Ohmite 90J200 Equivalent & Substitute Parts

Part Overview

The Ohmite 90J200 is a 200 Ohm, 11W wirewound axial resistor with ±5% tolerance and flame retardant coating for safety applications. This component is classified as Active product status and is suitable for through-hole circuit board assembly in high-power resistive applications. Substitute parts are identified to provide alternative sourcing options while maintaining electrical and mechanical compatibility within the specified parameter range.

Substiute Parts

90J200

OhmiteIn Stock: 120090J200 Datasheet

Current PartRFQ

90J200E

OhmiteIn Stock: 113490J200E Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

The Ohmite 90J200E qualifies as a parametric equivalent based on matching all critical electrical and mechanical parameters: 200 Ohm resistance value, ±5% tolerance, 11W power rating, wirewound composition, ±30ppm/°C temperature coefficient, axial package configuration, and identical physical dimensions (0.343" Dia x 1.811" L). The primary distinction between the main part and substitute is packaging format and RoHS compliance status. Substitution is valid when circuit design requirements do not mandate specific packaging or compliance certifications beyond the electrical and mechanical specifications listed above.

Parameter Comparison

Engineering Selection Recommendations

Both the 90J200 and 90J200E are Active product status components suitable for direct substitution in applications requiring 200 Ohm, 11W wirewound axial resistors. Selection between these parts should be based on compliance requirements and packaging specifications. The 90J200E offers ROHS3 compliance and bulk packaging, making it suitable for high-volume manufacturing environments with RoHS mandates. The 90J200 maintains standard packaging and is appropriate for applications without RoHS compliance requirements. Both parts share identical electrical performance characteristics and physical dimensions, ensuring mechanical and thermal compatibility in circuit board layouts.

Frequently Asked Questions (FAQ)

Q: Can the 90J200E replace the 90J200 in existing designs? A: Yes. Both parts are electrically and mechanically identical with matching resistance, tolerance, power rating, temperature coefficient, and axial package dimensions. Substitution is valid from an engineering standpoint.

Q: What is the difference between the 90J200 and 90J200E? A: The primary differences are packaging format (standard versus bulk) and RoHS compliance status. The 90J200E is ROHS3 compliant with MSL 1 rating, while the 90J200 is RoHS non-compliant. All electrical and mechanical parameters are identical.

Q: Are the physical dimensions identical between substitute parts? A: Yes. Both the 90J200 and 90J200E share identical dimensions of 0.343" Dia x 1.811" L (8.70mm x 46.00mm), ensuring direct compatibility in PCB layouts and mechanical assemblies.

Q: Which part should be selected for RoHS-compliant applications? A: The 90J200E is ROHS3 compliant and should be selected for applications requiring RoHS certification or regulatory compliance in restricted substance directives.

Q: Do these parts have the same temperature coefficient? A: Yes. Both the 90J200 and 90J200E have a temperature coefficient of ±30ppm/°C, ensuring identical thermal performance across the operating temperature range.