RCS2012J565CS Equivalent & Substitute Parts Reference

Part Overview

The RCS2012J565CS is a 5.6 MOhms ±5% thick film chip resistor manufactured by Samsung Electro-Mechanics, rated at 0.125W (1/8W) in 0805 (2012 Metric) surface mount package. This component is classified as Active product status with anti-sulfur and moisture resistant construction. Substitute parts are identified when equivalent electrical specifications and mechanical compatibility are maintained across the same package footprint and operating parameters, enabling direct replacement in circuit designs without functional degradation.

Substiute Parts

RCS2012J565CS

Samsung Electro-MechanicsIn Stock: 1108RCS2012J565CS Datasheet

Current PartRFQ

CRCW08055M60FKEA

Vishay DaleIn Stock: 33174CRCW08055M60FKEA Datasheet

SimilarRFQ

RC0805FR-075M6L

YAGEOIn Stock: 16895RC0805FR-075M6L Datasheet

SimilarRFQ

RC0805JR-075M6L

YAGEOIn Stock: 9626RC0805JR-075M6L Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the RCS2012J565CS is determined by strict adherence to the following parameters:

Critical Matching Parameters:

• Resistance value: 5.6 MOhms (exact match required)
• Power rating: 0.125W / 1/8W (exact match required)
• Package: 0805 (2012 Metric) (exact match required)
• Composition: Thick Film (exact match required)
• Temperature coefficient: ±100ppm/°C (exact match required)
• Operating temperature range: -55°C ~ 155°C (exact match required)
• RoHS3 compliance (required)
• MSL Level 1 (required)

Allowable Variation Parameters:

• Tolerance: ±5% or tighter (±1% acceptable as superior specification)
• Height - Seated (Max): Variation within mechanical assembly constraints
• Features: Additional certifications (AEC-Q200) or enhanced properties (anti-sulfur, moisture resistant) do not disqualify substitution

All three identified substitute parts meet these criteria and are classified as direct equivalents.

Parameter Comparison

Engineering Selection Recommendations

CRCW08055M60FKEA (Vishay Dale): This substitute offers ±1% tolerance, providing tighter resistance accuracy compared to the ±5% specification of the main part. The component includes AEC-Q200 automotive qualification, indicating enhanced reliability for demanding applications. Seated height is 0.020" (0.50mm), which is lower than the main part's 0.026" (0.66mm), ensuring compatibility with space-constrained PCB layouts. ROHS3 compliance and MSL Level 1 rating match the main part requirements.

RC0805FR-075M6L (YAGEO): This substitute maintains ±1% tolerance with moisture resistant thick film construction. Seated height of 0.024" (0.60mm) is within acceptable mechanical tolerance relative to the main part. All electrical and environmental specifications align with the RCS2012J565CS. ROHS3 compliance and unlimited MSL rating are confirmed.

RC0805JR-075M6L (YAGEO): This substitute matches the ±5% tolerance specification of the main part exactly, providing direct functional equivalence. Moisture resistant construction and identical electrical parameters ensure seamless replacement. Seated height of 0.024" (0.60mm) maintains mechanical compatibility. ROHS3 compliance and MSL Level 1 rating are satisfied.

All three substitutes are Active status products with confirmed inventory availability and full compliance documentation.

Frequently Asked Questions (FAQ)

Q: Can CRCW08055M60FKEA replace RCS2012J565CS in all applications?

A: Yes. CRCW08055M60FKEA meets all critical matching parameters: 5.6 MOhms resistance, 0.125W power rating, 0805 package, thick film composition, ±100ppm/°C temperature coefficient, and -55°C ~ 155°C operating range. The ±1% tolerance is tighter than the ±5% specification, which is acceptable. AEC-Q200 automotive qualification provides additional reliability assurance. Lower seated height (0.020" vs 0.026") is mechanically compatible.

Q: What is the difference between RC0805FR-075M6L and RC0805JR-075M6L?

A: Both are YAGEO 0805 thick film resistors with 5.6 MOhms resistance and 0.125W power rating. The primary difference is tolerance: RC0805FR-075M6L specifies ±1%, while RC0805JR-075M6L specifies ±5%. Both have identical seated height (0.024"), operating temperature range (-55°C ~ 155°C), and temperature coefficient (±100ppm/°C). Selection depends on tolerance requirements for the specific circuit application.

Q: Are there height differences that affect PCB assembly?

A: Yes. The main part RCS2012J565CS has maximum seated height of 0.026" (0.66mm). CRCW08055M60FKEA is 0.020" (0.50mm), and both YAGEO parts are 0.024" (0.60mm). All three substitutes are lower in profile, which is advantageous for space-constrained designs. Height variation does not prevent substitution in standard 0805 footprints.

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

A: Yes. The main part and all three substitutes are classified as MSL Level 1 (Unlimited), indicating no moisture sensitivity restrictions during storage or handling. Standard component storage practices apply.

Q: Is AEC-Q200 qualification required for substitution?

A: No. AEC-Q200 is an additional feature of CRCW08055M60FKEA that enhances reliability for automotive applications but is not required for substitution eligibility. The other two substitutes do not carry this certification and remain fully compatible with the main part's specifications.

Q: Can these parts be used interchangeably in existing designs?

A: Yes. All three substitutes are direct equivalents for the RCS2012J565CS based on matching electrical specifications, package footprint, and environmental ratings. No circuit redesign or PCB layout modification is required for substitution.