RC2012F1963CS Equivalent & Substitute Parts Reference

Part Overview

The RC2012F1963CS is a 196 kOhms ±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. Substitute parts are identified when original inventory becomes unavailable, when supply chain constraints occur, or when design requirements necessitate alternative qualified sources meeting identical electrical and mechanical specifications.

Substiute Parts

RC2012F1963CS

Samsung Electro-MechanicsIn Stock: 1166RC2012F1963CS Datasheet

Current PartRFQ

ERJ-6ENF1963V

Panasonic Electronic ComponentsIn Stock: 65347ERJ-6ENF1963V Datasheet

DirectRFQ

RC0805FR-07196KL

YAGEOIn Stock: 283280RC0805FR-07196KL Datasheet

DirectRFQ

RMCF0805FT196K

Stackpole Electronics IncIn Stock: 20316RMCF0805FT196K Datasheet

DirectRFQ

CRCW0805196KFKEA

Vishay DaleIn Stock: 29472CRCW0805196KFKEA Datasheet

SimilarRFQ

MCR10ERTF1963

Rohm SemiconductorIn Stock: 6246MCR10ERTF1963 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for RC2012F1963CS are qualified based on strict electrical and mechanical parameter matching. All substitute candidates must satisfy the following criteria:

Mandatory Matching Parameters:

• Resistance value: 196 kOhms
• 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 Sensitivity Level: 1 (Unlimited)
• RoHS Status: ROHS3 Compliant
• Terminations: 2

Substitution Categories:

Direct Substitutes meet all mandatory parameters with identical or compatible physical dimensions and electrical characteristics. These parts are interchangeable without design modification.

Similar Substitutes meet all mandatory parameters but may include additional certifications (such as AEC-Q200 automotive qualification) or minor dimensional variations within acceptable tolerance ranges. These parts are suitable for applications where the additional qualification does not create conflicts.

Parameter Comparison

Engineering Selection Recommendations

RC0805FR-07196KL (YAGEO) is the primary direct substitute. This part maintains identical electrical specifications, moisture resistant composition, and active product status. The height dimension of 0.60mm is lower than the original 0.65mm, which provides improved clearance in space-constrained PCB layouts without affecting electrical performance.

ERJ-6ENF1963V (Panasonic Electronic Components) and RMCF0805FT196K (Stackpole Electronics Inc) are qualified direct substitutes with AEC-Q200 automotive certification. These parts are suitable for applications requiring automotive-grade reliability. Height dimensions (0.70mm and 0.65mm respectively) remain within acceptable PCB assembly tolerances.

CRCW0805196KFKEA (Vishay Dale) is a qualified direct substitute with AEC-Q200 automotive certification and the lowest profile height of 0.50mm. This part is optimal for high-density PCB designs where vertical clearance is critical.

MCR10ERTF1963 (Rohm Semiconductor) meets all electrical and mechanical specifications but carries discontinued status at DiGi Electronics. This part should be selected only when existing inventory is available and long-term supply is not required.

All substitute parts maintain ROHS3 compliance, Moisture Sensitivity Level 1, and identical operating temperature ranges. Selection among qualified substitutes should be based on availability, packaging format requirements (Tape & Reel vs. Cut Tape), and application-specific certifications.

Frequently Asked Questions (FAQ)

Q: Can RC0805FR-07196KL replace RC2012F1963CS in all applications?

A: Yes. RC0805FR-07196KL meets all mandatory electrical parameters (196 kOhms ±1%, 0.125W, ±100ppm/°C, -55°C ~ 155°C) and package specification (0805). The lower profile height (0.60mm vs. 0.65mm) is compatible with standard PCB assembly processes and does not affect electrical performance.

Q: What is the difference between moisture resistant and AEC-Q200 qualified parts?

A: Moisture resistant composition addresses environmental protection during storage and operation. AEC-Q200 certification indicates automotive-grade qualification with additional reliability testing and traceability requirements. Both feature sets are independent; a part may have one, both, or neither. For non-automotive applications, moisture resistant parts are sufficient. For automotive applications, AEC-Q200 certification is required.

Q: Are all substitute parts available in Tape & Reel packaging?

A: ERJ-6ENF1963V, RC0805FR-07196KL, RMCF0805FT196K, and CRCW0805196KFKEA are available in Tape & Reel (TR) packaging. MCR10ERTF1963 is available in Cut Tape (CT) & Digi-Reel® format. Packaging format selection depends on assembly equipment compatibility and volume requirements.

Q: Can I use MCR10ERTF1963 as a long-term substitute?

A: MCR10ERTF1963 meets all electrical and mechanical specifications but is discontinued at DiGi Electronics. This part should be used only when existing inventory is available and supply continuity is not a design requirement. For new designs or long-term production, select from active status alternatives.

Q: Do height dimension differences affect PCB assembly?

A: Height variations (0.50mm to 0.70mm) are within standard PCB assembly tolerances and do not affect reflow soldering or component placement. Lower profile parts (CRCW0805196KFKEA at 0.50mm) provide additional clearance for high-density layouts. Higher profile parts remain compatible with standard assembly processes.

Q: Are all substitute parts ROHS3 compliant?

A: Yes. All listed substitute parts maintain ROHS3 compliance and Moisture Sensitivity Level 1 (Unlimited), matching the original RC2012F1963CS specifications.