RC3216F6492CS Equivalent & Substitute Parts Reference

Part Overview

The RC3216F6492CS is a 64.9 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 construction 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 when design requirements necessitate alternative sourcing due to inventory constraints, supply chain considerations, or specific application certifications such as automotive AEC-Q200 qualification.

Substiute Parts

RC3216F6492CS

Samsung Electro-MechanicsIn Stock: 941RC3216F6492CS Datasheet

Current PartRFQ

RC1206FR-0764K9L

YAGEOIn Stock: 40193RC1206FR-0764K9L Datasheet

DirectRFQ

CRCW120664K9FKEA

Vishay DaleIn Stock: 19170CRCW120664K9FKEA Datasheet

SimilarRFQ

ERJ-8ENF6492V

Panasonic Electronic ComponentsIn Stock: 54950ERJ-8ENF6492V Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the RC3216F6492CS is determined by strict equivalence across the following parameters:

Critical Matching Parameters:

• Resistance value: 64.9 kOhms
• Tolerance: ±1%
• Power rating: 0.25W (1/4W)
• Package format: 1206 (3216 Metric)
• Composition: Thick Film
• Temperature coefficient: ±100ppm/°C
• Operating temperature range: -55°C ~ 155°C
• Termination count: 2
• RoHS compliance: ROHS3 Compliant
• MSL rating: 1 (Unlimited)

All identified substitute parts meet these critical parameters. Variations in physical dimensions (length, width, height) within standard manufacturing tolerances do not affect functional substitution. Packaging format differences (Tape & Reel versus bulk) represent logistics considerations rather than electrical incompatibility.

Parameter Comparison

Engineering Selection Recommendations

Primary Selection (Active Status, Standard Applications): RC1206FR-0764K9L (YAGEO) is the preferred direct substitute. This part maintains Active product status, carries identical electrical specifications, and is available in high inventory (40,145 pcs). The YAGEO RC_L series provides equivalent moisture-resistant thick film construction with standard industrial compliance.

Automotive Applications (AEC-Q200 Requirement): CRCW120664K9FKEA (Vishay Dale) is specified for designs requiring automotive-grade qualification. This part carries AEC-Q200 certification and maintains Active product status. Physical dimensions align with standard 1206 package specifications.

Legacy Design Compatibility: ERJ-8ENF6492V (Panasonic) is electrically equivalent but carries "Not For New Designs" product status. This part is suitable only for sustaining production of existing designs or legacy system maintenance. AEC-Q200 certification is available if automotive compliance is required for legacy applications.

All substitute parts are ROHS3 compliant, carry MSL Level 1 rating, and operate within the specified temperature range. Selection between alternatives should be based on product lifecycle status, automotive certification requirements, and supply chain availability.

Frequently Asked Questions (FAQ)

Q: Can RC1206FR-0764K9L replace RC3216F6492CS in new designs? A: Yes. RC1206FR-0764K9L meets all critical electrical and mechanical parameters. Both parts are Active status, carry identical resistance, tolerance, power rating, and package specifications. The primary difference is manufacturer (YAGEO versus Samsung Electro-Mechanics) and packaging format (Tape & Reel versus standard).

Q: What is the difference between standard and AEC-Q200 versions? A: CRCW120664K9FKEA and ERJ-8ENF6492V include automotive AEC-Q200 qualification, indicating compliance with automotive reliability and quality standards. Standard versions (RC3216F6492CS and RC1206FR-0764K9L) do not carry this certification. Selection depends on application requirements.

Q: Why is ERJ-8ENF6492V marked "Not For New Designs"? A: This designation indicates the part is in mature or declining production phase. It remains available for existing design support and legacy system maintenance but should not be selected for new product development. YAGEO RC1206FR-0764K9L or Vishay CRCW120664K9FKEA are recommended for new designs.

Q: Are physical dimension variations significant? A: Minor variations in length, width, and height (within standard manufacturing tolerances) do not affect electrical performance or PCB footprint compatibility. All listed parts conform to 1206 (3216 Metric) package standard and are mechanically interchangeable.

Q: What packaging formats are available? A: RC3216F6492CS is supplied in standard packaging. Substitute parts RC1206FR-0764K9L, CRCW120664K9FKEA, and ERJ-8ENF6492V are available in Tape & Reel (TR) format for automated assembly. Packaging format does not affect component electrical characteristics.

Q: Are all parts ROHS3 compliant? A: Yes. RC3216F6492CS, RC1206FR-0764K9L, CRCW120664K9FKEA, and ERJ-8ENF6492V are all ROHS3 compliant with MSL Level 1 (Unlimited) moisture sensitivity rating.