RC3216F7322CS Equivalent & Substitute Parts

Part Overview

The RC3216F7322CS is a 73.2 kOhms ±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 with ROHS3 compliance. Substitute parts are identified when equivalent electrical specifications, mechanical dimensions, and environmental ratings are matched across alternative manufacturers, enabling procurement flexibility and supply chain continuity.

Substiute Parts

RC3216F7322CS

Samsung Electro-MechanicsIn Stock: 777RC3216F7322CS Datasheet

Current PartRFQ

RC1206FR-0773K2L

YAGEOIn Stock: 8027RC1206FR-0773K2L Datasheet

DirectRFQ

CRCW120673K2FKEA

Vishay DaleIn Stock: 20729CRCW120673K2FKEA Datasheet

SimilarRFQ

ERJ-8ENF7322V

Panasonic Electronic ComponentsIn Stock: 8149ERJ-8ENF7322V Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the RC3216F7322CS is determined by strict equivalence across the following parameters:

Electrical Specifications: Resistance value of 73.2 kOhms, tolerance of ±1%, and power rating of 0.25W must be identical across all substitute parts.

Package Compatibility: All substitute parts must use the 1206 (3216 Metric) surface-mount package to ensure mechanical fit and soldering compatibility on printed circuit boards.

Environmental Ratings: Operating temperature range of -55°C to 155°C and temperature coefficient of ±100ppm/°C establish the thermal performance envelope.

Regulatory Compliance: ROHS3 compliance and Moisture Sensitivity Level 1 (Unlimited) are mandatory for all substitutes.

Composition: Thick film construction is required for all equivalent parts.

Parts meeting these criteria are classified as direct substitutes regardless of manufacturer or packaging format (bulk or tape & reel).

Parameter Comparison

Engineering Selection Recommendations

RC1206FR-0773K2L (YAGEO): This part is a direct electrical and mechanical equivalent with Active product status. It is suitable for new designs and ongoing production applications. The slight dimensional variation (3.10mm length versus 3.20mm) remains within standard PCB pad tolerances for 1206 packages.

CRCW120673K2FKEA (Vishay Dale): This part meets all electrical and mechanical specifications and carries Active product status. It includes AEC-Q200 automotive qualification, making it suitable for applications requiring automotive-grade reliability. The height specification (0.60mm maximum) is within acceptable limits for standard assembly processes.

ERJ-8ENF7322V (Panasonic Electronic Components): This part is electrically and mechanically equivalent but carries a "Not For New Designs" product status. It is suitable for replacement and repair of existing assemblies but should not be selected for new product development. The AEC-Q200 automotive qualification is present, and the height specification (0.70mm maximum) remains compatible with standard assembly equipment.

Frequently Asked Questions (FAQ)

Q: Can RC1206FR-0773K2L be used as a direct replacement for RC3216F7322CS?

A: Yes. Both parts share identical electrical specifications (73.2 kOhms ±1%, 0.25W), operate across the same temperature range (-55°C to 155°C), and use the 1206 (3216 Metric) package. Both are ROHS3 compliant with Moisture Sensitivity Level 1. The minor dimensional differences (length 3.10mm versus 3.20mm) do not affect PCB compatibility.

Q: What is the difference between the Samsung and YAGEO versions?

A: The primary differences are manufacturer and packaging format. RC3216F7322CS is supplied in bulk packaging, while RC1206FR-0773K2L is supplied in Tape & Reel format. Electrical performance and environmental ratings are equivalent.

Q: Is CRCW120673K2FKEA suitable for automotive applications?

A: Yes. CRCW120673K2FKEA carries AEC-Q200 automotive qualification, indicating compliance with automotive reliability and environmental stress testing standards. It is suitable for automotive and industrial applications requiring enhanced reliability.

Q: Why is ERJ-8ENF7322V marked "Not For New Designs"?

A: The "Not For New Designs" status indicates that Panasonic has designated this part for legacy support only. It remains available for replacement and repair of existing assemblies but should not be selected for new product development. Alternative parts with Active status are preferred for new designs.

Q: Are there dimensional differences between these substitutes?

A: Minor dimensional variations exist within the 1206 package specification. Length ranges from 3.10mm to 3.20mm, and height ranges from 0.60mm to 0.70mm. These variations are within standard PCB pad tolerances and do not affect interchangeability on standard 1206 footprints.

Q: Do all substitutes have the same moisture sensitivity rating?

A: Yes. All parts listed carry Moisture Sensitivity Level 1 (Unlimited), indicating no moisture sensitivity restrictions and no special handling requirements during storage or assembly.

Q: Can these parts be mixed in the same production batch?

A: Yes. All parts meet identical electrical specifications, package requirements, and compliance standards. They are functionally interchangeable and can be used interchangeably in the same circuit design and PCB layout.