RC3216F2053CS Equivalent & Substitute Parts Reference

Part Overview

The RC3216F2053CS is a 205 kOhm ±1% 0.25W thick film chip resistor in 1206 (3216 Metric) package manufactured by Samsung Electro-Mechanics. This component is classified as Active product status with 914 pieces currently in stock. The RC series resistor is designed for general-purpose applications requiring moisture-resistant thick film construction with ROHS3 compliance and unlimited moisture sensitivity level (MSL 1).

Substitute parts become necessary when the primary manufacturer part is unavailable, when supply chain optimization is required, or when alternative qualified sources are needed to meet procurement objectives while maintaining equivalent electrical and mechanical performance.

Substiute Parts

RC3216F2053CS

Samsung Electro-MechanicsIn Stock: 985RC3216F2053CS Datasheet

Current PartRFQ

RC1206FR-07205KL

YAGEOIn Stock: 10638RC1206FR-07205KL Datasheet

DirectRFQ

ERJ-8ENF2053V

Panasonic Electronic ComponentsIn Stock: 61923ERJ-8ENF2053V Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the RC3216F2053CS is determined by strict equivalence across all critical electrical and mechanical parameters. The following parameters must match exactly to qualify as a direct substitute:

Mandatory Matching Parameters:

• Resistance value: 205 kOhms
• Tolerance: ±1%
• Power rating: 0.25W (1/4W)
• Package designation: 1206 (3216 Metric)
• Composition: Thick Film
• Temperature coefficient: ±100ppm/°C
• Operating temperature range: -55°C ~ 155°C
• RoHS compliance: ROHS3 Compliant
• Moisture sensitivity level: MSL 1

Physical Compatibility Parameters:

• Number of terminations: 2
• Package case type: 1206 (3216 Metric)

Substitute parts are classified into two categories:

Direct Substitutes: Parts meeting all mandatory matching parameters with identical electrical performance and mechanical compatibility.

Similar Substitutes: Parts meeting all mandatory matching parameters but with different product status or specialized features (such as automotive qualification) that do not prevent substitution but may indicate design phase restrictions.

Parameter Comparison

Engineering Selection Recommendations

RC1206FR-07205KL (YAGEO) is the primary direct substitute for RC3216F2053CS. This part maintains Active product status, identical electrical specifications, and full compliance with all regulatory requirements. The YAGEO part is available in significantly higher inventory (10616 pieces) and is supplied in Tape & Reel packaging, which is standard for automated assembly operations. Physical dimensions show minor variation (3.10mm vs 3.20mm length; 0.65mm vs 0.66mm height), which remains within acceptable PCB layout tolerances for 1206 package footprints.

ERJ-8ENF2053V (Panasonic) qualifies as a functional substitute based on electrical and mechanical parameter equivalence. However, this part carries "Not For New Designs" product status, indicating Panasonic has discontinued active development for this component. The ERJ-8ENF2053V includes automotive AEC-Q200 qualification, which provides additional reliability assurance for applications requiring automotive-grade components. This part is available in the highest inventory quantity (61877 pieces). Selection of this part should be limited to applications where existing designs require continuation or where automotive qualification is a specific requirement.

Both substitute parts maintain identical resistance value, tolerance, power rating, package type, temperature coefficient, operating temperature range, and regulatory compliance status as the original RC3216F2053CS.

Frequently Asked Questions (FAQ)

Q: Can RC1206FR-07205KL replace RC3216F2053CS in existing designs?

A: Yes. RC1206FR-07205KL meets all electrical and mechanical specifications required for direct substitution. Both parts are 205 kOhm ±1% 0.25W thick film resistors in 1206 package with identical temperature coefficients and operating ranges. Minor physical dimension variations (length 3.10mm vs 3.20mm, height 0.65mm vs 0.66mm) are within standard PCB layout tolerances for 1206 footprints.

Q: What is the difference between the YAGEO and Panasonic substitutes?

A: RC1206FR-07205KL (YAGEO) maintains Active product status and is recommended for new designs. ERJ-8ENF2053V (Panasonic) carries "Not For New Designs" status but includes automotive AEC-Q200 qualification. Both parts are electrically and mechanically equivalent to RC3216F2053CS. Selection depends on design phase and application requirements.

Q: Are there packaging differences between these parts?

A: RC3216F2053CS is supplied in bulk packaging. Both RC1206FR-07205KL and ERJ-8ENF2053V are supplied in Tape & Reel (TR) format, which is standard for automated assembly. Tape & Reel packaging provides better handling efficiency for high-volume production but requires compatible pick-and-place equipment.

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

A: Yes. RC3216F2053CS, RC1206FR-07205KL, and ERJ-8ENF2053V all carry MSL 1 (Unlimited) rating, indicating no moisture sensitivity restrictions. These parts do not require special dry-pack storage or baking procedures prior to assembly.

Q: Are these parts RoHS compliant?

A: Yes. All three parts are ROHS3 Compliant and REACH Unaffected, meeting current environmental and regulatory requirements for electronic component manufacturing and distribution.

Q: What is the temperature coefficient specification and why does it matter?

A: All three parts specify ±100ppm/°C temperature coefficient with operating range -55°C ~ 155°C. This specification defines the resistance value stability across temperature variations. The ±100ppm/°C rating ensures that resistance change remains within acceptable limits for precision analog circuits and measurement applications.

Q: Can ERJ-8ENF2053V be used in new product designs?

A: ERJ-8ENF2053V carries "Not For New Designs" status from Panasonic, indicating the manufacturer is not actively supporting new design implementations. While the part is electrically and mechanically equivalent, design teams should prioritize RC1206FR-07205KL (YAGEO) for new development. ERJ-8ENF2053V is appropriate for sustaining existing production or applications requiring automotive AEC-Q200 qualification.