RC0603J224CS Equivalent & Substitute Parts

Part Overview

The RC0603J224CS is a 220 kOhms ±5% thick film chip resistor manufactured by Samsung Electro-Mechanics, rated at 0.05W (1/20W) in a 0201 (0603 Metric) surface mount package. This component is classified as Active product status with full RoHS3 compliance and unlimited moisture sensitivity rating (MSL 1). Equivalent and substitute parts are identified based on matching electrical specifications, mechanical compatibility, and package standardization to support design flexibility and supply chain continuity.

Substiute Parts

RC0603J224CS

Samsung Electro-MechanicsIn Stock: 681RC0603J224CS Datasheet

Current PartRFQ

CRCW0201220KFKED

Vishay DaleIn Stock: 7071CRCW0201220KFKED Datasheet

UpgradeRFQ

MCR006YRTJ224

Rohm SemiconductorIn Stock: 6075MCR006YRTJ224 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the RC0603J224CS is determined by strict adherence to the following electrical and mechanical parameters:

Primary Substitution Criteria:

• Resistance value: 220 kOhms (exact match required)
• Power rating: 0.05W minimum (1/20W)
• Package: 0201 (0603 Metric) surface mount form factor
• Composition: Thick film construction
• Compliance: RoHS3 and REACH status alignment

Tolerance Consideration: The RC0603J224CS specifies ±5% tolerance. Substitute parts with tighter tolerance specifications (±1%) remain functionally compatible as they meet or exceed the original tolerance requirement and maintain the same resistance value within the application's acceptable range.

Temperature Performance: Operating temperature range and temperature coefficient are provided specifications. Substitute parts with extended temperature ranges or improved temperature coefficients provide equivalent or enhanced performance within the stated operating conditions.

Product Status Impact: The MCR006YRTJ224 (Rohm Semiconductor) is listed as Discontinued at DiGi Electronics and should be evaluated based on long-term availability requirements. The CRCW0201220KFKED (Vishay Dale) maintains Active product status with higher inventory availability.

Parameter Comparison

Engineering Selection Recommendations

CRCW0201220KFKED (Vishay Dale) - Upgrade Substitute: This part provides direct substitution with improved tolerance specification (±1% versus ±5%) and extended operating temperature range (-55°C ~ 155°C versus -55°C ~ 125°C). The tighter temperature coefficient (±100ppm/°C) offers enhanced stability. Active product status with 7001 pieces in inventory supports long-term supply chain reliability. RoHS3 compliance and MSL 1 rating match the original specification. This part is suitable for applications requiring higher precision or extended thermal performance.

MCR006YRTJ224 (Rohm Semiconductor) - Direct Equivalent: This part matches the RC0603J224CS in all critical electrical parameters: 220 kOhms ±5% resistance, 0.05W power rating, ±250ppm/°C temperature coefficient, and -55°C ~ 125°C operating range. Package, composition, and compliance specifications are identical. However, product status is listed as Discontinued at DiGi Electronics. This part is suitable for applications where tolerance and temperature performance match the original specification, provided supply availability is confirmed through alternative distribution channels.

Packaging Consideration: The RC0603J224CS is supplied in Tape & Reel (TR) packaging. The MCR006YRTJ224 is supplied in Cut Tape (CT) & Digi-Reel® packaging. Both packaging formats are compatible with standard surface mount assembly processes, though reel specifications may differ for automated handling systems.

Frequently Asked Questions (FAQ)

Q: Can the CRCW0201220KFKED replace the RC0603J224CS in my circuit?

A: Yes. The CRCW0201220KFKED is a direct substitute with identical resistance value (220 kOhms), power rating (0.05W), package (0201), and composition (thick film). The ±1% tolerance is tighter than the original ±5%, providing equal or better performance. All compliance certifications (RoHS3, REACH) and moisture sensitivity ratings match.

Q: What is the difference between ±5% and ±1% tolerance?

A: Tolerance specifies the maximum deviation from the nominal resistance value. The RC0603J224CS with ±5% tolerance can vary between 209 kOhms and 231 kOhms. The CRCW0201220KFKED with ±1% tolerance varies between 217.8 kOhms and 222.2 kOhms. Tighter tolerance provides more precise resistance values and is suitable for applications requiring higher accuracy.

Q: Is the MCR006YRTJ224 still available for purchase?

A: The MCR006YRTJ224 is listed as Discontinued at DiGi Electronics. Availability through alternative distributors should be confirmed before design selection. For new designs or long-term production requirements, the CRCW0201220KFKED (Active status) is recommended.

Q: Are there differences in temperature performance between these parts?

A: The RC0603J224CS and MCR006YRTJ224 both operate from -55°C to 125°C with ±250ppm/°C temperature coefficient. The CRCW0201220KFKED extends the operating range to 155°C and provides improved temperature stability at ±100ppm/°C. For applications operating near temperature extremes, the Vishay part offers enhanced performance.

Q: Can I use these parts interchangeably on the same PCB assembly?

A: Yes, all three parts share identical 0201 (0603 Metric) package dimensions (0.024" L x 0.012" W, 0.60mm x 0.30mm) and 2-termination configuration. They are mechanically and electrically interchangeable on standard surface mount assembly equipment. Packaging format differences (Tape & Reel versus Cut Tape) affect handling and automation compatibility, not PCB placement.

Q: What does MSL 1 (Unlimited) moisture sensitivity mean?

A: MSL 1 indicates the component has unlimited shelf life and requires no special moisture control during storage or handling. All three parts carry this rating, eliminating moisture-related storage constraints.

Q: Are all parts RoHS3 compliant?

A: Yes. The RC0603J224CS, CRCW0201220KFKED, and MCR006YRTJ224 are all ROHS3 Compliant and REACH Unaffected, meeting current environmental and regulatory requirements for electronic component manufacturing and use.