RC3216F565CS Equivalent & Substitute Parts Reference

Part Overview

The RC3216F565CS is a 5.6 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 1061 pieces currently in stock. The part is designed for general-purpose applications requiring high-value resistive elements with moisture resistance and tight tolerance specifications. Substitute parts are identified when original inventory becomes unavailable or when alternative manufacturers offer equivalent electrical and mechanical characteristics within the specified parameter ranges.

Substiute Parts

RC3216F565CS

Samsung Electro-MechanicsIn Stock: 1133RC3216F565CS Datasheet

Current PartRFQ

RC1206FR-075M6L

YAGEOIn Stock: 2189RC1206FR-075M6L Datasheet

DirectRFQ

RMCF1206FT5M60

Stackpole Electronics IncIn Stock: 6415RMCF1206FT5M60 Datasheet

UpgradeRFQ

AC1206FR-075M6L

YAGEOIn Stock: 11126AC1206FR-075M6L Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the RC3216F565CS are qualified based on strict electrical and mechanical parameter matching. The following criteria determine substitution eligibility:

Core Matching Parameters:

• Resistance value: 5.6 MOhms (exact match required)
• Tolerance: ±1% (exact match required)
• Power rating: 0.25W / 1/4W (exact match required)
• Package: 1206 (3216 Metric) (exact match required)
• Composition: Thick Film (exact match required)
• Operating temperature range: -55°C to 155°C (exact match required)
• RoHS3 compliance (required)
• MSL Level 1 (required)

Allowable Variations:

• Temperature coefficient: ±100ppm/°C to ±200ppm/°C (within acceptable drift range)
• Physical dimensions: Minor variations within 1206 package specification tolerance
• Height seated maximum: 0.026" to 0.028" (within package envelope)
• Packaging format: Cut Tape, Digi-Reel, or Tape & Reel formats are interchangeable for component functionality

Substitute Classification:

• Direct Substitute (RC1206FR-075M6L): Identical electrical specifications and moisture resistance feature
• Upgrade Substitute (RMCF1206FT5M60): Adds automotive AEC-Q200 qualification with slightly higher temperature coefficient
• Similar Substitute (AC1206FR-075M6L): Combines automotive AEC-Q200 qualification with moisture resistance feature

Parameter Comparison

Engineering Selection Recommendations

RC1206FR-075M6L (YAGEO Direct Substitute): This part provides direct electrical and functional equivalence to the RC3216F565CS. Both components share identical resistance, tolerance, power rating, temperature coefficient, and moisture resistance characteristics. Selection of this substitute is appropriate for applications where the original Samsung component is unavailable and general-purpose performance is required. ROHS3 compliance and MSL Level 1 rating are maintained.

RMCF1206FT5M60 (Stackpole Upgrade Substitute): This component meets all core electrical specifications with the addition of automotive AEC-Q200 qualification. The temperature coefficient is ±200ppm/°C compared to ±100ppm/°C in the original part, representing a 2x increase in temperature-dependent resistance drift. This substitute is suitable for applications requiring automotive-grade reliability and qualification. Selection is appropriate when enhanced environmental stress screening and automotive supply chain documentation are required.

AC1206FR-075M6L (YAGEO Similar Substitute): This part combines automotive AEC-Q200 qualification with moisture resistance, matching the original part's temperature coefficient at ±100ppm/°C. This substitute provides the broadest feature set, incorporating both the moisture resistance of the original Samsung component and automotive-grade qualification. Selection is appropriate for applications requiring both moisture protection and automotive reliability standards.

Product Status Consideration: All substitute parts maintain Active product status, ensuring continued availability and manufacturer support. Selection among substitutes should be based on specific application requirements regarding automotive qualification and environmental protection features.

Frequently Asked Questions (FAQ)

Q: Can RC1206FR-075M6L be used as a direct replacement for RC3216F565CS?

A: Yes. Both components share identical electrical specifications: 5.6 MOhms resistance, ±1% tolerance, 0.25W power rating, ±100ppm/°C temperature coefficient, and -55°C to 155°C operating range. Both are thick film 1206 package resistors with moisture resistance and ROHS3 compliance. Functional substitution is direct.

Q: What is the difference between the temperature coefficients of RMCF1206FT5M60 and the original RC3216F565CS?

A: The RMCF1206FT5M60 has a temperature coefficient of ±200ppm/°C, while the RC3216F565CS specifies ±100ppm/°C. This means the Stackpole component will experience twice the relative resistance change per degree Celsius of temperature variation. For applications with tight tolerance requirements across temperature ranges, the original or AC1206FR-075M6L substitute with ±100ppm/°C is preferred.

Q: Are all substitute parts available in the same packaging formats?

A: No. RC1206FR-075M6L is available in Cut Tape (CT) and Digi-Reel format. RMCF1206FT5M60 and AC1206FR-075M6L are available in Tape & Reel (TR) format. Packaging format does not affect component electrical performance or PCB mounting compatibility; format selection depends on assembly process requirements and reel handling equipment.

Q: Which substitute should be selected for automotive applications?

A: Both RMCF1206FT5M60 and AC1206FR-075M6L carry AEC-Q200 automotive qualification. AC1206FR-075M6L is recommended for automotive applications requiring both AEC-Q200 qualification and moisture resistance, as it maintains the ±100ppm/°C temperature coefficient of the original part.

Q: Are all parts ROHS3 compliant?

A: Yes. RC3216F565CS, RC1206FR-075M6L, RMCF1206FT5M60, and AC1206FR-075M6L are all ROHS3 compliant with MSL Level 1 (Unlimited) moisture sensitivity rating.

Q: What are the physical dimension differences between substitute parts?

A: RC3216F565CS and RMCF1206FT5M60 measure 0.126" L × 0.063" W (3.20mm × 1.60mm). RC1206FR-075M6L and AC1206FR-075M6L measure 0.122" L × 0.063" W (3.10mm × 1.60mm). Height seated maximum ranges from 0.026" to 0.028". All dimensions remain within 1206 package specification tolerance and are PCB footprint compatible.