95J39RE Equivalent & Substitute Parts

Part Overview

The 95J39RE is a 5W wirewound axial resistor manufactured by Ohmite with a resistance value of 39 Ohms and ±5% tolerance. This component is designed for through-hole applications requiring flame retardant coating and safety features. The part maintains Active product status with 883 units in current inventory. Equivalent and substitute parts are identified when electrical specifications, mechanical form factor, and compliance certifications align with the original component requirements.

Substiute Parts

95J39RE

OhmiteIn Stock: 96095J39RE Datasheet

Current PartRFQ

25J39RE

OhmiteIn Stock: 108025J39RE Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the 95J39RE is determined by the following critical parameters:

• Electrical Match: Resistance value of 39 Ohms with ±5% tolerance
• Power Capacity: 5W minimum rating
• Form Factor: Axial through-hole package
• Composition: Wirewound construction
• Safety Features: Flame retardant coating and safety designation
• Temperature Coefficient: ±30ppm/°C
• Compliance: RoHS compliance status

The 25J39RE meets all substitution criteria. Both parts share identical electrical specifications, wirewound composition, axial package configuration, and safety features. Differences in packaging format (Box vs. Bulk) and physical dimensions (minor variations in diameter and length) do not affect functional equivalence in circuit applications.

Parameter Comparison

Engineering Selection Recommendations

Both the 95J39RE and 25J39RE are Active status components manufactured by Ohmite with full RoHS compliance. The 95J39RE carries RoHS Compliant certification, while the 25J39RE carries ROHS3 Compliant certification, indicating enhanced environmental compliance standards. Selection between these parts should be based on packaging requirements and inventory availability. The 95J39RE is supplied in Box packaging, while the 25J39RE is supplied in Bulk packaging. Physical dimensions show minor variations within acceptable tolerances for standard through-hole PCB applications. Both parts satisfy identical electrical and mechanical requirements for 39 Ohm, 5W wirewound axial resistor applications.

Frequently Asked Questions (FAQ)

Q: Can the 25J39RE replace the 95J39RE in existing designs?

A: Yes. Both parts share identical electrical specifications (39 Ohms, ±5%, 5W), wirewound composition, axial package type, and safety features. The minor dimensional differences (0.264" vs. 0.276" diameter; 0.969" vs. 1.016" length) are within standard tolerances for through-hole PCB layouts.

Q: What is the difference between RoHS Compliant and ROHS3 Compliant?

A: ROHS3 represents an updated compliance certification standard. Both designations indicate the parts meet RoHS environmental requirements. The 25J39RE carries the more recent ROHS3 certification.

Q: Does packaging format affect electrical performance?

A: No. Box and Bulk packaging formats are supply and logistics designations only. They do not affect component electrical characteristics, performance, or reliability.

Q: Are there any thermal or frequency limitations when substituting these parts?

A: Both parts share identical temperature coefficient specifications (±30ppm/°C) and are designed for the same thermal operating range. No additional limitations apply to substitution.

Q: Which part should be selected for new designs?

A: Selection should be based on packaging requirements and supply chain availability. Both parts are Active status with current inventory. The 25J39RE offers ROHS3 compliance, representing the more current certification standard.