RC3216F395CS Equivalent & Substitute Parts Reference

Part Overview

The RC3216F395CS is a 3.9 MOhms ±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 moisture-resistant construction suitable for general industrial and commercial applications. Alternative equivalent parts may be required due to supply chain considerations, specific application requirements, or design standardization across manufacturing partners.

Substiute Parts

RC3216F395CS

Samsung Electro-MechanicsIn Stock: 802RC3216F395CS Datasheet

Current PartRFQ

RC1206FR-073M9L

YAGEOIn Stock: 49587RC1206FR-073M9L Datasheet

DirectRFQ

CRCW12063M90FKEA

Vishay DaleIn Stock: 13746CRCW12063M90FKEA Datasheet

SimilarRFQ

KTR18EZPF3904

Rohm SemiconductorIn Stock: 30679KTR18EZPF3904 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the RC3216F395CS is determined by strict equivalence across the following critical parameters:

Mandatory Matching Parameters:

• Resistance Value: 3.9 MOhms
• Tolerance: ±1%
• Power Rating: 0.25W (1/4W)
• Package / Case: 1206 (3216 Metric)
• Composition: Thick Film
• Temperature Coefficient: ±100ppm/°C
• Operating Temperature Range: -55°C ~ 155°C
• RoHS Status: ROHS3 Compliant
• Moisture Sensitivity Level: 1 (Unlimited)
• Number of Terminations: 2

All identified substitute parts meet these mandatory parameters. Variations in physical dimensions (length, width, height) within tolerance and packaging format (Tape & Reel vs. standard packaging) do not affect functional substitution. Additional features such as Automotive AEC-Q200 certification or High Voltage rating present in certain substitutes represent enhanced capabilities and do not preclude substitution.

Parameter Comparison

Engineering Selection Recommendations

All three substitute parts are functionally equivalent to the RC3216F395CS based on electrical and mechanical parameters. Selection among these alternatives should be based on the following factors:

RC1206FR-073M9L (YAGEO): Direct equivalent with identical electrical specifications and moisture-resistant thick film construction. Suitable for general industrial applications requiring standard performance characteristics.

CRCW12063M90FKEA (Vishay Dale): Equivalent with additional Automotive AEC-Q200 certification. This part is appropriate for applications requiring automotive-grade reliability and qualification standards, even in non-automotive contexts where enhanced quality assurance is beneficial.

KTR18EZPF3904 (Rohm Semiconductor): Equivalent with Automotive AEC-Q200 certification and High Voltage feature designation. This part is suitable for applications requiring automotive-grade performance or high-voltage circuit environments where enhanced voltage handling capability is specified.

All substitute parts maintain ROHS3 compliance and REACH Unaffected status, ensuring regulatory alignment with the original component.

Frequently Asked Questions (FAQ)

Q: Can RC1206FR-073M9L replace RC3216F395CS in all applications?

A: Yes. RC1206FR-073M9L meets all mandatory electrical and mechanical parameters: 3.9 MOhms resistance, ±1% tolerance, 0.25W power rating, 1206 package, thick film composition, ±100ppm/°C temperature coefficient, -55°C to 155°C operating range, MSL 1, and ROHS3 compliance. Physical dimension variations (3.10mm vs. 3.20mm length) are within acceptable tolerance for 1206 package specifications.

Q: What is the difference between CRCW12063M90FKEA and KTR18EZPF3904?

A: Both parts are electrically and mechanically equivalent to the main part. CRCW12063M90FKEA carries Automotive AEC-Q200 certification. KTR18EZPF3904 carries both Automotive AEC-Q200 certification and High Voltage feature designation. The High Voltage feature in KTR18EZPF3904 indicates enhanced voltage handling capability. Both are suitable substitutes; selection depends on whether high-voltage performance is required.

Q: Does packaging format (Tape & Reel vs. standard) affect substitution?

A: No. Packaging format affects logistics and handling but does not affect electrical or mechanical substitution compatibility. All substitute parts listed are available in Tape & Reel format, which is standard for high-volume SMD component distribution.

Q: Are there any height differences that could affect PCB assembly?

A: Physical height variations exist: RC3216F395CS (0.66mm max), RC1206FR-073M9L (0.65mm max), CRCW12063M90FKEA (0.60mm max), and KTR18EZPF3904 (0.65mm max). These variations are within 1206 package tolerance and do not affect standard PCB assembly processes or clearance requirements.

Q: Can I use CRCW12063M90FKEA or KTR18EZPF3904 in non-automotive applications?

A: Yes. Automotive AEC-Q200 certification indicates enhanced quality and reliability standards. These parts are fully compatible with non-automotive applications and provide equivalent or superior performance compared to the original RC3216F395CS.