RC2012F224CS Equivalent & Substitute Parts Reference

Part Overview

The RC2012F224CS is a 220 kOhms ±1% 0.125W 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. Equivalent and substitute parts are identified based on matching electrical specifications, mechanical dimensions, and environmental ratings to ensure direct interchangeability in circuit applications where the original part may be unavailable or require alternative sourcing.

Substiute Parts

RC2012F224CS

Samsung Electro-MechanicsIn Stock: 1051RC2012F224CS Datasheet

Current PartRFQ

CR0805-FX-2203ELF

Bourns Inc.In Stock: 68003CR0805-FX-2203ELF Datasheet

DirectRFQ

CRG0805F220K

TE Connectivity Passive ProductIn Stock: 1274549CRG0805F220K Datasheet

DirectRFQ

ERJ-6ENF2203V

Panasonic Electronic ComponentsIn Stock: 175312ERJ-6ENF2203V Datasheet

DirectRFQ

KTR10EZPF2203

Rohm SemiconductorIn Stock: 11020KTR10EZPF2203 Datasheet

DirectRFQ

RC0805FR-07220KL

YAGEOIn Stock: 109861RC0805FR-07220KL Datasheet

DirectRFQ

RMCF0805FT220K

Stackpole Electronics IncIn Stock: 130805RMCF0805FT220K Datasheet

DirectRFQ

AC0805FR-07220KL

YAGEOIn Stock: 100502AC0805FR-07220KL Datasheet

SimilarRFQ

CRCW0805220KFKEA

Vishay DaleIn Stock: 65589CRCW0805220KFKEA Datasheet

SimilarRFQ

CRCW0805220KFKEAHP

Vishay DaleIn Stock: 4276CRCW0805220KFKEAHP Datasheet

SimilarRFQ

CRCW0805220KFKTA

Vishay DaleIn Stock: 18015CRCW0805220KFKTA Datasheet

SimilarRFQ

ERJ-UP6F2203V

Panasonic Electronic ComponentsIn Stock: 5867ERJ-UP6F2203V Datasheet

SimilarRFQ

RCS0805220KFKEA

Vishay DaleIn Stock: 6576RCS0805220KFKEA Datasheet

SimilarRFQ

RMCF0805FG220K

Stackpole Electronics IncIn Stock: 20430RMCF0805FG220K Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the RC2012F224CS are classified into two categories based on substitution compatibility:

Direct Substitutes share identical electrical parameters (220 kOhms, ±1% tolerance, 0.125W power rating), mechanical dimensions (0805 package), composition (thick film), temperature coefficient (±100ppm/°C), and operating temperature range (-55°C to 155°C). These parts differ only in manufacturer, series designation, packaging format (Tape & Reel versus Cut Tape), and minor height variations within acceptable mechanical tolerances. Direct substitutes include CR0805-FX-2203ELF (Bourns Inc.), CRG0805F220K (TE Connectivity), ERJ-6ENF2203V (Panasonic), KTR10EZPF2203 (Rohm Semiconductor), RC0805FR-07220KL (YAGEO), and RMCF0805FT220K (Stackpole Electronics).

Similar Substitutes maintain the same core electrical specifications and package format but include additional features or certifications. AC0805FR-07220KL and CRCW0805220KFKEA incorporate Automotive AEC-Q200 qualification. CRCW0805220KFKTA is AEC-Q200 qualified but carries RoHS non-compliant and REACH Affected status, requiring compliance verification before use. CRCW0805220KFKEAHP differs in power rating (0.5W instead of 0.125W) and includes pulse withstanding capability, making it suitable only for applications requiring higher power dissipation.

Substitution eligibility is determined by matching: resistance value, tolerance, power rating, package type, composition, temperature coefficient, operating temperature range, and compliance requirements.

Parameter Comparison

Engineering Selection Recommendations

For Standard Industrial Applications: CR0805-FX-2203ELF (Bourns), CRG0805F220K (TE Connectivity), and RC0805FR-07220KL (YAGEO) are direct functional equivalents with ROHS3 compliance and identical electrical performance. Selection among these options is based on packaging preference (Tape & Reel versus Cut Tape) and inventory availability.

For Automotive Applications: ERJ-6ENF2203V (Panasonic), KTR10EZPF2203 (Rohm), RMCF0805FT220K (Stackpole), AC0805FR-07220KL (YAGEO), and CRCW0805220KFKEA (Vishay Dale) incorporate Automotive AEC-Q200 qualification. These parts are suitable for automotive circuit designs requiring industry-standard reliability certification.

For High-Power Automotive Applications: CRCW0805220KFKEAHP (Vishay Dale) provides 0.5W power rating with pulse withstanding capability and AEC-Q200 qualification. This part is appropriate only when circuit design requires higher power dissipation than the standard 0.125W rating.

Compliance Consideration: CRCW0805220KFKTA carries RoHS non-compliant and REACH Affected status. This part is restricted to applications where legacy component specifications are mandated or where regulatory exemptions apply. Verification of compliance requirements is necessary before selection.

Moisture Resistance: CR0805-FX-2203ELF, RC2012F224CS, and RC0805FR-07220KL explicitly feature moisture-resistant composition. AC0805FR-07220KL combines moisture resistance with AEC-Q200 qualification for moisture-sensitive automotive environments.

Frequently Asked Questions (FAQ)

Q: Can CR0805-FX-2203ELF replace RC2012F224CS directly in production?

A: Yes. CR0805-FX-2203ELF matches all critical electrical parameters (220 kΩ, ±1%, 0.125W), operates across the same temperature range (-55°C to 155°C), uses identical 0805 package format, and maintains ROHS3 compliance. Physical height difference (0.60mm versus 0.65mm) is within acceptable PCB assembly tolerances.

Q: What is the difference between direct substitutes and similar substitutes?

A: Direct substitutes (CR0805-FX-2203ELF, CRG0805F220K, ERJ-6ENF2203V, KTR10EZPF2203, RC0805FR-07220KL, RMCF0805FT220K) maintain identical power rating (0.125W) and core specifications. Similar substitutes introduce additional features: AC0805FR-07220KL and CRCW0805220KFKEA add AEC-Q200 automotive qualification; CRCW0805220KFKEAHP increases power rating to 0.5W; CRCW0805220KFKTA changes compliance status.

Q: Is CRCW0805220KFKEAHP suitable as a drop-in replacement?

A: No. CRCW0805220KFKEAHP has 0.5W power rating versus the original 0.125W specification. This part is suitable only for applications where circuit design requires higher power dissipation. Using this part in a circuit designed for 0.125W may cause thermal stress and component failure.

Q: Which substitute is best for automotive applications?

A: ERJ-6ENF2203V, KTR10EZPF2203, RMCF0805FT220K, AC0805FR-07220KL, and CRCW0805220KFKEA all carry AEC-Q200 automotive qualification. Selection depends on packaging preference (Tape & Reel versus Cut Tape), inventory availability, and specific design requirements. KTR10EZPF2203 includes high-voltage capability for additional margin in high-voltage circuits.

Q: What does ROHS non-compliant status mean for CRCW0805220KFKTA?

A: CRCW0805220KFKTA does not meet ROHS3 environmental compliance standards and carries REACH Affected status. This part is restricted to applications where legacy specifications are required or regulatory exemptions are documented. Verification of compliance requirements with design and procurement teams is mandatory before selection.

Q: Are there packaging format differences between substitutes?

A: Yes. Most substitutes use Tape & Reel (TR) packaging. ERJ-6ENF2203V and RC0805FR-07220KL use Cut Tape (CT) & Digi-Reel® format. Packaging selection affects assembly line compatibility and handling procedures. Verify packaging compatibility with your manufacturing process before part selection.

Q: Do all substitutes have the same moisture sensitivity level?

A: Yes. All listed parts, including the original RC2012F224CS, have Moisture Sensitivity Level (MSL) 1 (Unlimited), indicating no moisture bake-out requirement before soldering. Storage and handling procedures are identical across all substitutes.

Q: What is the significance of temperature coefficient ±100ppm/°C?

A: Temperature coefficient indicates resistance value change per degree Celsius. All listed parts share ±100ppm/°C specification, meaning resistance stability across the -55°C to 155°C operating range is identical. This parameter is critical for precision analog circuits and ensures substitutes maintain equivalent performance across temperature extremes.