RC2012F6194CS Equivalent & Substitute Parts Reference

Part Overview

The RC2012F6194CS is a 6.19 MOhms ±1% 0.125W chip resistor manufactured by Samsung Electro-Mechanics in the 0805 (2012 Metric) package. This thick film, moisture-resistant component operates across -55°C to 155°C and maintains ROHS3 compliance with MSL 1 rating. The part is currently in active production status with 1085 pieces available in inventory. Substitute parts are identified to provide alternative sourcing options when primary inventory is unavailable or when supply chain diversification is required.

Substiute Parts

RC2012F6194CS

Samsung Electro-MechanicsIn Stock: 1133RC2012F6194CS Datasheet

Current PartRFQ

RC0805FR-076M19L

YAGEOIn Stock: 15601RC0805FR-076M19L Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the RC2012F6194CS is determined by strict equivalence across the following critical parameters:

Mandatory Matching Parameters:

• Resistance value: 6.19 MOhms
• Tolerance: ±1%
• Power rating: 0.125W (1/8W)
• Package: 0805 (2012 Metric)
• Composition: Thick Film
• Temperature coefficient: ±100ppm/°C
• Operating temperature range: -55°C ~ 155°C
• Moisture resistance: Required
• RoHS compliance: ROHS3 Compliant
• MSL rating: 1 (Unlimited)

The substitute part RC0805FR-076M19L from YAGEO meets all mandatory parameters and is classified as a direct equivalent. Both parts share identical electrical specifications, thermal characteristics, and environmental compliance ratings. Physical dimensions remain within acceptable tolerances for PCB assembly compatibility.

Parameter Comparison

Engineering Selection Recommendations

The RC0805FR-076M19L from YAGEO is a direct functional equivalent to the RC2012F6194CS from Samsung Electro-Mechanics. Both components are active production parts with ROHS3 compliance and REACH unaffected status, ensuring regulatory compatibility across global markets. The substitute part maintains identical electrical performance, thermal stability, and environmental operating specifications.

The minor height difference (0.026" versus 0.024" seated height) falls within standard PCB assembly tolerances and does not impact component placement or reflow soldering processes. Both parts are packaged in Tape & Reel format suitable for automated assembly operations.

Selection between these parts should be based on supply chain availability, lead time requirements, and cost considerations. Both parts are qualified for equivalent circuit performance and environmental compliance.

Frequently Asked Questions (FAQ)

Q: Can RC0805FR-076M19L be used as a direct replacement for RC2012F6194CS in existing designs?

A: Yes. The RC0805FR-076M19L meets all electrical, thermal, and mechanical specifications of the RC2012F6194CS. Both components share identical resistance value, tolerance, power rating, package dimensions, and operating temperature range. No circuit redesign or PCB layout modification is required.

Q: Are there any differences in moisture sensitivity between these parts?

A: No. Both parts carry MSL 1 (Unlimited) rating, indicating identical moisture sensitivity levels and storage requirements. No additional moisture control measures are needed when substituting between these components.

Q: Does the height difference between the two parts affect PCB assembly?

A: No. The height difference of 0.002" (0.05mm) is within standard PCB assembly tolerances. Both parts use the same 0805 package footprint and are compatible with standard reflow soldering profiles and automated pick-and-place equipment.

Q: Are both parts RoHS compliant?

A: Yes. Both RC2012F6194CS and RC0805FR-076M19L are ROHS3 compliant and REACH unaffected, meeting regulatory requirements for electronics manufacturing in all major markets.

Q: What is the temperature coefficient specification for both parts?

A: Both parts have a temperature coefficient of ±100ppm/°C and operate across -55°C to 155°C. This ensures identical thermal stability and performance consistency across the full operating temperature range.

Q: Can these parts be used interchangeably in high-reliability applications?

A: Both parts are active production components with identical specifications. Selection should be based on supply availability and organizational qualification requirements. No technical barriers prevent interchangeable use.