RC3216F3011CS Equivalent & Substitute Parts Reference

Part Overview

The RC3216F3011CS is a 3.01 kOhms ±1% 0.25W thick film chip resistor manufactured by Samsung Electro-Mechanics in 1206 (3216 Metric) package format. This component is classified as Active product status with moisture-resistant characteristics and operates across the temperature range of -55°C to 155°C. The part is ROHS3 compliant and carries MSL Level 1 (Unlimited) moisture sensitivity rating.

Equivalent and substitute parts are identified based on matching electrical specifications (resistance value, tolerance, power rating), mechanical compatibility (package size and form factor), and environmental performance characteristics. Multiple manufacturers produce functionally equivalent alternatives with identical or superior performance ratings.

Substiute Parts

RC3216F3011CS

Samsung Electro-MechanicsIn Stock: 1023RC3216F3011CS Datasheet

Current PartRFQ

CR1206-FX-3011ELF

Bourns Inc.In Stock: 53770CR1206-FX-3011ELF Datasheet

DirectRFQ

RC1206FR-073K01L

YAGEOIn Stock: 5430RC1206FR-073K01L Datasheet

DirectRFQ

CRCW12063K01FKEA

Vishay DaleIn Stock: 35583CRCW12063K01FKEA Datasheet

SimilarRFQ

CRCW12063K01FKEAHP

Vishay DaleIn Stock: 48031CRCW12063K01FKEAHP Datasheet

SimilarRFQ

ERJ-8ENF3011V

Panasonic Electronic ComponentsIn Stock: 20416ERJ-8ENF3011V Datasheet

SimilarRFQ

RMCF1206FT3K01

Stackpole Electronics IncIn Stock: 102615RMCF1206FT3K01 Datasheet

SimilarRFQ

RMCS1206FT3K01

Stackpole Electronics IncIn Stock: 1037RMCS1206FT3K01 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility is determined by strict alignment with the following critical parameters:

Electrical Equivalence Requirements:

• Resistance value: 3.01 kOhms (exact match)
• Tolerance: ±1% (exact match)
• Power rating: 0.25W minimum (equal or higher acceptable)
• Temperature coefficient: ±100ppm/°C (exact match)
• Operating temperature range: -55°C to 155°C minimum (equal or wider acceptable)

Mechanical Compatibility Requirements:

• Package type: 1206 (3216 Metric) (exact match)
• Composition: Thick Film (exact match)
• Number of terminations: 2 (exact match)
• Moisture Sensitivity Level: 1 (Unlimited) (exact match or lower MSL acceptable)

Compliance Requirements:

• RoHS3 compliance (mandatory)
• REACH Unaffected status (maintained across all substitutes)

All identified substitute parts meet these criteria. Parts are grouped by direct equivalence (identical specifications) or similarity (enhanced features or certifications while maintaining base electrical and mechanical compatibility).

Parameter Comparison

Engineering Selection Recommendations

Direct Equivalents (Preferred for Standard Applications):

CR1206-FX-3011ELF (Bourns Inc.) and RC1206FR-073K01L (YAGEO) are direct functional equivalents to the RC3216F3011CS. Both maintain identical electrical specifications, package format, and environmental ratings. Both are Active product status with full ROHS3 compliance. Selection between these and the original part depends on supply chain availability and procurement preferences.

Enhanced Specification Alternatives (Automotive Applications):

CRCW12063K01FKEA (Vishay Dale) and RMCF1206FT3K01 (Stackpole Electronics Inc) provide identical base electrical and mechanical specifications with the addition of Automotive AEC-Q200 certification. These parts are suitable for applications requiring automotive-grade reliability. Both maintain Active product status.

Higher Power Rating Alternative:

CRCW12063K01FKEAHP (Vishay Dale) provides 0.75W power rating in the same 1206 package with Automotive AEC-Q200 certification and pulse withstanding capability. This part is suitable for applications requiring higher transient energy absorption while maintaining the same resistance and tolerance specifications.

Anti-Sulfur Variant:

RMCS1206FT3K01 (Stackpole Electronics Inc) offers anti-sulfur thick film composition for environments with corrosive sulfur exposure. Electrical and mechanical specifications remain identical to the base part.

Obsolescence Consideration:

ERJ-8ENF3011V (Panasonic Electronic Components) carries "Not For New Designs" product status. While electrically and mechanically equivalent with AEC-Q200 certification, this part should not be selected for new product development. Existing designs using this part may continue procurement from current inventory.

Frequently Asked Questions (FAQ)

Q: Can I substitute RC3216F3011CS with any of the listed alternatives without circuit redesign?

A: Yes. All listed direct equivalents (CR1206-FX-3011ELF, RC1206FR-073K01L, CRCW12063K01FKEA, RMCF1206FT3K01, RMCS1206FT3K01) maintain identical electrical specifications (3.01 kOhms ±1%, 0.25W) and mechanical compatibility (1206 package). Direct substitution is valid. CRCW12063K01FKEAHP has higher power rating (0.75W) and is also compatible but provides enhanced capability.

Q: What is the difference between moisture-resistant and anti-sulfur variants?

A: The RC3216F3011CS and most equivalents feature moisture-resistant thick film composition for standard environmental protection. RMCS1206FT3K01 specifically adds anti-sulfur protection for applications in corrosive sulfur-containing environments. Both maintain identical electrical and mechanical specifications. Selection depends on environmental exposure requirements.

Q: Why do some substitutes have AEC-Q200 certification?

A: AEC-Q200 is an automotive industry qualification standard. CRCW12063K01FKEA, CRCW12063K01FKEAHP, ERJ-8ENF3011V, and RMCF1206FT3K01 carry this certification, indicating suitability for automotive applications. The base RC3216F3011CS does not carry this certification. For non-automotive applications, AEC-Q200 certification provides additional reliability assurance but is not required.

Q: Can I use CRCW12063K01FKEAHP (0.75W) as a direct replacement for RC3216F3011CS (0.25W)?

A: Yes. The higher power rating (0.75W vs 0.25W) is a superset capability. All other electrical specifications (resistance, tolerance, temperature coefficient, operating range) and mechanical specifications (1206 package, 2 terminations) are identical. The part will function correctly in any circuit designed for 0.25W or lower power dissipation.

Q: Should I use ERJ-8ENF3011V for new designs?

A: No. ERJ-8ENF3011V carries "Not For New Designs" product status. While electrically and mechanically equivalent, this designation indicates the manufacturer is phasing out this part. For new product development, select from Active status alternatives: CR1206-FX-3011ELF, RC1206FR-073K01L, CRCW12063K01FKEA, RMCF1206FT3K01, or RMCS1206FT3K01.

Q: Are all substitutes ROHS3 compliant?

A: Yes. All listed substitute parts maintain ROHS3 compliance identical to the RC3216F3011CS. All carry MSL Level 1 (Unlimited) moisture sensitivity rating and REACH Unaffected status.

Q: What is the significance of the 1206 package designation?

A: 1206 is the industry-standard SMD (surface-mount device) package size designation, equivalent to 3216 Metric (3.2mm length × 1.6mm width). All listed parts use this identical package format, ensuring mechanical compatibility with PCB footprints designed for 1206 resistors. Dimensional variations between manufacturers (height range 0.024" to 0.030") remain within standard PCB assembly tolerances.