RCS080591K0JNEA Equivalent & Substitute Parts

Part Overview

The RCS080591K0JNEA is a 91 kOhms ±5% 0.5W thick film chip resistor in 0805 (2012 Metric) package manufactured by Vishay Dale. This component is AEC-Q200 automotive qualified with pulse withstanding capability and operates across -55°C to 155°C. The part is active in production status with ROHS3 compliance and unlimited moisture sensitivity rating (MSL 1). Substitute parts are identified when equivalent electrical specifications, mechanical dimensions, and automotive certifications align with the original component requirements.

Substiute Parts

RCS080591K0JNEA

Vishay DaleIn Stock: 959RCS080591K0JNEA Datasheet

Current PartRFQ

ESR10EZPJ913

Rohm SemiconductorIn Stock: 7475ESR10EZPJ913 Datasheet

DirectRFQ

ERJ-P06J913V

Panasonic Electronic ComponentsIn Stock: 15287ERJ-P06J913V Datasheet

UpgradeRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the RCS080591K0JNEA are qualified based on the following criteria:

Direct Substitutes maintain identical electrical specifications: 91 kOhms resistance, ±5% tolerance, 0805 package, thick film composition, ±200ppm/°C temperature coefficient, -55°C to 155°C operating range, AEC-Q200 automotive qualification, and pulse withstanding capability. All parts must be ROHS3 compliant with MSL 1 rating.

Power Rating Consideration: The ESR10EZPJ913 operates at 0.4W (2/5W), which is lower than the main part's 0.5W rating. This part qualifies as a direct substitute when circuit design permits operation within the lower power envelope.

Upgrade Alternative: The ERJ-P06J913V matches the main part's 0.5W power rating and all other electrical parameters, providing equivalent performance without power derating requirements.

Parameter Comparison

Engineering Selection Recommendations

Both substitute parts maintain active production status and full AEC-Q200 automotive qualification. Selection between ESR10EZPJ913 and ERJ-P06J913V depends on circuit power dissipation requirements. The ERJ-P06J913V provides direct electrical equivalence with identical 0.5W power rating and is suitable for applications requiring no design modification. The ESR10EZPJ913 is suitable when circuit analysis confirms operation within its 0.4W power envelope. All three parts carry ROHS3 compliance and unlimited moisture sensitivity rating, ensuring compatibility with modern manufacturing and storage requirements.

Frequently Asked Questions (FAQ)

Q: Can ESR10EZPJ913 replace RCS080591K0JNEA in all applications? A: ESR10EZPJ913 is electrically equivalent in resistance, tolerance, and temperature characteristics. The 0.4W power rating is lower than the original 0.5W specification. Substitution is valid only when circuit power dissipation does not exceed 0.4W at maximum operating temperature.

Q: What is the primary difference between the two substitute parts? A: ERJ-P06J913V matches the original 0.5W power rating, while ESR10EZPJ913 operates at 0.4W. Both maintain identical resistance, tolerance, temperature coefficient, and automotive qualification.

Q: Are all three parts mechanically interchangeable? A: All three parts use 0805 (2012 Metric) package with identical length (0.079") and width (0.049"). Height varies slightly: RCS080591K0JNEA at 0.020", ESR10EZPJ913 at 0.026", and ERJ-P06J913V at 0.028". These height differences are within typical PCB assembly tolerances for 0805 components.

Q: Do substitute parts maintain AEC-Q200 automotive qualification? A: Yes. Both ESR10EZPJ913 and ERJ-P06J913V carry full AEC-Q200 automotive qualification with pulse withstanding capability, matching the original part's certifications.

Q: Are there RoHS compliance differences between the parts? A: No. All three parts are ROHS3 compliant with MSL 1 (unlimited) moisture sensitivity rating, ensuring equivalent environmental compliance.