RC0603F222CS Equivalent & Substitute Parts

Part Overview

The RC0603F222CS is a 2.2 kOhms ±1% 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). The RC0603F222CS serves as a precision resistive element in applications requiring stable performance across industrial temperature ranges. Equivalent and substitute parts are identified to provide design flexibility, supply chain alternatives, and procurement options while maintaining electrical and mechanical compatibility.

Substiute Parts

RC0603F222CS

Samsung Electro-MechanicsIn Stock: 1038RC0603F222CS Datasheet

Current PartRFQ

CRCW02012K20FKED

Vishay DaleIn Stock: 120232CRCW02012K20FKED Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the RC0603F222CS is determined by strict equivalence across the following critical parameters:

Mandatory Matching Parameters:

• Resistance Value: 2.2 kOhms (exact match required)
• Tolerance: ±1% (precision grade equivalence)
• Power Rating: 0.05W / 1/20W (thermal capacity equivalence)
• Package / Case: 0201 (0603 Metric) (physical and electrical footprint compatibility)
• Composition: Thick Film (manufacturing process equivalence)
• Number of Terminations: 2 (electrical connection configuration)

Acceptable Variation Parameters:

• Temperature Coefficient: Substitute may differ (±250ppm/°C vs ±100ppm/°C) provided operating temperature range encompasses application requirements
• Operating Temperature Range: Substitute may exceed minimum specification
• Moisture Sensitivity Level: Both rated MSL 1 (Unlimited) - equivalent
• RoHS Status: Both ROHS3 Compliant - equivalent

The CRCW02012K20FKED from Vishay Dale meets all mandatory matching criteria and qualifies as a direct electrical and mechanical substitute for the RC0603F222CS.

Parameter Comparison

Engineering Selection Recommendations

RC0603F222CS (Samsung Electro-Mechanics)

Select this part when Samsung supply chain preference, existing qualification documentation, or inventory management protocols require the original manufacturer designation. The RC0603F222CS maintains Active product status with full RoHS3 compliance and MSL 1 rating. Operating temperature range of -55°C to 125°C covers standard industrial applications. Temperature coefficient of ±250ppm/°C is acceptable for general-purpose resistive circuits where precision drift over temperature is not a critical design constraint.

CRCW02012K20FKED (Vishay Dale)

Select this substitute when extended operating temperature range (-55°C to 155°C) is required for high-temperature applications or when superior temperature stability (±100ppm/°C) is specified in circuit design requirements. The CRCW02012K20FKED provides identical electrical performance and physical compatibility with significantly larger inventory availability (120,137 pcs vs 978 pcs). Both parts maintain equivalent RoHS3 compliance, MSL 1 rating, and Active product status. The substitute is suitable for direct PCB footprint replacement without design modification.

Frequently Asked Questions (FAQ)

Q: Can CRCW02012K20FKED replace RC0603F222CS in existing designs without PCB modification?

A: Yes. Both parts share identical package dimensions (0.024" L x 0.012" W / 0.60mm x 0.30mm), height (0.010" / 0.26mm), and 2-termination configuration. Direct footprint substitution is supported without PCB layout changes.

Q: What is the difference in temperature coefficient between these parts?

A: RC0603F222CS specifies ±250ppm/°C while CRCW02012K20FKED specifies ±100ppm/°C. The Vishay substitute exhibits superior temperature stability. For circuits where resistance drift over temperature must be minimized, the lower coefficient of the substitute provides better performance.

Q: Are both parts RoHS3 compliant?

A: Yes. Both RC0603F222CS and CRCW02012K20FKED are ROHS3 Compliant with equivalent regulatory status. Both are REACH Unaffected and classified under ECCN EAR99.

Q: What is the operating temperature range difference?

A: RC0603F222CS operates from -55°C to 125°C. CRCW02012K20FKED operates from -55°C to 155°C. The substitute provides 30°C additional upper temperature margin, suitable for applications requiring extended thermal performance.

Q: Do both parts have the same moisture sensitivity rating?

A: Yes. Both parts are rated MSL 1 (Unlimited), indicating no moisture sensitivity restrictions for storage, handling, or reflow processing.

Q: What is the tolerance specification for both parts?

A: Both parts are specified at ±1% tolerance, providing equivalent precision grade performance for circuit applications requiring stable 2.2 kOhms resistance values.

Q: Can these parts be used interchangeably in production?

A: Yes, provided the application operating temperature range does not exceed 125°C. For applications requiring temperatures above 125°C, only CRCW02012K20FKED is suitable. Both parts meet identical electrical specifications (2.2 kOhms ±1%, 0.05W) and physical requirements (0201 package, 2 terminations).