RC0603F2872CS Equivalent & Substitute Parts

Part Overview

The RC0603F2872CS is a 28.7 kOhms ±1% thick film chip resistor manufactured by Samsung Electro-Mechanics. This 0201 (0603 Metric) surface mount component is rated for 0.05W (1/20W) power dissipation and operates across the temperature range of -55°C to 125°C. The part is classified as Active product status with ROHS3 compliance and unlimited moisture sensitivity level (MSL 1). Equivalent and substitute parts are identified based on matching electrical specifications, mechanical dimensions, and environmental ratings to ensure direct interchangeability in circuit applications.

Substiute Parts

RC0603F2872CS

Samsung Electro-MechanicsIn Stock: 1116RC0603F2872CS Datasheet

Current PartRFQ

CRCW020128K7FKED

Vishay DaleIn Stock: 14403CRCW020128K7FKED Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the RC0603F2872CS are identified based on the following critical parameters that determine functional and mechanical interchangeability:

Electrical Parameters:

• Resistance value: 28.7 kOhms
• Tolerance: ±1%
• Power rating: 0.05W (1/20W)
• Composition: Thick Film

Mechanical Parameters:

• Package designation: 0201 (0603 Metric)
• Physical dimensions: 0.024" L x 0.012" W (0.60mm x 0.30mm)
• Height seated (maximum): 0.010" (0.26mm)
• Number of terminations: 2

Environmental & Compliance Parameters:

• Moisture Sensitivity Level: MSL 1 (Unlimited)
• RoHS Status: ROHS3 Compliant
• REACH Status: REACH Unaffected
• Operating temperature range: -55°C minimum to 125°C minimum

Substitute parts must match all electrical specifications, physical dimensions, and compliance certifications. Variations in temperature coefficient or maximum operating temperature above the specified minimums do not preclude substitution, as these represent enhanced performance characteristics.

Parameter Comparison

Engineering Selection Recommendations

The CRCW020128K7FKED (Vishay Dale) is a direct substitute for the RC0603F2872CS (Samsung Electro-Mechanics). Both components meet identical electrical specifications (28.7 kOhms ±1%, 0.05W), share the same 0201 package footprint and physical dimensions, and carry equivalent compliance certifications (ROHS3, REACH Unaffected, MSL 1).

The Vishay Dale substitute demonstrates enhanced performance characteristics with a lower temperature coefficient (±100ppm/°C versus ±250ppm/°C) and an extended maximum operating temperature (155°C versus 125°C). These differences represent improved stability and thermal performance and do not restrict substitution in applications designed for the original Samsung component.

Both parts are Active product status with unlimited moisture sensitivity level, confirming suitability for standard PCB assembly and storage conditions without special handling requirements.

Frequently Asked Questions (FAQ)

Q: Can CRCW020128K7FKED replace RC0603F2872CS in all applications?

A: Yes. The Vishay Dale CRCW020128K7FKED is a direct electrical and mechanical substitute. Both components share identical resistance value (28.7 kOhms), tolerance (±1%), power rating (0.05W), package designation (0201), and physical dimensions (0.024" x 0.012" x 0.010" max height). Compliance certifications and moisture sensitivity levels are equivalent.

Q: What is the significance of the different temperature coefficients?

A: The RC0603F2872CS has a temperature coefficient of ±250ppm/°C, while the CRCW020128K7FKED has ±100ppm/°C. The lower coefficient in the Vishay part indicates superior resistance stability across temperature variations. This difference does not prevent substitution; it represents enhanced performance.

Q: Are there any PCB layout or assembly considerations when switching between these parts?

A: No. Both components use identical 0201 (0603 Metric) package specifications with matching footprint dimensions (0.024" L x 0.012" W) and maximum seated height (0.010"). PCB layouts, solder pad designs, and pick-and-place machine settings require no modification.

Q: Do both parts require the same storage and handling conditions?

A: Yes. Both components carry MSL 1 (Unlimited) moisture sensitivity level classification, indicating no special moisture control or baking requirements during storage or assembly. Standard ESD precautions apply to both parts.

Q: What is the basis for confirming substitution compatibility?

A: Substitution is confirmed through matching of all critical electrical parameters (resistance, tolerance, power rating, composition), mechanical parameters (package, dimensions, terminations), and environmental compliance certifications (RoHS, REACH, MSL). Both parts meet these criteria identically.