PHG.0K.305.CLLC35Z Equivalent & Substitute Parts

Part Overview

The PHG.0K.305.CLLC35Z is a 5-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 robust environmental sealing. The part is currently active in production with 1116 units in stock. Substitute parts are identified to provide alternative sourcing options when the primary part is unavailable or when design flexibility permits component interchange based on electrical and mechanical compatibility.

Substiute Parts

PHG.0K.305.CLLC35Z

LEMOIn Stock: 1224PHG.0K.305.CLLC35Z Datasheet

Current PartRFQ

K20K0C-P05LFG0-350S

ODUIn Stock: 938K20K0C-P05LFG0-350S Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

The ODU K20K0C-P05LFG0-350S qualifies as a substitute based on the following critical parameters:

• Connector Configuration: Both parts are 5-position circular connector receptacles with female sockets and solder cup termination
• Fastening Mechanism: Both employ push-pull fastening
• Shell Material & Finish: Both feature brass shells with chrome plating (ODU includes nickel underplating)
• Contact Finish: Both specify gold mating surface finish
• Termination Method: Both use solder cup for wire attachment
• Ingress Protection: Both meet or exceed IP68 waterproof sealing requirements
• Regulatory Compliance: Both are ROHS3 compliant and REACH unaffected
• Cable Opening Compatibility: Both accommodate 3.00mm ~ 4.60mm cable diameters, with overlapping range at 3.10mm ~ 4.60mm

Substitution is valid where the operating temperature range and current rating differences are acceptable for the specific application.

Parameter Comparison

Engineering Selection Recommendations

Both parts maintain active production status and full regulatory compliance (ROHS3, REACH unaffected, EAR99 classification). Selection between the PHG.0K.305.CLLC35Z and K20K0C-P05LFG0-350S should be based on application-specific requirements:

The LEMO PHG.0K.305.CLLC35Z is suitable for applications requiring extended operating temperature range (-55°C to 200°C) and confirmed shielded construction. The ODU K20K0C-P05LFG0-350S provides higher current capacity (7.5A versus 6.5A) and is applicable within its operating temperature range (-40°C to 120°C). Both connectors support identical 5-position, female socket, solder cup configurations with push-pull fastening and gold-plated contacts. Inventory availability should be evaluated against project timelines, as the LEMO part currently has 1116 units in stock compared to 836 units for the ODU equivalent.

Frequently Asked Questions (FAQ)

Q: Can the ODU K20K0C-P05LFG0-350S directly replace the LEMO PHG.0K.305.CLLC35Z in all applications?

A: Direct replacement is valid for applications operating within -40°C to 120°C and requiring maximum 7.5A current. Applications requiring the extended temperature range (-55°C to 200°C) of the LEMO part require design verification before substitution.

Q: What are the critical compatibility factors for these connectors?

A: Both connectors share identical 5-position female socket configuration, solder cup termination, push-pull fastening, and gold contact finish. Cable opening ranges overlap at 3.10mm to 4.60mm. Both meet IP68 waterproof sealing and ROHS3 compliance requirements.

Q: Are there differences in shielding between these parts?

A: The LEMO PHG.0K.305.CLLC35Z is specified as shielded. The ODU K20K0C-P05LFG0-350S shielding status is not provided in the technical data. Applications requiring confirmed electromagnetic shielding should verify ODU specifications before substitution.

Q: How do the current ratings differ?

A: The LEMO part is rated at 6.5A maximum, while the ODU part is rated at 7.5A. The ODU part supports higher current applications. For applications at or near the 6.5A limit, the ODU part provides additional margin.

Q: What packaging considerations apply to these parts?

A: The LEMO PHG.0K.305.CLLC35Z is supplied in standard packaging. The ODU K20K0C-P05LFG0-350S is supplied in bulk packaging. Procurement quantities and handling procedures may differ accordingly.