50mm. Both ranges overlap sufficiently for standard cable sizes within the 4.10mm to 4.50mm window.

Q: Are both connectors suitable for waterproof applications?

A: Yes. The LEMO part provides IP66/IP68 protection, and the ODU part provides IP68 protection. Both meet waterproof ingress protection requirements.

Q: Do both parts use the same insert material?

A: Yes. Both connectors use Polyetheretherketone (PEEK) for the insert material, ensuring mechanical and electrical compatibility in the connector interface.

Q: What is the difference in shell finish between these parts?

A: The LEMO part uses chrome finish on brass, while the ODU part uses chrome over nickel on brass. Both finishes provide corrosion resistance suitable for industrial applications.