RC1005F224CS Equivalent & Substitute Parts Reference

Part Overview

The RC1005F224CS is a 220 kOhms ±1% thick film chip resistor manufactured by Samsung Electro-Mechanics in 0402 (1005 Metric) package format. This surface mount device (SMD) is rated at 0.063W (1/16W) power dissipation with moisture resistant construction and operates across the temperature range of -55°C to 155°C. The part is Active status and ROHS3 compliant. Equivalent and substitute parts are identified when component availability is limited, supply chain disruptions occur, or design requirements necessitate alternative sourcing from qualified manufacturers while maintaining electrical and mechanical compatibility.

Substiute Parts

RC1005F224CS

Samsung Electro-MechanicsIn Stock: 959RC1005F224CS Datasheet

Current PartRFQ

CR0402-FX-2203GLF

Bourns Inc.In Stock: 55917CR0402-FX-2203GLF Datasheet

DirectRFQ

CRG0402F220K

TE Connectivity Passive ProductIn Stock: 18680CRG0402F220K Datasheet

DirectRFQ

RC0402FR-07220KL

YAGEOIn Stock: 550245RC0402FR-07220KL Datasheet

DirectRFQ

ERJ-2RKF2203X

Panasonic Electronic ComponentsIn Stock: 29962ERJ-2RKF2203X Datasheet

UpgradeRFQ

AC0402FR-07220KL

YAGEOIn Stock: 1185AC0402FR-07220KL Datasheet

SimilarRFQ

AF0402FR-07220KL

YAGEOIn Stock: 37774AF0402FR-07220KL Datasheet

SimilarRFQ

RMCF0402FT220K

Stackpole Electronics IncIn Stock: 10118RMCF0402FT220K Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the RC1005F224CS is determined by strict equivalence across the following critical parameters: resistance value (220 kOhms), tolerance (±1%), package format (0402 / 1005 Metric), composition (thick film), temperature coefficient (±100ppm/°C), operating temperature range (-55°C ~ 155°C), and compliance certifications (ROHS3, REACH Unaffected, EAR99). Power rating substitution is permitted when the alternative part meets or exceeds the original specification (0.063W minimum). All substitute parts must maintain identical physical dimensions (0.039" L x 0.020" W / 1.00mm x 0.50mm) and termination count (2). Packaging format (Tape & Reel or Cut Tape) does not affect electrical or mechanical compatibility. Additional features such as moisture resistance, automotive AEC-Q200 qualification, or anti-sulfur construction represent enhancements that do not disqualify substitution but may provide additional design margin or environmental protection.

Parameter Comparison

Engineering Selection Recommendations

All listed substitute parts maintain full electrical and mechanical compatibility with the RC1005F224CS based on identical or superior specifications across critical parameters. Selection among equivalent parts should be based on the following criteria:

Direct Equivalents (Identical Specifications): CR0402-FX-2203GLF (Bourns), CRG0402F220K (TE Connectivity), and RC0402FR-07220KL (YAGEO) provide direct substitution with no design modifications required. These parts match the original specification exactly in resistance, tolerance, power rating, package, and temperature characteristics.

Enhanced Power Rating: ERJ-2RKF2203X (Panasonic) provides a higher power rating of 0.1W (1/10W) compared to the original 0.063W specification. This part is suitable for applications where additional thermal margin is beneficial and does not create compatibility issues in circuits designed for the lower power rating.

Automotive-Qualified Alternatives: AC0402FR-07220KL, AF0402FR-07220KL (YAGEO), and RMCF0402FT220K (Stackpole) include AEC-Q200 automotive qualification. These parts are appropriate for applications requiring automotive-grade reliability and environmental stress screening, even in non-automotive designs where enhanced quality assurance is desired.

All substitute parts are ROHS3 compliant, REACH unaffected, and classified as EAR99 for export control purposes, matching the original part's regulatory status.

Frequently Asked Questions (FAQ)

Q: Can CR0402-FX-2203GLF replace RC1005F224CS in a production design?

A: Yes. CR0402-FX-2203GLF is a direct electrical and mechanical equivalent. Both parts share identical resistance (220 kOhms), tolerance (±1%), power rating (0.063W), package format (0402), temperature coefficient (±100ppm/°C), and operating temperature range (-55°C ~ 155°C). No circuit modifications are required.

Q: What is the difference between RC0402FR-07220KL and CR0402-FX-2203GLF?

A: Both are direct equivalents to the RC1005F224CS. The primary difference is manufacturer: RC0402FR-07220KL is manufactured by YAGEO and includes moisture resistant construction, while CR0402-FX-2203GLF is manufactured by Bourns. Electrical performance and package specifications are identical.

Q: Can ERJ-2RKF2203X be used as a substitute despite having a higher power rating?

A: Yes. ERJ-2RKF2203X has a power rating of 0.1W (1/10W) compared to the original 0.063W (1/16W). A higher power rating does not create compatibility issues in circuits designed for lower power dissipation. All other electrical parameters (resistance, tolerance, temperature coefficient, operating range) are identical. This part provides additional thermal margin.

Q: Are automotive-qualified parts (AEC-Q200) suitable for non-automotive applications?

A: Yes. Automotive-qualified parts such as AC0402FR-07220KL, AF0402FR-07220KL, and RMCF0402FT220K meet or exceed the specifications of non-automotive equivalents. AEC-Q200 qualification indicates enhanced quality assurance and environmental stress screening. These parts are fully compatible with non-automotive designs and may provide additional reliability margin.

Q: Does packaging format (Tape & Reel vs. Cut Tape) affect substitution compatibility?

A: No. Packaging format affects only handling, storage, and assembly logistics. Electrical and mechanical compatibility are unaffected. CR0402-FX-2203GLF (Cut Tape & Digi-Reel) and CRG0402F220K (Tape & Reel) are both compatible with RC1005F224CS regardless of packaging format.

Q: What does Moisture Sensitivity Level (MSL) 1 mean?

A: MSL 1 indicates unlimited shelf life without moisture baking requirements. All listed substitute parts have MSL 1 rating, meaning they do not require special moisture control during storage or handling prior to assembly.

Q: Are all substitute parts ROHS3 compliant?

A: Yes. All listed substitute parts are ROHS3 compliant and REACH unaffected, matching the regulatory status of the RC1005F224CS. No compliance issues arise from substitution.