FHG.0B.306.CLAD52 Equivalent & Substitute Parts

Part Overview

The FHG.0B.306.CLAD52 is a 6-position circular connector plug with male pins and solder cup termination, manufactured by LEMO in the 0B series. This connector features a shielded design with gold-plated mating contacts, chrome-finished brass shell, and push-pull fastening. The part is classified as obsolete, making identification of active equivalent alternatives necessary for ongoing procurement and system maintenance.

Substiute Parts

FHG.0B.306.CLAD52

LEMOIn Stock: 965FHG.0B.306.CLAD52 Datasheet

Current PartRFQ

FPG.0B.306.CLAD52

LEMOIn Stock: 1136FPG.0B.306.CLAD52 Datasheet

MFR RecommendedRFQ

W10L0C-P06MCC0-5200

ODUIn Stock: 1132W10L0C-P06MCC0-5200 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the FHG.0B.306.CLAD52 is determined by the following critical parameters:

• Connector Type & Position Count: Must be plug configuration with 6 positions
• Termination Method: Solder cup termination required
• Fastening Mechanism: Push-pull fastening type
• Contact Configuration: Male pins with gold mating finish
• Ingress Protection: IP50 dust protection rating
• Mounting Style: Free hanging, in-line, right-angle orientation
• Material Compliance: UL94 V-0 flammability rating; ROHS3 and REACH compliance

Two substitute parts meet these criteria with varying degrees of parameter alignment:

FPG.0B.306.CLAD52 (LEMO, MFR Recommended): Identical series (0B), shell size (306), and all electrical/mechanical specifications. Active product status with improved MSL rating.

W10L0C-P06MCC0-5200 (ODU MINI-SNAP® L): Functionally equivalent 6-position male plug with solder cup and push-pull fastening. Different series and shell size designation; operates within compatible mechanical envelope. Unshielded configuration and higher current rating (4A) represent design differences.

Parameter Comparison

Engineering Selection Recommendations

FPG.0B.306.CLAD52 is the primary substitute for FHG.0B.306.CLAD52. Both parts share identical electrical and mechanical specifications, including operating temperature range (-55°C ~ 250°C), current rating (2.5A), and shielded configuration. FPG.0B.306.CLAD52 maintains active product status and ROHS3/REACH compliance, eliminating obsolescence risk. Mechanical compatibility is assured through identical series designation (0B) and shell size (306).

W10L0C-P06MCC0-5200 serves as a functional alternative where mechanical envelope compatibility can be verified. The ODU MINI-SNAP® L connector provides equivalent 6-position male plug configuration with solder cup termination and push-pull fastening. Key differences include unshielded design, higher current capacity (4A vs. 2.5A), and reduced operating temperature range (-40°C ~ 120°C). This part is suitable only for applications where shielding is not required and operating temperatures remain within -40°C to 120°C limits.

Selection between these substitutes depends on application requirements for electromagnetic shielding and thermal operating range. For direct replacement in shielded circuit applications, FPG.0B.306.CLAD52 is the appropriate choice.

Frequently Asked Questions (FAQ)

Q: Can FPG.0B.306.CLAD52 be used as a direct replacement for FHG.0B.306.CLAD52?

A: Yes. Both connectors are LEMO 0B series with identical shell size (306), 6-position configuration, solder cup termination, and electrical specifications. The primary difference is product status: FHG.0B.306.CLAD52 is obsolete while FPG.0B.306.CLAD52 is active. Mechanical and electrical compatibility is complete.

Q: What are the key differences between the LEMO and ODU substitutes?

A: FPG.0B.306.CLAD52 (LEMO) maintains identical specifications to the original part. W10L0C-P06MCC0-5200 (ODU) differs in three areas: shielding (unshielded vs. shielded), current rating (4A vs. 2.5A), and operating temperature range (-40°C ~ 120°C vs. -55°C ~ 250°C). Shell size designations also differ (306 vs. 0).

Q: Is the ODU W10L0C-P06MCC0-5200 suitable for applications requiring shielding?

A: No. The W10L0C-P06MCC0-5200 is specified as unshielded. Applications requiring electromagnetic shielding must use FPG.0B.306.CLAD52 or equivalent shielded connectors.

Q: What is the cable opening tolerance for each substitute?

A: FHG.0B.306.CLAD52 and FPG.0B.306.CLAD52 both specify 0.165" ~ 0.205" (4.20mm ~ 5.20mm). W10L0C-P06MCC0-5200 specifies 0.157" ~ 0.205" (4.00mm ~ 5.20mm), representing a 0.2mm tighter minimum tolerance.

Q: Are all three connectors ROHS3 and REACH compliant?

A: FHG.0B.306.CLAD52 and FPG.0B.306.CLAD52 are both ROHS3 compliant and REACH unaffected. Compliance status for W10L0C-P06MCC0-5200 is not specified in available documentation.

Q: What is the operating temperature limitation for the ODU connector?

A: W10L0C-P06MCC0-5200 operates within -40°C ~ 120°C. This is narrower than the LEMO 0B series range of -55°C ~ 250°C. Applications requiring operation below -40°C or above 120°C must use FPG.0B.306.CLAD52.