RC3216F84R5CS Equivalent & Substitute Parts

Part Overview

The RC3216F84R5CS is a 1206 (3216 Metric) thick film chip resistor manufactured by Samsung Electro-Mechanics. This component provides 84.5 Ohms resistance with ±1% tolerance and 0.25W power rating. The part is moisture resistant and currently in active production status. Substitute parts are identified when equivalent electrical specifications and mechanical compatibility are required for procurement flexibility, inventory management, or design revision purposes.

Substiute Parts

RC3216F84R5CS

Samsung Electro-MechanicsIn Stock: 798RC3216F84R5CS Datasheet

Current PartRFQ

RC1206FR-0784R5L

YAGEOIn Stock: 6064RC1206FR-0784R5L Datasheet

DirectRFQ

CRCW120684R5FKEA

Vishay DaleIn Stock: 9648CRCW120684R5FKEA Datasheet

SimilarRFQ

ERJ-8ENF84R5V

Panasonic Electronic ComponentsIn Stock: 59656ERJ-8ENF84R5V Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the RC3216F84R5CS is determined by the following critical parameters:

Electrical Specifications:

• Resistance value: 84.5 Ohms
• Tolerance: ±1%
• Power rating: 0.25W (1/4W)
• Temperature coefficient: ±100ppm/°C
• Operating temperature range: -55°C ~ 155°C

Mechanical Specifications:

• Package type: 1206 (3216 Metric)
• Number of terminations: 2
• Composition: Thick Film
• Moisture resistance: Required

Compliance Requirements:

• RoHS3 Compliant
• Moisture Sensitivity Level: 1 (Unlimited)
• REACH Unaffected status

All identified substitute parts meet these core parameters. Variations in physical dimensions (length, width, height) and additional certifications (such as AEC-Q200 automotive qualification) do not preclude substitution when electrical and mechanical compatibility is maintained.

Parameter Comparison

Engineering Selection Recommendations

RC1206FR-0784R5L (YAGEO): This part is a direct substitute with active product status. All electrical and mechanical parameters are identical to the main part. The component is available in Tape & Reel packaging, which is standard for automated assembly operations. Dimensions are within acceptable tolerance ranges for 1206 package specifications.

CRCW120684R5FKEA (Vishay Dale): This part meets all core substitution criteria and includes AEC-Q200 automotive qualification. The component is suitable for applications requiring automotive-grade reliability. Product status is active. Physical dimensions are identical to the main part. This option provides additional qualification for automotive environments without compromising standard industrial applications.

ERJ-8ENF84R5V (Panasonic Electronic Components): This part satisfies all electrical and mechanical substitution requirements. However, the product status is listed as "Not For New Designs." This designation indicates the manufacturer is phasing out this component. While the part remains functionally equivalent and available in inventory, it is not recommended for new design implementations. Existing designs currently using this part may continue to source it during the transition period.

Frequently Asked Questions (FAQ)

Q: Can RC1206FR-0784R5L be used as a direct replacement for RC3216F84R5CS?

A: Yes. Both parts share identical electrical specifications (84.5 Ohms, ±1%, 0.25W), temperature characteristics (±100ppm/°C, -55°C ~ 155°C), and package type (1206 / 3216 Metric). Physical dimensions are within acceptable tolerance ranges for the 1206 package standard. Both parts are ROHS3 compliant with MSL 1 rating.

Q: What is the difference between the Vishay Dale CRCW120684R5FKEA and the Samsung RC3216F84R5CS?

A: The electrical and mechanical specifications are equivalent. The primary difference is that CRCW120684R5FKEA includes AEC-Q200 automotive qualification, making it suitable for automotive applications. Both parts are active products with identical resistance, tolerance, power rating, and operating temperature range.

Q: Why is ERJ-8ENF84R5V marked as "Not For New Designs"?

A: The "Not For New Designs" status indicates that Panasonic is discontinuing this product line. While the part is functionally equivalent and currently available, it should not be selected for new circuit designs. Existing designs using this part may continue procurement during the manufacturer's transition period.

Q: Are there packaging differences between these substitute parts?

A: Yes. The RC3216F84R5CS is supplied in bulk packaging. The substitute parts RC1206FR-0784R5L, CRCW120684R5FKEA, and ERJ-8ENF84R5V are supplied in Tape & Reel (TR) packaging, which is standard for automated assembly. Tape & Reel packaging is compatible with pick-and-place equipment used in high-volume manufacturing.

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

A: Yes. All parts listed, including the main part RC3216F84R5CS, have MSL 1 (Unlimited) rating. This indicates unlimited shelf life under normal storage conditions and no special moisture control requirements during handling or assembly.

Q: Can CRCW120684R5FKEA be used in non-automotive applications?

A: Yes. AEC-Q200 qualification is a superset of standard industrial specifications. A part qualified for automotive use meets or exceeds the requirements for standard industrial applications. CRCW120684R5FKEA is suitable for both automotive and general industrial circuit designs.

Q: What are the physical dimension tolerances for 1206 package substitution?

A: The 1206 (3216 Metric) package standard defines nominal dimensions of 3.20mm length × 1.60mm width. Substitute parts show minor variations (for example, 3.10mm vs 3.20mm length, 0.60mm vs 0.70mm height) that remain within the package specification tolerance band. These variations do not affect PCB footprint compatibility or assembly process parameters.