RC2012F1962CS Equivalent & Substitute Parts Reference

Part Overview

The RC2012F1962CS is a 19.6 kOhms ±1% thick film chip resistor manufactured by Samsung Electro-Mechanics in 0805 (2012 Metric) package format with 0.125W power rating. This component is classified as Active product status and is designed for general-purpose applications requiring moisture-resistant thick film construction. Equivalent and substitute parts are necessary when the primary manufacturer part becomes unavailable, when supply chain constraints occur, or when design requirements specify alternative qualified manufacturers for redundancy and procurement flexibility.

Substiute Parts

RC2012F1962CS

Samsung Electro-MechanicsIn Stock: 1090RC2012F1962CS Datasheet

Current PartRFQ

RC0805FR-0719K6L

YAGEOIn Stock: 210070RC0805FR-0719K6L Datasheet

DirectRFQ

AC0805FR-0719K6L

YAGEOIn Stock: 30663AC0805FR-0719K6L Datasheet

UpgradeRFQ

CRCW080519K6FKEA

Vishay DaleIn Stock: 28585CRCW080519K6FKEA Datasheet

SimilarRFQ

ERJ-6ENF1962V

Panasonic Electronic ComponentsIn Stock: 587925ERJ-6ENF1962V Datasheet

SimilarRFQ

TRR10EZPF1962

Rohm SemiconductorIn Stock: 5901TRR10EZPF1962 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the RC2012F1962CS is determined by strict equivalence across the following critical parameters:

Mandatory Matching Parameters:

• Resistance Value: 19.6 kOhms (exact match required)
• Tolerance: ±1% (exact match required)
• Power Rating: 0.125W / 1/8W (exact match required)
• Package / Case: 0805 (2012 Metric) (exact match required)
• Composition: Thick Film (exact match required)
• Temperature Coefficient: ±100ppm/°C (exact match required)
• Operating Temperature Range: -55°C ~ 155°C (exact match required)
• Number of Terminations: 2 (exact match required)
• RoHS Status: ROHS3 Compliant (exact match required)
• Moisture Sensitivity Level: 1 (Unlimited) (exact match required)

Allowable Variations:

• Manufacturer identity (different qualified suppliers permitted)
• Height - Seated dimension (within component tolerance range)
• Series designation (manufacturer-specific nomenclature)
• Additional features (Automotive AEC-Q200 qualification, Anti-Sulfur treatment) when present do not disqualify substitution

All substitute parts listed meet these criteria and are direct functional equivalents suitable for drop-in replacement in PCB assembly operations.

Parameter Comparison

Engineering Selection Recommendations

Primary Substitutes (Active Status, Direct Equivalents):

RC0805FR-0719K6L (YAGEO) is a direct equivalent with Active product status. This part maintains all core electrical and mechanical specifications identical to the RC2012F1962CS. Selection is appropriate for general-purpose applications where moisture-resistant thick film construction is the primary requirement.

AC0805FR-0719K6L (YAGEO) is an upgrade-level substitute featuring Automotive AEC-Q200 qualification in addition to moisture-resistant thick film construction. This part is suitable for applications requiring automotive-grade reliability and environmental stress screening. Product status is Active with high inventory availability.

CRCW080519K6FKEA (Vishay Dale) is a qualified substitute with Automotive AEC-Q200 rating and Active product status. This component offers the lowest seated height (0.020" / 0.50mm) among available substitutes, which may be advantageous for space-constrained PCB layouts. High inventory availability supports procurement flexibility.

ERJ-6ENF1962V (Panasonic Electronic Components) is a qualified substitute with Automotive AEC-Q200 rating and Active product status. This part features the highest seated height (0.028" / 0.70mm) and the largest inventory availability (587,851 pcs), providing maximum supply chain security for high-volume production requirements.

Secondary Substitute (Obsolete Status):

TRR10EZPF1962 (Rohm Semiconductor) carries Obsolete product status and Anti-Sulfur feature designation. This part meets all core electrical and mechanical specifications but is not recommended for new designs due to discontinued manufacturer support. Existing inventory (5,882 pcs) may be available for legacy system maintenance or repair applications only.

Selection Criteria Summary:

For new designs and active production, select from RC0805FR-0719K6L, AC0805FR-0719K6L, CRCW080519K6FKEA, or ERJ-6ENF1962V based on supply chain availability, inventory levels, and application-specific requirements for automotive qualification. Avoid TRR10EZPF1962 for new designs due to obsolete status.

Frequently Asked Questions (FAQ)

Q: Can RC0805FR-0719K6L replace RC2012F1962CS in existing designs?

A: Yes. RC0805FR-0719K6L is a direct functional equivalent meeting all mandatory electrical and mechanical specifications. The 0.004" (0.06mm) difference in seated height is within standard component tolerance ranges and does not affect PCB assembly compatibility.

Q: What is the difference between AC0805FR-0719K6L and RC0805FR-0719K6L?

A: Both parts are manufactured by YAGEO and share identical core electrical specifications (19.6 kOhms ±1%, 0.125W, 0805 package). AC0805FR-0719K6L includes Automotive AEC-Q200 qualification and is designated for automotive applications. RC0805FR-0719K6L is the standard industrial-grade equivalent. Selection depends on application requirements for automotive certification.

Q: Are all substitute parts suitable for automotive applications?

A: AC0805FR-0719K6L, CRCW080519K6FKEA, and ERJ-6ENF1962V carry Automotive AEC-Q200 qualification. RC0805FR-0719K6L and RC2012F1962CS do not carry automotive certification. For automotive applications, select from the AEC-Q200 qualified parts.

Q: What does Moisture Sensitivity Level 1 (Unlimited) mean?

A: MSL 1 (Unlimited) indicates the component has no moisture sensitivity restrictions. These parts do not require special dry-pack storage, desiccant handling, or bake-out procedures prior to soldering. Standard warehouse storage conditions are acceptable.

Q: Why is TRR10EZPF1962 listed if it is obsolete?

A: TRR10EZPF1962 is included for reference purposes only, documenting historical equivalence relationships. Obsolete status indicates the manufacturer has discontinued production and support. This part should not be selected for new designs but may be considered for legacy system repairs if existing inventory is available.

Q: Can I use CRCW080519K6FKEA if my PCB has height constraints?

A: Yes. CRCW080519K6FKEA has the lowest seated height specification (0.020" / 0.50mm) among all listed substitutes, making it suitable for space-constrained applications. All other substitutes have seated heights ranging from 0.024" to 0.028", which may exceed clearance requirements in high-density layouts.

Q: Are all substitute parts RoHS3 compliant?

A: Yes. All listed substitute parts and the primary RC2012F1962CS meet ROHS3 Compliant status, confirming compliance with Restriction of Hazardous Substances regulations.

Q: What inventory levels should I consider for procurement?

A: ERJ-6ENF1962V offers the highest inventory availability (587,851 pcs), followed by RC0805FR-0719K6L (210,009 pcs) and CRCW080519K6FKEA (28,519 pcs). For high-volume production, ERJ-6ENF1962V provides maximum supply chain security. RC2012F1962CS (1,033 pcs) has limited inventory and should not be relied upon as primary source for new production.