RC2012F220CS Equivalent & Substitute Parts Reference

Part Overview

The RC2012F220CS is a 22 Ohm ±1% 0.125W (1/8W) thick film chip resistor manufactured by Samsung Electro-Mechanics in 0805 (2012 Metric) package format. This component is classified as Active product status with moisture-resistant characteristics and ROHS3 compliance. The part is supplied in Tape & Reel (TR) packaging with 863 pieces currently in stock inventory.

Equivalent and substitute parts are necessary when the primary part experiences supply constraints, extended lead times, or when design requirements necessitate alternative manufacturer specifications such as automotive-grade certifications or enhanced performance features.

Substiute Parts

RC2012F220CS

Samsung Electro-MechanicsIn Stock: 875RC2012F220CS Datasheet

Current PartRFQ

CR0805-FX-22R0ELF

Bourns Inc.In Stock: 25316CR0805-FX-22R0ELF Datasheet

DirectRFQ

ERJ-6ENF22R0V

Panasonic Electronic ComponentsIn Stock: 183655ERJ-6ENF22R0V Datasheet

DirectRFQ

KTR10EZPF22R0

Rohm SemiconductorIn Stock: 2239KTR10EZPF22R0 Datasheet

DirectRFQ

RC0805FR-0722RL

YAGEOIn Stock: 6050RC0805FR-0722RL Datasheet

DirectRFQ

RMCF0805FT22R0

Stackpole Electronics IncIn Stock: 120786RMCF0805FT22R0 Datasheet

DirectRFQ

AC0805FR-0722RL

YAGEOIn Stock: 57523AC0805FR-0722RL Datasheet

SimilarRFQ

CRCW080522R0FKEA

Vishay DaleIn Stock: 110829CRCW080522R0FKEA Datasheet

SimilarRFQ

CRCW080522R0FKEAC

Vishay DaleIn Stock: 71921CRCW080522R0FKEAC Datasheet

SimilarRFQ

CRCW080522R0FKEAHP

Vishay DaleIn Stock: 87384CRCW080522R0FKEAHP Datasheet

SimilarRFQ

ERJ-UP6F22R0V

Panasonic Electronic ComponentsIn Stock: 5775ERJ-UP6F22R0V Datasheet

SimilarRFQ

RCS080522R0FKEA

Vishay DaleIn Stock: 9879RCS080522R0FKEA Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the RC2012F220CS is determined by strict equivalence across the following critical parameters:

Mandatory Matching Parameters:

• Resistance value: 22 Ohms
• Tolerance: ±1%
• Power rating: 0.125W (1/8W)
• Package: 0805 (2012 Metric)
• Composition: Thick Film
• Temperature coefficient: ±100ppm/°C
• Operating temperature range: -55°C ~ 155°C
• RoHS compliance: ROHS3 Compliant
• Moisture sensitivity level: 1 (Unlimited)
• Termination count: 2

Direct Substitutes maintain all mandatory parameters with identical electrical and mechanical specifications. These parts are interchangeable without design modification.

Similar Substitutes maintain all mandatory parameters but include additional features or certifications (such as AEC-Q200 automotive qualification or pulse withstanding capability) that do not compromise compatibility. These parts are suitable for applications requiring enhanced specifications.

Power Rating Variants are listed separately as they deviate from the 0.125W specification and require design review before implementation.

Parameter Comparison

Engineering Selection Recommendations

Direct Substitutes (Identical Specifications):

CR0805-FX-22R0ELF (Bourns Inc.) and RC0805FR-0722RL (YAGEO) are direct functional equivalents to the RC2012F220CS. Both maintain identical electrical parameters, package format, and operating characteristics. CR0805-FX-22R0ELF offers significantly higher inventory availability (25,275 units) compared to the primary part. RC0805FR-0722RL is supplied in Cut Tape & Digi-Reel format and maintains 5,958 units in stock.

Automotive-Grade Substitutes (Enhanced Specifications):

ERJ-6ENF22R0V (Panasonic), KTR10EZPF22R0 (Rohm Semiconductor), RMCF0805FT22R0 (Stackpole Electronics), AC0805FR-0722RL (YAGEO), and CRCW080522R0FKEA (Vishay Dale) all incorporate AEC-Q200 automotive qualification while maintaining the 0.125W power rating and all other mandatory parameters. These parts are suitable for applications requiring automotive-grade reliability. RMCF0805FT22R0 provides the highest inventory level (120,733 units) among automotive-qualified options. KTR10EZPF22R0 includes high voltage capability as an additional feature.

Standard Industrial Substitute:

CRCW080522R0FKEAC (Vishay Dale) maintains all mandatory parameters without automotive certification, offering 71,911 units in inventory for applications not requiring AEC-Q200 qualification.

Higher Power Rating Variants:

CRCW080522R0FKEAHP (Vishay Dale, 0.5W) and ERJ-UP6F22R0V (Panasonic, 0.5W) deviate from the 0.125W specification and require design review. These parts are listed for reference only when increased power dissipation capability is required. CRCW080522R0FKEAHP includes pulse withstanding capability. ERJ-UP6F22R0V includes anti-sulfur and pulse withstanding features.

All listed substitutes maintain ROHS3 compliance, MSL Level 1 (Unlimited), and identical temperature coefficient specifications.

Frequently Asked Questions (FAQ)

Q: Can CR0805-FX-22R0ELF replace RC2012F220CS directly without design modification?

A: Yes. CR0805-FX-22R0ELF maintains identical electrical specifications (22 Ohms ±1%, 0.125W), package format (0805), temperature coefficient (±100ppm/°C), operating range (-55°C to 155°C), and compliance status (ROHS3). Physical dimensions and termination count are equivalent. Direct substitution is supported.

Q: What is the difference between direct substitutes and automotive-grade substitutes?

A: Direct substitutes (CR0805-FX-22R0ELF, RC0805FR-0722RL) maintain identical specifications without additional certifications. Automotive-grade substitutes (ERJ-6ENF22R0V, RMCF0805FT22R0, CRCW080522R0FKEA, AC0805FR-0722RL, KTR10EZPF22R0) include AEC-Q200 qualification, which certifies reliability for automotive applications. Both categories are electrically and mechanically interchangeable with the primary part.

Q: Why are CRCW080522R0FKEAHP and ERJ-UP6F22R0V listed separately?

A: These parts feature 0.5W power rating instead of 0.125W. While they maintain the same resistance, tolerance, package, and temperature characteristics, the increased power rating represents a design change. These parts are listed for reference when higher power dissipation is required, but design review is necessary before implementation.

Q: Which substitute offers the best inventory availability?

A: RMCF0805FT22R0 (Stackpole Electronics) provides the highest inventory level at 120,733 units while maintaining AEC-Q200 automotive qualification and all mandatory electrical parameters identical to the primary part.

Q: Are all substitutes ROHS3 compliant?

A: Yes. All listed substitute parts maintain ROHS3 compliance status, matching the primary RC2012F220CS specification.

Q: What is the significance of Moisture Sensitivity Level 1 (Unlimited)?

A: MSL Level 1 indicates unlimited shelf life without moisture bake-out requirements. All listed substitutes maintain this specification, ensuring equivalent handling and storage requirements.

Q: Can I use ERJ-6ENF22R0V in non-automotive applications?

A: Yes. ERJ-6ENF22R0V maintains all mandatory electrical and mechanical parameters required for the RC2012F220CS. AEC-Q200 certification is an additional qualification that does not restrict use in non-automotive applications. The part is fully compatible.

Q: What packaging format differences exist among substitutes?

A: The primary part (RC2012F220CS) and most substitutes are supplied in Tape & Reel (TR) format. RC0805FR-0722RL, AC0805FR-0722RL, and ERJ-6ENF22R0V are supplied in Cut Tape (CT) & Digi-Reel format. Both packaging formats are standard for SMD component handling and do not affect electrical compatibility.

Q: Is KTR10EZPF22R0 suitable for high-voltage applications?

A: KTR10EZPF22R0 includes high voltage capability as a specified feature. However, the provided parameters do not include maximum voltage rating specifications. Consult manufacturer datasheets for specific voltage ratings when high-voltage operation is required.