Ohmite 92J22RE Equivalent & Substitute Parts

Part Overview

The Ohmite 92J22RE is a 22 Ohm, 2.25W axial wirewound resistor with ±5% tolerance and flame retardant coating. This component is classified as Active product status and is RoHS3 compliant. Substitute parts are identified when inventory constraints, regional availability, or specific compliance requirements necessitate alternative sourcing while maintaining electrical and mechanical compatibility.

Substiute Parts

92J22RE

OhmiteIn Stock: 78292J22RE Datasheet

Current PartRFQ

92J22R

OhmiteIn Stock: 79292J22R Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the 92J22RE is determined by strict equivalence across the following critical parameters:

• Resistance value: 22 Ohms
• Tolerance: ±5%
• Power rating: 2.25W
• Composition: Wirewound
• Package configuration: Axial
• Physical dimensions: 0.220" Dia x 0.406" L (5.60mm x 10.30mm)
• Temperature coefficient: ±30ppm/°C
• Termination count: 2

Parts meeting all these criteria are classified as parametric equivalents and may be substituted in applications where the primary part is unavailable. Compliance status and inventory availability are secondary considerations that inform selection priority but do not affect electrical or mechanical compatibility.

Parameter Comparison

Engineering Selection Recommendations

Both the 92J22RE and 92J22R are parametric equivalents with identical electrical and mechanical specifications. The primary distinction is regulatory compliance status: the 92J22RE is RoHS3 compliant, while the 92J22R is RoHS non-compliant.

Selection should prioritize the 92J22RE for applications subject to RoHS3 requirements or where regulatory compliance is mandatory. The 92J22R may be selected for legacy systems, non-regulated applications, or where RoHS compliance is not a design constraint. Both parts are Active status and available in adequate inventory quantities.

Frequently Asked Questions (FAQ)

Q: Can the 92J22R be used as a direct replacement for the 92J22RE?

A: Yes, from an electrical and mechanical standpoint. Both parts are parametric equivalents with identical resistance, tolerance, power rating, composition, package type, and physical dimensions. However, the 92J22R is RoHS non-compliant, so substitution is only appropriate for applications where RoHS compliance is not required.

Q: What is the significance of the RoHS compliance difference?

A: RoHS3 compliance indicates the part meets current European Union Restriction of Hazardous Substances regulations. The 92J22RE meets this requirement; the 92J22R does not. For products destined for EU markets or subject to RoHS mandates, the 92J22RE is the required choice.

Q: Are the physical dimensions identical between these parts?

A: Yes. Both the 92J22RE and 92J22R have identical axial package dimensions of 0.220" Dia x 0.406" L (5.60mm x 10.30mm), ensuring PCB layout and mechanical compatibility.

Q: Do these parts have the same temperature coefficient?

A: Yes. Both parts specify a temperature coefficient of ±30ppm/°C, ensuring equivalent thermal performance across the operating range.

Q: Which part should be selected for new designs?

A: The 92J22RE should be selected for new designs to ensure compliance with current regulatory standards and long-term supply chain viability.