RC5025F561CS Equivalent & Substitute Parts Reference

Part Overview

The RC5025F561CS is a 560 Ohms ±1% thick film chip resistor manufactured by Samsung Electro-Mechanics, rated at 0.667W (2/3W) power dissipation in a 2010 (5025 Metric) package. This component is classified as Active product status with full RoHS3 compliance and unlimited moisture sensitivity rating (MSL 1). The part is specified for applications requiring precision resistive elements in compact surface-mount form factors across industrial and consumer electronics. Equivalent and substitute parts are identified based on matching electrical specifications, mechanical compatibility, and regulatory compliance within the 2010 package class.

Substiute Parts

RC5025F561CS

Samsung Electro-MechanicsIn Stock: 1039RC5025F561CS Datasheet

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RC2010FK-07560RL

YAGEOIn Stock: 7037RC2010FK-07560RL Datasheet

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Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the RC5025F561CS are identified based on the following substitution criteria:

Electrical Compatibility Requirements:

• Resistance value: 560 Ohms (exact match)
• Tolerance: ±1% (minimum precision level)
• Temperature coefficient: ±100ppm/°C (matching thermal stability)
• Operating temperature range: -55°C ~ 155°C (minimum coverage)

Mechanical Compatibility Requirements:

• Package / Case: 2010 (5025 Metric) (mandatory for PCB footprint compatibility)
• Number of terminations: 2 (standard chip resistor configuration)
• Physical dimensions: 0.197" L x 0.098" W (5.00mm x 2.50mm) (board layout compatibility)

Power Rating Substitution Logic:

• Substitute parts with equal or higher power ratings (≥0.667W) are acceptable
• Higher power ratings provide thermal margin without affecting circuit performance
• Lower power ratings are not acceptable

Regulatory and Compliance Requirements:

• RoHS3 compliance (mandatory for equivalent parts)
• MSL 1 rating (unlimited moisture sensitivity acceptable)
• REACH Unaffected status (maintained across substitutes)

Parameter Comparison

Engineering Selection Recommendations

Primary Selection Criteria:

The RC2010FK-07560RL (YAGEO) qualifies as a direct substitute for the RC5025F561CS (Samsung Electro-Mechanics) based on the following engineering factors:

1. Electrical Specification Alignment: Both parts maintain identical resistance value (560 Ohms), tolerance (±1%), temperature coefficient (±100ppm/°C), and operating temperature range (-55°C ~ 155°C). These parameters ensure functional equivalence in circuit applications.

2. Mechanical Compatibility: Both components utilize the 2010 (5025 Metric) package with matching physical dimensions (5.00mm x 2.50mm) and seated height specifications (0.66mm vs. 0.65mm maximum). This ensures PCB footprint compatibility without design modification.

3. Power Rating Advantage: The YAGEO substitute is rated at 0.75W (3/4W) compared to the Samsung part's 0.667W (2/3W). The higher power rating provides thermal margin and is acceptable for all applications designed for the original part.

4. Regulatory Compliance: Both parts maintain RoHS3 compliance, MSL 1 (unlimited) moisture sensitivity rating, and REACH Unaffected status. No compliance gaps exist between the original and substitute.

5. Product Status: Both components are classified as Active products with current manufacturing and distribution support.

Selection Basis:

Component selection between RC5025F561CS and RC2010FK-07560RL should be based on:

• Availability and lead time requirements
• Supplier inventory levels (Samsung: 960 Pcs; YAGEO: 7001 Pcs)
• Packaging format preference (Samsung: standard; YAGEO: Tape & Reel)
• Cost considerations and procurement agreements
• Supply chain continuity and manufacturer qualification status

Frequently Asked Questions (FAQ)

Q1: Can RC2010FK-07560RL replace RC5025F561CS in existing designs without modification?

A: Yes. Both parts share identical electrical specifications (560 Ohms ±1%, ±100ppm/°C, -55°C ~ 155°C), mechanical compatibility (2010 package, 5.00mm x 2.50mm), and regulatory compliance (RoHS3, MSL 1). No circuit design or PCB layout changes are required.

Q2: What is the significance of the higher power rating on the YAGEO substitute?

A: The RC2010FK-07560RL is rated at 0.75W versus the Samsung part's 0.667W. This higher rating provides additional thermal dissipation capability and is acceptable for all applications designed for the original 0.667W part. The substitute will not cause performance degradation.

Q3: Are there packaging differences between these parts?

A: The Samsung RC5025F561CS is supplied in standard packaging, while the YAGEO RC2010FK-07560RL is supplied in Tape & Reel (TR) format. Both are compatible with automated assembly equipment. Selection depends on production volume and handling requirements.

Q4: Do both parts meet the same regulatory requirements?

A: Yes. Both RC5025F561CS and RC2010FK-07560RL are RoHS3 compliant, carry MSL 1 (unlimited) moisture sensitivity rating, and maintain REACH Unaffected status. No regulatory gaps exist between the parts.

Q5: What are the key parameters that determine substitution eligibility?

A: Substitution eligibility is determined by: (1) Resistance value match (560 Ohms exact), (2) Tolerance equivalence (±1% minimum), (3) Package compatibility (2010 metric), (4) Temperature coefficient alignment (±100ppm/°C), (5) Operating temperature range coverage (-55°C ~ 155°C minimum), (6) Power rating sufficiency (≥0.667W), and (7) Regulatory compliance (RoHS3, MSL 1).

Q6: Can parts with lower power ratings substitute for the RC5025F561CS?

A: No. Substitute parts must have equal or higher power ratings. Lower power ratings would reduce thermal capability and are not acceptable for direct substitution.

Q7: Are there any temperature or environmental limitations for either part?

A: Both parts operate across -55°C ~ 155°C with identical temperature coefficients (±100ppm/°C). Both carry MSL 1 (unlimited) moisture sensitivity, indicating no special handling or storage restrictions. Environmental compatibility is equivalent.

Q8: How do the physical dimensions compare?

A: Both parts measure 5.00mm x 2.50mm (0.197" x 0.098") with maximum seated heights of 0.66mm (Samsung) and 0.65mm (YAGEO). These dimensions are functionally equivalent for PCB layout purposes.