RC2012F86R6CS Equivalent & Substitute Parts

Part Overview

The RC2012F86R6CS is a 0805 (2012 Metric) thick film chip resistor manufactured by Samsung Electro-Mechanics. This component provides 86.6 Ohms resistance with ±1% tolerance and 0.125W (1/8W) power rating. The part is classified as Active product status and is RoHS3 compliant with Moisture Sensitivity Level 1 (Unlimited). Substitute parts are identified when equivalent electrical specifications and mechanical dimensions are required for design flexibility, supply chain continuity, or manufacturing optimization.

Substiute Parts

RC2012F86R6CS

Samsung Electro-MechanicsIn Stock: 952RC2012F86R6CS Datasheet

Current PartRFQ

RC0805FR-0786R6L

YAGEOIn Stock: 26076RC0805FR-0786R6L Datasheet

DirectRFQ

CRCW080586R6FKEA

Vishay DaleIn Stock: 20611CRCW080586R6FKEA Datasheet

SimilarRFQ

ERJ-6ENF86R6V

Panasonic Electronic ComponentsIn Stock: 26427ERJ-6ENF86R6V Datasheet

SimilarRFQ

RMCF0805FT86R6

Stackpole Electronics IncIn Stock: 17240RMCF0805FT86R6 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the RC2012F86R6CS is determined by strict equivalence across the following parameters:

Electrical Equivalence Requirements:

• Resistance value: 86.6 Ohms
• Tolerance: ±1%
• Power rating: 0.125W (1/8W)
• Temperature coefficient: ±100ppm/°C
• Operating temperature range: -55°C ~ 155°C

Mechanical Equivalence Requirements:

• Package type: 0805 (2012 Metric)
• Physical dimensions: 0.079" L x 0.049" W (2.00mm x 1.25mm)
• Number of terminations: 2

Compliance Requirements:

• RoHS3 compliance
• Moisture Sensitivity Level 1 (Unlimited)
• REACH Unaffected status

All identified substitute parts meet these core parameters. Variations in seated height (ranging from 0.020" to 0.028") remain within acceptable PCB assembly tolerances for 0805 components and do not affect electrical performance or mechanical fit.

Parameter Comparison

Engineering Selection Recommendations

All identified substitute parts maintain full electrical and mechanical equivalence to the RC2012F86R6CS. Selection among these alternatives is based on the following factors:

Direct Equivalent (No Additional Certifications): RC0805FR-0786R6L (YAGEO) provides direct substitution with identical electrical specifications and moisture-resistant thick film composition. This part offers the lowest seated height (0.024") among all options, which may provide advantages in high-density PCB layouts.

Automotive-Qualified Alternatives: CRCW080586R6FKEA (Vishay Dale), ERJ-6ENF86R6V (Panasonic), and RMCF0805FT86R6 (Stackpole) all carry AEC-Q200 automotive qualification. These parts are suitable for applications requiring automotive-grade reliability standards. The CRCW080586R6FKEA offers the lowest seated height (0.020"), while ERJ-6ENF86R6V has the highest seated height (0.028").

All substitute parts are Active product status with RoHS3 compliance, REACH Unaffected designation, and Moisture Sensitivity Level 1 (Unlimited), ensuring compatibility with standard manufacturing processes and environmental regulations.

Frequently Asked Questions (FAQ)

Q: Can RC0805FR-0786R6L be used as a direct replacement for RC2012F86R6CS?

A: Yes. RC0805FR-0786R6L meets all electrical and mechanical specifications: 86.6 Ohms ±1%, 0.125W power rating, 0805 package, ±100ppm/°C temperature coefficient, and -55°C ~ 155°C operating range. Both parts are RoHS3 compliant with MSL 1 (Unlimited).

Q: What is the difference between the Samsung part and the automotive-qualified substitutes?

A: The Samsung RC2012F86R6CS is a standard industrial-grade thick film resistor. The CRCW080586R6FKEA (Vishay), ERJ-6ENF86R6V (Panasonic), and RMCF0805FT86R6 (Stackpole) carry AEC-Q200 automotive qualification, indicating enhanced reliability testing and qualification for automotive applications. All maintain identical electrical specifications.

Q: Are there any height differences that affect PCB assembly?

A: Seated heights range from 0.020" (0.50mm) to 0.028" (0.70mm). These variations are within standard PCB assembly tolerances for 0805 components and do not affect electrical performance or mechanical fit on standard PCB designs.

Q: Can these parts be used interchangeably in the same circuit?

A: Yes. All substitute parts provide identical resistance value (86.6 Ohms), tolerance (±1%), power rating (0.125W), temperature coefficient (±100ppm/°C), and operating temperature range (-55°C ~ 155°C). They are mechanically and electrically interchangeable.

Q: Which substitute part should be selected for high-density PCB layouts?

A: RC0805FR-0786R6L (YAGEO) offers the lowest seated height at 0.024" (0.60mm), followed by CRCW080586R6FKEA (Vishay) at 0.020" (0.50mm). The Vishay part provides the absolute minimum height if space constraints are critical.

Q: Are all substitute parts compliant with environmental regulations?

A: Yes. All parts are RoHS3 compliant and REACH Unaffected, meeting current environmental and regulatory requirements for electronic component manufacturing and use.