RC2012F3324CS Equivalent & Substitute Parts

Part Overview

The RC2012F3324CS is a 3.32 MOhms ±1% 0.125W thick film chip resistor manufactured by Samsung Electro-Mechanics in 0805 (2012 Metric) package format. This component is designed for general-purpose applications requiring precision resistive elements with moisture resistance and stable performance across extended temperature ranges. The part maintains Active product status with 841 pieces currently in stock. Equivalent and substitute parts are identified to provide procurement flexibility, supply chain alternatives, and component availability options for design engineers and procurement specialists.

Substiute Parts

RC2012F3324CS

Samsung Electro-MechanicsIn Stock: 934RC2012F3324CS Datasheet

Current PartRFQ

RC0805FR-073M32L

YAGEOIn Stock: 111902RC0805FR-073M32L Datasheet

DirectRFQ

CRCW08053M32FKEA

Vishay DaleIn Stock: 20733CRCW08053M32FKEA Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the RC2012F3324CS are qualified based on strict electrical and mechanical parameter matching. The following criteria determine substitution eligibility:

Critical Matching Parameters:

• Resistance value: 3.32 MOhms (exact match required)
• Tolerance: ±1% (exact match required)
• Power rating: 0.125W / 1/8W (exact match required)
• Package format: 0805 (2012 Metric) (exact match required)
• Temperature coefficient: ±100ppm/°C (exact match required)
• Operating temperature range: -55°C ~ 155°C (exact match required)
• Composition: Thick Film (exact match required)
• Moisture Sensitivity Level: 1 (Unlimited) (exact match required)
• RoHS compliance: ROHS3 Compliant (exact match required)

All identified substitute parts meet these electrical and mechanical requirements. Physical dimensions and height specifications may vary within acceptable tolerances for PCB assembly compatibility. Packaging format (Tape & Reel) remains consistent across all alternatives.

Parameter Comparison

Engineering Selection Recommendations

All three components—RC2012F3324CS (Samsung Electro-Mechanics), RC0805FR-073M32L (YAGEO), and CRCW08053M32FKEA (Vishay Dale)—are Active products with ROHS3 compliance and REACH Unaffected status, qualifying them for use in regulated applications.

RC2012F3324CS (Samsung Electro-Mechanics): Primary component with moisture-resistant thick film construction. Suitable for general industrial and consumer applications requiring standard performance specifications.

RC0805FR-073M32L (YAGEO): Direct electrical and mechanical equivalent with identical performance parameters. Offers high inventory availability (111,863 pieces in stock) and represents a reliable alternative for supply chain continuity.

CRCW08053M32FKEA (Vishay Dale): Qualified substitute with automotive AEC-Q200 certification. This component is specified for applications requiring automotive-grade reliability and qualification standards. The lower seated height (0.020" vs. 0.026") may provide advantages in space-constrained PCB layouts.

Selection between these components depends on application requirements, supply chain preferences, and specific qualification needs. All three maintain identical electrical performance and thermal characteristics across the specified operating range.

Frequently Asked Questions (FAQ)

Q: Can RC0805FR-073M32L be used as a direct replacement for RC2012F3324CS?

A: Yes. Both components share identical electrical specifications (3.32 MOhms ±1%, 0.125W, ±100ppm/°C, -55°C ~ 155°C operating range) and package format (0805 / 2012 Metric). Physical height differs by 0.002" (0.06mm), which is within standard PCB assembly tolerances.

Q: What is the difference between the Samsung and YAGEO versions?

A: The RC2012F3324CS (Samsung) and RC0805FR-073M32L (YAGEO) are electrically and mechanically equivalent. Primary differences are manufacturer identity and seated height (0.026" vs. 0.024"). Both are moisture-resistant thick film resistors with identical tolerance and temperature characteristics.

Q: Why does the Vishay Dale part (CRCW08053M32FKEA) have AEC-Q200 certification?

A: AEC-Q200 is an automotive qualification standard. The CRCW08053M32FKEA meets additional reliability and testing requirements specified for automotive applications. This certification does not affect electrical performance but indicates qualification for automotive-grade use cases.

Q: Are there height considerations for PCB assembly?

A: Yes. The three components have different seated heights: Samsung (0.026"), YAGEO (0.024"), and Vishay Dale (0.020"). These variations are within standard 0805 package tolerances. For space-constrained designs, the Vishay Dale component offers the lowest profile. Verify PCB design clearances before substitution.

Q: Do all three parts have the same moisture sensitivity rating?

A: Yes. All three components are rated MSL 1 (Unlimited), indicating no moisture sensitivity limitations during storage or handling. Standard component storage practices apply.

Q: Can these parts be used interchangeably in production?

A: Yes, provided the application does not have specific manufacturer or qualification requirements. All three parts meet ROHS3 compliance and REACH Unaffected status. Verify design documentation and procurement specifications for any manufacturer-specific requirements before implementing substitutions.

Q: What is the temperature coefficient significance?

A: All three components share ±100ppm/°C temperature coefficient, ensuring consistent resistance stability across the -55°C ~ 155°C operating range. This specification is critical for precision analog circuits and temperature-sensitive applications.