Ohmite 95J22K Equivalent & Substitute Parts

Part Overview

The Ohmite 95J22K is a 22 kOhms ±5% 5W through-hole axial wirewound resistor with flame retardant coating and safety features. This component is classified as Active product status and is currently in stock with 906 units available. Equivalent and substitute parts are identified to support procurement flexibility, inventory management, and design continuity when the primary part becomes unavailable or when specific compliance requirements must be met.

Substiute Parts

95J22K

OhmiteIn Stock: 93095J22K Datasheet

Current PartRFQ

25J22K

OhmiteIn Stock: 85425J22K Datasheet

MFR RecommendedRFQ

95J22KE

OhmiteIn Stock: 106495J22KE Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the 95J22K are qualified based on the following critical parameters that determine functional and mechanical compatibility:

Electrical Parameters (Must Match):

• Resistance value: 22 kOhms
• Tolerance: ±5%
• Power rating: 5W
• Temperature coefficient: ±30ppm/°C
• Composition: Wirewound

Mechanical Parameters (Must Match):

• Package type: Axial
• Number of terminations: 2
• Features: Flame retardant coating, safety

Allowed Variations:

• Series designation (90 vs. 20)
• Physical dimensions (within axial package constraints)
• Packaging format (tape/reel vs. bulk)
• RoHS compliance status
• Moisture sensitivity level

The 95J22K has two qualified substitutes: the 25J22K (manufacturer recommended) and the 95J22KE (parametric equivalent).

Parameter Comparison

Engineering Selection Recommendations

95J22K (Primary Part): Use when RoHS non-compliance is acceptable and the Series 90 designation is specified in design documentation. This part maintains the original series lineage and is currently in active production with adequate inventory.

25J22K (Manufacturer Recommended Substitute): Select when Series 20 compatibility is required or when the slightly larger physical dimensions (0.276" Dia x 1.016" L) accommodate board layout constraints. This part is manufacturer-recommended and maintains RoHS non-compliant status consistent with the primary part. Verify PCB footprint clearance due to dimensional differences.

95J22KE (Parametric Equivalent): Specify when ROHS3 compliance is a design requirement. This part maintains identical electrical parameters and Series 90 designation as the primary part, with the same physical dimensions. The ROHS3 Compliant status and MSL 1 rating make this suitable for applications requiring enhanced environmental compliance. Highest current inventory availability at 976 units.

Frequently Asked Questions (FAQ)

Q: Can the 25J22K be used as a direct replacement for the 95J22K? A: Yes. Both parts share identical electrical specifications (22 kOhms ±5%, 5W, ±30ppm/°C) and mechanical features (axial wirewound, flame retardant coating). The 25J22K has slightly larger physical dimensions (0.276" Dia x 1.016" L versus 0.264" Dia x 0.969" L). Verify PCB layout compatibility before substitution.

Q: What is the difference between the 95J22K and 95J22KE? A: Both parts are electrically and mechanically identical with matching Series 90 designation and physical dimensions. The primary difference is RoHS compliance: 95J22K is RoHS non-compliant, while 95J22KE is ROHS3 Compliant. Select 95J22KE when regulatory compliance is required.

Q: Are all three parts interchangeable in the same circuit? A: All three parts meet the same electrical and mechanical requirements for 22 kOhms ±5% 5W axial wirewound resistors. Interchangeability depends on design constraints: verify PCB footprint clearance for the 25J22K due to dimensional differences, and confirm RoHS compliance requirements for the 95J22KE selection.

Q: Which substitute should I choose for new designs? A: For new designs requiring RoHS3 compliance, specify the 95J22KE. For designs without compliance requirements, the 95J22K or 25J22K are suitable. Consider inventory availability and lead time in procurement decisions.

Q: Does packaging format affect electrical performance? A: No. Packaging format (tape/reel versus bulk) does not affect electrical or mechanical performance. Selection should be based on assembly process requirements and inventory management practices.