CRCW080591K0JNEAC Equivalent & Substitute Parts

Part Overview

The CRCW080591K0JNEAC is a 91 kOhms ±5% 0.125W chip resistor in 0805 (2012 Metric) package manufactured by Vishay Dale. This thick film resistor is designed for general-purpose applications requiring stable resistance values across industrial temperature ranges. The part is Active status and ROHS3 compliant, making it suitable for modern electronic assemblies. Equivalent and substitute parts are identified when component availability is limited, supply chain disruptions occur, or design flexibility is required while maintaining electrical and mechanical compatibility.

Substiute Parts

CRCW080591K0JNEAC

Vishay DaleIn Stock: 743CRCW080591K0JNEAC Datasheet

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CR0805-JW-913ELF

Bourns Inc.In Stock: 1232CR0805-JW-913ELF Datasheet

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Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the CRCW080591K0JNEAC are qualified based on strict electrical and mechanical parameter matching. The following criteria determine substitution eligibility:

• Resistance value: 91 kOhms (exact match required)
• Tolerance: ±5% (exact match required)
• Power rating: 0.125W / 1/8W (exact match required)
• Package: 0805 (2012 Metric) (exact match required)
• Composition: Thick Film (exact match required)
• Temperature coefficient: ±200ppm/°C (exact match required)
• Operating temperature range: -55°C ~ 155°C (exact match required)
• Physical dimensions: 0.079" L x 0.049" W / 2.00mm x 1.25mm (exact match required)
• Compliance: ROHS3 Compliant, MSL 1 (Unlimited)

The CR0805-JW-913ELF manufactured by Bourns Inc. meets all electrical and mechanical parameters specified above and qualifies as a direct substitute.

Parameter Comparison

Engineering Selection Recommendations

Both the CRCW080591K0JNEAC and CR0805-JW-913ELF are Active status components with identical electrical specifications and mechanical dimensions. Selection between these parts should be based on:

• Availability and lead time requirements
• Supply chain preferences and established vendor relationships
• Packaging format (both supplied in Tape & Reel format)
• Compliance certifications (both ROHS3 compliant and REACH unaffected)
• Cost considerations within procurement parameters

The CR0805-JW-913ELF includes moisture-resistant features in its composition specification, which may provide additional environmental protection in high-humidity applications, though both parts maintain MSL 1 (Unlimited) rating.

Frequently Asked Questions (FAQ)

Q: Can CR0805-JW-913ELF be used as a direct replacement for CRCW080591K0JNEAC?

A: Yes. Both parts share identical resistance (91 kOhms), tolerance (±5%), power rating (0.125W), package (0805), composition (thick film), temperature coefficient (±200ppm/°C), operating temperature range (-55°C ~ 155°C), physical dimensions, and compliance certifications. They are electrically and mechanically interchangeable.

Q: Are there any differences in performance between these two parts?

A: The electrical performance is equivalent across all specified parameters. The CR0805-JW-913ELF includes moisture-resistant features, though both parts maintain the same MSL 1 (Unlimited) rating.

Q: What determines if a part can substitute for the CRCW080591K0JNEAC?

A: Substitution requires exact matching of resistance value (91 kOhms), tolerance (±5%), power rating (0.125W), package type (0805), composition (thick film), temperature coefficient (±200ppm/°C), operating temperature range (-55°C ~ 155°C), and physical dimensions (0.079" L x 0.049" W). Compliance status (ROHS3, MSL 1) must also be maintained.

Q: Can parts with different tolerance values be substituted?

A: No. The tolerance specification (±5%) is a critical electrical parameter. Parts with different tolerance values (such as ±1% or ±10%) are not acceptable substitutes.

Q: Are both parts available in the same packaging format?

A: Yes. Both CRCW080591K0JNEAC and CR0805-JW-913ELF are supplied in Tape & Reel (TR) packaging, ensuring compatibility with automated assembly processes.