RC2012F28R0CS 28 Ohm 1% 1/8W 0805 Chip Resistor Equivalent & Substitute Parts

Part Overview

The RC2012F28R0CS is a 28 Ohm ±1% 0.125W thick film chip resistor in 0805 (2012 Metric) package manufactured by Samsung Electro-Mechanics. This component is classified as Active product status with moisture resistant characteristics and ROHS3 compliance. Equivalent and substitute parts are identified when component availability is limited, supply chain disruptions occur, or design flexibility is required while maintaining electrical and mechanical compatibility within specified tolerance parameters.

Substiute Parts

RC2012F28R0CS

Samsung Electro-MechanicsIn Stock: 895RC2012F28R0CS Datasheet

Current PartRFQ

RC0805FR-0728RL

YAGEOIn Stock: 9139RC0805FR-0728RL Datasheet

DirectRFQ

CRCW080528R0FKEA

Vishay DaleIn Stock: 4907CRCW080528R0FKEA Datasheet

SimilarRFQ

ERJ-6ENF28R0V

Panasonic Electronic ComponentsIn Stock: 134648ERJ-6ENF28R0V Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the RC2012F28R0CS is determined by strict equivalence across the following critical parameters:

Electrical Parameters (Must Match Exactly):

• Resistance value: 28 Ohms
• Tolerance: ±1%
• Power rating: 0.125W (1/8W)
• Temperature coefficient: ±100ppm/°C
• Operating temperature range: -55°C ~ 155°C

Mechanical Parameters (Must Match Exactly):

• Package type: 0805 (2012 Metric)
• Number of terminations: 2
• Moisture Sensitivity Level: 1 (Unlimited)

Compliance Parameters (Must Match or Exceed):

• RoHS Status: ROHS3 Compliant
• REACH Status: REACH Unaffected

All identified substitute parts meet these criteria. Composition (thick film) and packaging format (Tape & Reel) are consistent across all alternatives. Physical dimensions remain within acceptable tolerances for PCB assembly compatibility.

Parameter Comparison

Engineering Selection Recommendations

All four parts are Active product status and fully compliant with ROHS3 and REACH requirements, ensuring regulatory compatibility across applications.

RC0805FR-0728RL (YAGEO): Direct electrical and mechanical equivalent with lowest seated height (0.60mm). Suitable for space-constrained PCB layouts. Highest inventory availability (9,077 pcs) supports rapid procurement.

CRCW080528R0FKEA (Vishay Dale): Automotive-grade AEC-Q200 rated component with lowest seated height (0.50mm). Specified for applications requiring automotive qualification standards. Inventory of 4,870 pcs available.

ERJ-6ENF28R0V (Panasonic): Automotive-grade AEC-Q200 rated component with highest seated height (0.70mm). Largest inventory availability (134,610 pcs) ensures supply continuity. Suitable for automotive and industrial applications requiring AEC-Q200 compliance.

Selection between automotive-rated (Vishay Dale, Panasonic) and standard-rated (YAGEO) substitutes depends on application requirements. All parts maintain identical electrical performance and thermal characteristics within specified operating ranges.

Frequently Asked Questions (FAQ)

Q: Can RC0805FR-0728RL replace RC2012F28R0CS in any application?

A: Yes. RC0805FR-0728RL is a direct electrical equivalent with identical resistance (28 Ohms), tolerance (±1%), power rating (0.125W), temperature coefficient (±100ppm/°C), and operating range (-55°C ~ 155°C). Physical dimensions are compatible with 0805 package footprints. Seated height difference (0.60mm vs 0.66mm) is within PCB assembly tolerances.

Q: What is the difference between automotive-rated and standard-rated substitutes?

A: CRCW080528R0FKEA and ERJ-6ENF28R0V carry AEC-Q200 automotive qualification, indicating compliance with automotive reliability and quality standards. RC0805FR-0728RL does not specify automotive rating. Electrical and mechanical parameters remain identical. Selection depends on application sector requirements.

Q: Are all substitutes available in Tape & Reel packaging?

A: Yes. All identified substitutes are supplied in Tape & Reel (TR) format, consistent with the original RC2012F28R0CS packaging specification.

Q: Do seated height differences affect PCB assembly compatibility?

A: Seated height variations (0.50mm to 0.70mm) fall within standard PCB assembly process tolerances for 0805 components. All parts are compatible with standard pick-and-place equipment and reflow soldering profiles. Height differences do not impact electrical performance or thermal characteristics.

Q: Are all substitutes ROHS3 and REACH compliant?

A: Yes. All four parts (RC2012F28R0CS, RC0805FR-0728RL, CRCW080528R0FKEA, ERJ-6ENF28R0V) are ROHS3 Compliant and REACH Unaffected, meeting regulatory requirements for electronics manufacturing and distribution.

Q: Which substitute has the best supply availability?

A: ERJ-6ENF28R0V (Panasonic) has the highest inventory level at 134,610 pcs, followed by RC0805FR-0728RL (YAGEO) at 9,077 pcs and CRCW080528R0FKEA (Vishay Dale) at 4,870 pcs.