RCS2012F130CS Equivalent & Substitute Parts

Part Overview

The RCS2012F130CS is a 13 Ohm ±1% 0.125W (1/8W) thick film chip resistor manufactured by Samsung Electro-Mechanics in 0805 (2012 Metric) package format. This component is classified as Active product status with anti-sulfur and moisture-resistant characteristics. The part is supplied in Tape & Reel (TR) packaging with 851 pieces currently in stock inventory.

Equivalent and substitute parts are identified when component availability becomes limited, supply chain disruptions occur, or design requirements necessitate alternative sourcing from qualified manufacturers. Substitute components must maintain electrical equivalence across resistance value, tolerance, power rating, and temperature coefficient specifications, while meeting mechanical compatibility requirements for the 0805 package footprint.

Substiute Parts

RCS2012F130CS

Samsung Electro-MechanicsIn Stock: 938RCS2012F130CS Datasheet

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RC2012F130CS

Samsung Electro-MechanicsIn Stock: 1168RC2012F130CS Datasheet

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AC0805FR-0713RL

YAGEOIn Stock: 25920AC0805FR-0713RL Datasheet

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CRCW080513R0FKEA

Vishay DaleIn Stock: 10883CRCW080513R0FKEA Datasheet

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ERJ-6ENF13R0V

Panasonic Electronic ComponentsIn Stock: 32806ERJ-6ENF13R0V Datasheet

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RC0805FR-0713RL

YAGEOIn Stock: 187936RC0805FR-0713RL Datasheet

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RCS080513R0FKEA

Vishay DaleIn Stock: 6177RCS080513R0FKEA Datasheet

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RMCF0805FT13R0

Stackpole Electronics IncIn Stock: 7538RMCF0805FT13R0 Datasheet

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Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the RCS2012F130CS is determined by strict equivalence across the following critical parameters:

Electrical Equivalence Requirements:

• Resistance value: 13 Ohms (exact match required)
• Tolerance: ±1% (exact match required)
• Temperature Coefficient: ±100ppm/°C (exact match required)
• Operating Temperature Range: -55°C ~ 155°C (minimum requirement)

Mechanical Compatibility Requirements:

• Package / Case: 0805 (2012 Metric) (exact match required)
• Composition: Thick Film (exact match required)
• Number of Terminations: 2 (exact match required)

Regulatory & Environmental Requirements:

• RoHS Status: ROHS3 Compliant (minimum requirement)
• Moisture Sensitivity Level: 1 (Unlimited) (minimum requirement)

Substitute parts are grouped into two categories based on power rating alignment:

Category A - Direct Electrical & Mechanical Equivalents (0.125W / 1/8W): Parts meeting all electrical specifications with identical 0.125W power rating. These substitutes provide direct functional replacement without circuit redesign.

Category B - Higher Power Rating Equivalents (0.5W / 1/2W): Parts meeting all electrical specifications but with elevated power rating. These substitutes provide enhanced thermal performance and are electrically compatible for applications where the original 0.125W rating is not a limiting constraint.

Parameter Comparison

Engineering Selection Recommendations

Primary Substitute Selection (Category A - Direct 0.125W Equivalents):

RC0805FR-0713RL (YAGEO) is the recommended primary substitute based on highest inventory availability (187,881 pieces) combined with full electrical and mechanical equivalence to RCS2012F130CS. Both parts maintain identical specifications across resistance, tolerance, power rating, package, and temperature coefficient. ROHS3 compliance and MSL 1 rating confirm regulatory alignment.

ERJ-6ENF13R0V (Panasonic Electronic Components) serves as secondary substitute with 32,766 pieces in inventory. This part maintains complete electrical equivalence and includes AEC-Q200 automotive qualification, providing enhanced reliability documentation for applications requiring automotive-grade components.

AC0805FR-0713RL (YAGEO) and CRCW080513R0FKEA (Vishay Dale) are tertiary substitutes with 25,878 and 10,784 pieces respectively. Both include AEC-Q200 automotive qualification and maintain full electrical equivalence.

RMCF0805FT13R0 (Stackpole Electronics Inc) provides substitute capability with 7,500 pieces in inventory and AEC-Q200 automotive qualification.

RC2012F130CS (Samsung Electro-Mechanics) is a same-manufacturer alternative with 1,120 pieces available, differentiated only by Cut Tape (CT) packaging versus the original Tape & Reel (TR) format.

Alternative Selection (Category B - Higher Power Rating 0.5W):

RCS080513R0FKEA (Vishay Dale) is electrically equivalent with elevated 0.5W power rating and 6,107 pieces in inventory. This part is suitable for applications where thermal margin enhancement is beneficial, though circuit redesign is not required for the original 0.125W specification.

Frequently Asked Questions (FAQ)

Q: Can RC0805FR-0713RL directly replace RCS2012F130CS without circuit modification?

A: Yes. RC0805FR-0713RL maintains identical electrical specifications (13 Ohms ±1%, 0.125W, ±100ppm/°C) and mechanical compatibility (0805 package, 2 terminations). Both parts are ROHS3 compliant with MSL 1 rating. Direct substitution is supported without circuit redesign.

Q: What is the difference between Tape & Reel (TR) and Cut Tape (CT) packaging?

A: Tape & Reel (TR) packaging supplies components on continuous carrier tape wound on reels, suitable for automated pick-and-place assembly. Cut Tape (CT) packaging supplies components on cut segments of carrier tape, typically for manual assembly or lower-volume applications. Electrical and mechanical specifications remain identical; packaging format affects assembly process compatibility only.

Q: Are AEC-Q200 qualified substitutes (ERJ-6ENF13R0V, CRCW080513R0FKEA, AC0805FR-0713RL, RMCF0805FT13R0) required for non-automotive applications?

A: AEC-Q200 qualification is not required for non-automotive applications. These parts provide additional reliability documentation and qualification testing suitable for automotive environments. For non-automotive applications, any substitute meeting the core electrical and mechanical parameters is acceptable.

Q: Can RCS080513R0FKEA (0.5W rating) be used in place of RCS2012F130CS (0.125W rating)?

A: Yes, from an electrical equivalence perspective. RCS080513R0FKEA maintains identical resistance (13 Ohms), tolerance (±1%), temperature coefficient (±100ppm/°C), and package (0805). The elevated 0.5W power rating provides additional thermal capability. Substitution is valid when circuit power dissipation does not exceed 0.125W; the higher rating does not create incompatibility.

Q: What parameters must remain identical for substitution to be valid?

A: Resistance value (13 Ohms), tolerance (±1%), package format (0805), composition (thick film), temperature coefficient (±100ppm/°C), and operating temperature range (-55°C ~ 155°C) must remain identical. Power rating may be equal or higher. RoHS compliance and MSL rating must meet or exceed the original specification.

Q: Is inventory quantity a factor in substitute selection?

A: Inventory quantity indicates supply availability but does not affect electrical or mechanical compatibility. Higher inventory levels (RC0805FR-0713RL with 187,881 pieces) provide greater supply security. Selection should prioritize availability aligned with project lead time requirements.