RC3216F26R1CS Equivalent & Substitute Parts

Part Overview

The RC3216F26R1CS is a 26.1 Ohm ±1% 0.25W thick film chip resistor manufactured by Samsung Electro-Mechanics in the 1206 (3216 Metric) package. This component is classified as Active product status and features moisture-resistant construction suitable for general industrial and commercial applications. Substitute parts are identified based on matching electrical specifications, mechanical dimensions, and package compatibility to ensure direct functional equivalence in circuit designs.

Substiute Parts

RC3216F26R1CS

Samsung Electro-MechanicsIn Stock: 801RC3216F26R1CS Datasheet

Current PartRFQ

RC1206FR-0726R1L

YAGEOIn Stock: 31222RC1206FR-0726R1L Datasheet

DirectRFQ

CRCW120626R1FKEA

Vishay DaleIn Stock: 25571CRCW120626R1FKEA Datasheet

SimilarRFQ

ERJ-8ENF26R1V

Panasonic Electronic ComponentsIn Stock: 56660ERJ-8ENF26R1V Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the RC3216F26R1CS are qualified based on the following critical parameters:

Electrical Equivalence: All substitute parts maintain identical resistance value (26.1 Ohms), tolerance (±1%), power rating (0.25W), and temperature coefficient (±100ppm/°C).

Mechanical Compatibility: All substitute parts use the 1206 (3216 Metric) package with two terminations, ensuring PCB footprint compatibility.

Environmental Specifications: All substitute parts operate across the same temperature range (-55°C ~ 155°C) and maintain ROHS3 compliance and MSL 1 rating.

Composition: All substitute parts utilize thick film construction consistent with the main part.

The substitute parts are grouped into two categories: Direct Manufacturer Substitutes (functionally identical with standard industrial features) and Similar Manufacturer Parts (functionally identical with additional automotive-grade certifications).

Parameter Comparison

Engineering Selection Recommendations

RC1206FR-0726R1L (YAGEO): This part is recommended as the primary direct substitute. It maintains Active product status with identical electrical and mechanical specifications. The component is available in high inventory quantities and carries standard industrial certifications matching the original part.

CRCW120626R1FKEA (Vishay Dale): This part is suitable for applications requiring automotive-grade reliability. It carries AEC-Q200 certification and maintains Active product status. The automotive qualification provides enhanced reliability margins for demanding environments while maintaining full electrical and mechanical compatibility.

ERJ-8ENF26R1V (Panasonic Electronic Components): This part carries AEC-Q200 automotive certification but is classified as Not For New Designs. It remains functionally equivalent for replacement and repair applications in existing designs but should not be selected for new product development.

Selection between these substitutes depends on product status requirements and application environment. For new designs, choose between RC1206FR-0726R1L or CRCW120626R1FKEA. For existing design maintenance, all three parts provide functional equivalence.

Frequently Asked Questions (FAQ)

Q: Can RC1206FR-0726R1L replace RC3216F26R1CS directly on the PCB?

A: Yes. Both parts use the 1206 (3216 Metric) package with identical footprint dimensions and two terminations. Electrical specifications are identical, enabling direct substitution without circuit redesign.

Q: What is the difference between standard and automotive-grade versions?

A: CRCW120626R1FKEA and ERJ-8ENF26R1V carry AEC-Q200 automotive certification, indicating enhanced reliability testing and qualification for automotive environments. RC1206FR-0726R1L is standard industrial grade. Both meet the electrical requirements of the original part; automotive versions provide additional qualification margins.

Q: Why is ERJ-8ENF26R1V marked as Not For New Designs?

A: This designation indicates the manufacturer has discontinued active development for new applications. The part remains functionally equivalent and suitable for replacement in existing designs but should not be selected for new product development. RC1206FR-0726R1L or CRCW120626R1FKEA are preferred for new designs.

Q: Are all substitute parts RoHS3 compliant?

A: Yes. All substitute parts listed carry ROHS3 compliance certification, matching the environmental compliance of the original RC3216F26R1CS.

Q: What is the significance of MSL 1 rating?

A: MSL 1 (Moisture Sensitivity Level 1) indicates unlimited shelf life without moisture baking requirements. All listed parts, including the original, carry this rating, ensuring consistent handling and storage procedures across all substitutes.

Q: Can these parts be used interchangeably in high-temperature applications?

A: Yes. All substitute parts maintain the same operating temperature range (-55°C ~ 155°C) and temperature coefficient (±100ppm/°C) as the original part, ensuring equivalent performance across the full temperature spectrum.

Q: What packaging formats are available for substitute parts?

A: RC1206FR-0726R1L, CRCW120626R1FKEA, and ERJ-8ENF26R1V are supplied in Tape & Reel (TR) format. The original RC3216F26R1CS is supplied in standard packaging. Both formats are compatible for PCB assembly processes.