FGA.0B.306.CYCD52Z Equivalent & Substitute Parts

Part Overview

The FGA.0B.306.CYCD52Z is a 6-position circular connector plug with male pins, manufactured by LEMO. This connector features crimp termination, push-pull fastening, and is rated for 2.5A at operating temperatures from -55°C to 250°C. The part is active in production and ROHS3 compliant. Substitute parts are identified when equivalent functional performance can be achieved through alternative manufacturers while maintaining critical electrical and mechanical compatibility within the specified parameter ranges.

Substiute Parts

FGA.0B.306.CYCD52Z

LEMOIn Stock: 1272FGA.0B.306.CYCD52Z Datasheet

Current PartRFQ

S20LAC-P06MCC0-520S

ODUIn Stock: 1005S20LAC-P06MCC0-520S Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the FGA.0B.306.CYCD52Z is determined by the following critical parameters:

• Connector type (Plug, Male Pins) and position count (6)
• Fastening mechanism (Push-Pull)
• Shielding configuration (Shielded)
• Contact finish (Gold mating surface)
• Ingress protection level (IP50 minimum)
• Insert material (PEEK)
• Compliance certifications (ROHS3, REACH Unaffected, EAR99)

The substitute part S20LAC-P06MCC0-520S meets these core functional requirements. However, termination method differs (solder cup versus crimp), and operating temperature range is narrower (-40°C ~ 120°C versus -55°C ~ 250°C). Current rating is higher (4A versus 2.5A), which does not restrict substitution. These differences must be evaluated against application requirements.

Parameter Comparison

Engineering Selection Recommendations

Both parts maintain ROHS3 compliance, REACH unaffected status, and EAR99 classification. The FGA.0B.306.CYCD52Z operates across a wider temperature range (-55°C to 250°C) compared to the S20LAC-P06MCC0-520S (-40°C to 120°C). Selection between these parts depends on application temperature requirements and termination method compatibility. The LEMO part uses crimp termination, while the ODU substitute uses solder cup termination. Current rating is adequate for both parts within their respective specifications. Both parts are active in production status.

Frequently Asked Questions (FAQ)

Q: Can the S20LAC-P06MCC0-520S replace the FGA.0B.306.CYCD52Z in all applications?

A: Substitution is valid only when application operating temperature remains within -40°C to 120°C and solder cup termination is compatible with the assembly process. The LEMO part supports extended temperature operation to 250°C and uses crimp termination.

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

A: The main differences are termination method (crimp versus solder cup) and operating temperature range. Both connectors share identical position count, fastening mechanism, shielding, contact finish, and ingress protection specifications.

Q: Are both parts compliant with industry standards?

A: Both parts are ROHS3 compliant, REACH unaffected, and classified as EAR99. Both use PEEK insert material and maintain IP50 ingress protection.

Q: Does the higher current rating of the ODU part affect compatibility?

A: No. A higher current rating does not restrict substitution. The ODU part rated at 4A can be used in applications requiring 2.5A or less.

Q: What packaging is available for both parts?

A: Both parts are supplied in bulk packaging.