RCS2012F9764CS Equivalent & Substitute Parts

Part Overview

The RCS2012F9764CS is a 9.76 MOhms ±1% 0.125W chip resistor manufactured by Samsung Electro-Mechanics in the 0805 (2012 Metric) package. This thick film resistor features anti-sulfur and moisture-resistant properties, with an operating temperature range of -55°C to 155°C. The component is currently in active production status with ROHS3 compliance and unlimited moisture sensitivity level (MSL 1). Substitute parts are identified when equivalent electrical specifications, mechanical dimensions, and compliance certifications are maintained across different manufacturers.

Substiute Parts

RCS2012F9764CS

Samsung Electro-MechanicsIn Stock: 1145RCS2012F9764CS Datasheet

Current PartRFQ

CRCW08059M76FKEA

Vishay DaleIn Stock: 25590CRCW08059M76FKEA Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the RCS2012F9764CS is determined by strict equivalence across the following critical parameters:

Electrical Equivalence Requirements:

• Resistance value: 9.76 MOhms (exact match)
• Tolerance: ±1% (exact match)
• Power rating: 0.125W / 1/8W (exact match)
• Temperature coefficient: ±100ppm/°C (exact match)
• Operating temperature range: -55°C to 155°C (exact match or better)

Mechanical Equivalence Requirements:

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

Compliance Requirements:

• Composition: Thick Film
• RoHS Status: ROHS3 Compliant
• Moisture Sensitivity Level: 1 (Unlimited)

The CRCW08059M76FKEA from Vishay Dale meets all electrical, mechanical, and compliance criteria for direct substitution.

Parameter Comparison

Engineering Selection Recommendations

Both the RCS2012F9764CS and CRCW08059M76FKEA are active production components with ROHS3 compliance and identical electrical specifications. The primary distinction is that the CRCW08059M76FKEA carries AEC-Q200 automotive qualification, which provides additional reliability assurance for automotive applications. The seated height difference (0.026" versus 0.020") is within typical PCB assembly tolerances for 0805 packages and does not affect functional compatibility in standard applications. Selection between these parts should be based on application requirements, supply chain availability, and any automotive qualification mandates specific to the end-use circuit.

Frequently Asked Questions (FAQ)

Q: Can CRCW08059M76FKEA replace RCS2012F9764CS in any application?

A: Yes, the CRCW08059M76FKEA meets all electrical and mechanical equivalence criteria. Both components share identical resistance value (9.76 MOhms), tolerance (±1%), power rating (0.125W), temperature coefficient (±100ppm/°C), operating temperature range (-55°C to 155°C), and package dimensions (0805 / 2012 Metric). Both are ROHS3 compliant with MSL 1 rating.

Q: What is the significance of the AEC-Q200 rating on the Vishay part?

A: AEC-Q200 is an automotive qualification standard that certifies component reliability for automotive applications. This certification is not present on the Samsung RCS2012F9764CS. If your application requires automotive-grade components, the CRCW08059M76FKEA is the appropriate selection.

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

A: The RCS2012F9764CS has a maximum seated height of 0.026" (0.66mm), while the CRCW08059M76FKEA has a maximum seated height of 0.020" (0.50mm). This 0.006" difference is within standard PCB assembly tolerances for 0805 packages and does not create compatibility issues with standard pick-and-place equipment or reflow profiles.

Q: Are both parts available in the same packaging format?

A: Yes, both components are supplied in Tape & Reel (TR) packaging, which is standard for high-volume SMD assembly operations.

Q: What compliance certifications apply to both parts?

A: Both the RCS2012F9764CS and CRCW08059M76FKEA are ROHS3 compliant, REACH unaffected, and classified under ECCN EAR99 with HTSUS code 8533.21.0030. Both carry MSL 1 (Unlimited) moisture sensitivity level.