RCS3216J565CS Equivalent & Substitute Parts Reference

Part Overview

The RCS3216J565CS is a 5.6 MOhms ±5% 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 anti-sulfur and moisture resistant properties. The part is ROHS3 compliant and suitable for applications requiring high-value resistive elements in compact surface-mount form factors. Equivalent and substitute parts are identified based on matching electrical specifications, mechanical dimensions, and environmental performance characteristics.

Substiute Parts

RCS3216J565CS

Samsung Electro-MechanicsIn Stock: 927RCS3216J565CS Datasheet

Current PartRFQ

AC1206FR-075M6L

YAGEOIn Stock: 11126AC1206FR-075M6L Datasheet

SimilarRFQ

RC1206FR-075M6L

YAGEOIn Stock: 2189RC1206FR-075M6L Datasheet

SimilarRFQ

RC1206JR-075M6L

YAGEOIn Stock: 9388RC1206JR-075M6L Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the RCS3216J565CS are grouped based on the following critical parameters that determine functional interchangeability:

Primary Matching Criteria:

• Resistance value: 5.6 MOhms (exact match required)
• Package / Case: 1206 (3216 Metric) (mechanical compatibility)
• Power rating: 0.25W (1/4W) (thermal performance)
• Composition: Thick Film (material consistency)
• Temperature coefficient: ±100ppm/°C (thermal stability)
• Operating temperature range: -55°C ~ 155°C (environmental limits)
• RoHS compliance: ROHS3 (regulatory requirement)
• MSL rating: 1 (Unlimited) (moisture handling)

Secondary Variation Parameter:

• Tolerance: ±5% (main part) or ±1% (substitute options)

Tolerance variation represents the primary distinction among substitute parts. Parts with ±1% tolerance provide tighter electrical specifications while maintaining all other critical parameters. All substitute parts maintain identical package dimensions, thermal characteristics, and environmental ratings.

Parameter Comparison

Engineering Selection Recommendations

RC1206JR-075M6L (YAGEO) - Direct Tolerance Match

The RC1206JR-075M6L provides direct functional equivalence to the RCS3216J565CS. Both parts share identical tolerance (±5%), power rating, package configuration, and environmental specifications. This part is suitable for applications where the original Samsung specification must be maintained without tolerance improvement. Product status is Active with full ROHS3 compliance.

RC1206FR-075M6L (YAGEO) - Enhanced Tolerance Option

The RC1206FR-075M6L offers improved tolerance specification (±1% versus ±5%) while maintaining all other critical parameters. This substitute is applicable in circuits requiring tighter resistance accuracy. The part maintains identical thermal performance, operating temperature range, and environmental ratings. Product status is Active with ROHS3 compliance.

AC1206FR-075M6L (YAGEO) - Automotive-Qualified Option

The AC1206FR-075M6L combines enhanced tolerance (±1%) with automotive-grade qualification (AEC-Q200). This part is suitable for applications requiring automotive-level reliability and traceability. All electrical and thermal specifications remain identical to the main part. Product status is Active with ROHS3 compliance.

All three substitute parts are manufactured by YAGEO, an established resistor manufacturer, and maintain Active product status ensuring continued availability and supply chain stability.

Frequently Asked Questions (FAQ)

Q: Can RC1206JR-075M6L replace RCS3216J565CS in all applications?

A: Yes. The RC1206JR-075M6L matches the RCS3216J565CS in resistance value (5.6 MOhms), tolerance (±5%), power rating (0.25W), package (1206), temperature coefficient (±100ppm/°C), operating temperature range (-55°C ~ 155°C), and RoHS compliance. Both parts are functionally equivalent for direct substitution.

Q: What is the difference between the ±5% and ±1% tolerance options?

A: Tolerance defines the acceptable deviation from the nominal resistance value. The RCS3216J565CS and RC1206JR-075M6L specify ±5% tolerance, meaning the actual resistance can vary within 5% of 5.6 MOhms. The RC1206FR-075M6L and AC1206FR-075M6L specify ±1% tolerance, providing tighter accuracy. Selection depends on circuit requirements for resistance precision.

Q: Are there packaging differences between substitute parts?

A: The RCS3216J565CS is supplied in standard packaging. RC1206JR-075M6L is supplied in Tape & Reel (TR). RC1206FR-075M6L is supplied in Cut Tape (CT) & Digi-Reel®. AC1206FR-075M6L is supplied in Tape & Reel (TR). Packaging format affects handling and assembly processes but does not impact electrical performance or mechanical compatibility.

Q: What does AEC-Q200 qualification mean for AC1206FR-075M6L?

A: AEC-Q200 is an automotive industry standard qualification for passive components. It certifies that the part meets automotive reliability, quality, and performance requirements. This qualification is relevant only if the application requires automotive-grade components. For non-automotive applications, this certification provides no functional advantage.

Q: Are all substitute parts ROHS3 compliant?

A: Yes. The RCS3216J565CS and all three substitute parts (RC1206JR-075M6L, RC1206FR-075M6L, AC1206FR-075M6L) are ROHS3 compliant, meeting current regulatory requirements for hazardous substance restrictions.

Q: What is MSL 1 (Unlimited) rating?

A: Moisture Sensitivity Level (MSL) 1 indicates the component has unlimited shelf life and requires no special moisture control during storage or handling. This rating applies to all parts in this comparison, simplifying inventory management and assembly processes.

Q: Can I use AC1206FR-075M6L in non-automotive applications?

A: Yes. The AC1206FR-075M6L can be used in any application compatible with its electrical specifications. The AEC-Q200 qualification is an additional certification that does not restrict use in non-automotive circuits. The part's enhanced tolerance (±1%) may provide benefits in precision-sensitive applications.