CMF55100R00JNRE Equivalent & Substitute Parts

Part Overview

The CMF55100R00JNRE is a 100 Ohm, 0.5W metal film axial through-hole resistor manufactured by Vishay Dale. This component is classified as Active product status and features flame retardant coating with moisture resistance suitable for industrial and commercial applications. Substitute parts are identified to address packaging format requirements, tolerance specifications, or inventory availability while maintaining core electrical and mechanical compatibility.

Substiute Parts

CMF55100R00JNRE

Vishay DaleIn Stock: 752CMF55100R00JNRE Datasheet

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CMF55100R00DHR6

Vishay DaleIn Stock: 1610CMF55100R00DHR6 Datasheet

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Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the CMF55100R00JNRE is determined by the following criteria:

Mandatory Compatibility Parameters:

• Resistance value: 100 Ohms (exact match required)
• Power rating: 0.5W minimum
• Package style: Axial through-hole configuration
• Physical dimensions: 0.090" Dia x 0.240" L
• Composition: Metal film construction
• Operating temperature range: -55°C to 175°C minimum
• Manufacturer: Vishay Dale CMF series

Allowable Variation Parameters:

• Tolerance: May be equal or tighter (±5% or better)
• Temperature coefficient: May be equal or lower (±200ppm/°C or better)
• Packaging format: Tape & Reel (TR) or Cut Tape (CT) formats are interchangeable for component-level selection

The identified substitute CMF55100R00DHR6 meets all mandatory compatibility requirements while offering improved tolerance specification and lower temperature coefficient, making it suitable for applications requiring higher precision.

Parameter Comparison

Engineering Selection Recommendations

Both CMF55100R00JNRE and CMF55100R00DHR6 are Active status components from Vishay Dale's CMF metal film resistor series. Selection between these parts is based on application requirements:

CMF55100R00JNRE is appropriate for applications where standard tolerance (±5%) and standard temperature coefficient (±200ppm/°C) specifications are acceptable, and Tape & Reel packaging format is required for automated assembly processes.

CMF55100R00DHR6 is appropriate for applications requiring tighter tolerance (±0.5%) and improved temperature stability (±50ppm/°C), or where Cut Tape packaging format is preferred. This substitute provides enhanced precision characteristics while maintaining identical electrical power rating, resistance value, and thermal operating range.

Both parts carry identical RoHS non-compliant and REACH Affected compliance status. Component selection should be confirmed against specific circuit design requirements and procurement specifications.

Frequently Asked Questions (FAQ)

Q: Can CMF55100R00DHR6 be used as a direct replacement for CMF55100R00JNRE?

A: Yes. Both components share identical resistance value (100 Ohms), power rating (0.5W), physical dimensions (0.090" Dia x 0.240" L), operating temperature range (-55°C to 175°C), and composition (metal film). The substitute offers tighter tolerance (±0.5% vs ±5%) and lower temperature coefficient (±50ppm/°C vs ±200ppm/°C), making it compatible for direct substitution in axial through-hole applications.

Q: What is the difference between Tape & Reel and Cut Tape packaging?

A: Tape & Reel (TR) packaging is used for high-volume automated assembly processes where components are supplied on continuous tape wound on reels. Cut Tape (CT) packaging provides the same components cut from tape in smaller quantities. Both formats contain identical components; packaging format selection depends on assembly equipment and order volume requirements.

Q: Are there any compliance differences between these parts?

A: Both parts share identical RoHS non-compliant and REACH Affected status. No compliance advantage exists between the two options.

Q: When should I select the substitute part over the main part?

A: Select CMF55100R00DHR6 when circuit design requires tolerance tighter than ±5% or when temperature coefficient stability better than ±200ppm/°C is specified. Select CMF55100R00JNRE when standard tolerance and temperature coefficient are acceptable and Tape & Reel packaging format is required for production assembly.

Q: Are the physical dimensions identical?

A: Yes. Both components have identical axial package dimensions of 0.090" Dia x 0.240" L (2.29mm x 6.10mm), ensuring identical PCB footprint and mounting compatibility.