RC2012F3573CS 357 kOhm 1% 1/8W 0805 Chip Resistor Equivalent & Substitute Parts

Part Overview

The RC2012F3573CS is a 357 kOhm thick film chip resistor manufactured by Samsung Electro-Mechanics in the 0805 (2012 Metric) package. This component operates at 0.125W (1/8W) power rating with ±1% tolerance and moisture-resistant construction. The part maintains Active product status with ROHS3 compliance and unlimited moisture sensitivity level (MSL 1).

Equivalent and substitute parts are necessary when the primary manufacturer part becomes unavailable, when supply chain optimization is required, or when design flexibility permits component sourcing from multiple qualified manufacturers. All substitute parts listed maintain identical electrical specifications and mechanical compatibility within the defined parameter tolerances.

Substiute Parts

RC2012F3573CS

Samsung Electro-MechanicsIn Stock: 881RC2012F3573CS Datasheet

Current PartRFQ

RC0805FR-07357KL

YAGEOIn Stock: 50396RC0805FR-07357KL Datasheet

DirectRFQ

CRCW0805357KFKEA

Vishay DaleIn Stock: 25737CRCW0805357KFKEA Datasheet

SimilarRFQ

ERJ-6ENF3573V

Panasonic Electronic ComponentsIn Stock: 150083ERJ-6ENF3573V Datasheet

SimilarRFQ

RMCF0805FT357K

Stackpole Electronics IncIn Stock: 12635RMCF0805FT357K Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the RC2012F3573CS is determined by strict equivalence across the following critical parameters:

Electrical Parameters (Must Match Exactly):

• Resistance value: 357 kOhms
• Tolerance: ±1%
• Power rating: 0.125W (1/8W)
• Temperature coefficient: ±100ppm/°C
• Operating temperature range: -55°C to 155°C

Mechanical Parameters (Must Match Exactly):

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

Compliance Parameters (Must Match or Exceed):

• RoHS Status: ROHS3 Compliant
• Moisture Sensitivity Level: 1 (Unlimited)
• REACH Status: REACH Unaffected

All four substitute parts listed (RC0805FR-07357KL, CRCW0805357KFKEA, ERJ-6ENF3573V, RMCF0805FT357K) meet these criteria. Additional features such as automotive AEC-Q200 qualification present in some substitutes represent enhanced capability and do not restrict substitution eligibility.

Parameter Comparison

Engineering Selection Recommendations

All four substitute parts are functionally equivalent to the RC2012F3573CS and are suitable for direct replacement in applications where the original part is unavailable.

RC0805FR-07357KL (YAGEO): Direct equivalent with identical electrical and mechanical specifications. Offers the lowest seated height (0.024" / 0.60mm) among all options, providing advantage in space-constrained PCB layouts. ROHS3 compliant with unlimited MSL rating.

CRCW0805357KFKEA (Vishay Dale): Meets all electrical and mechanical requirements with additional automotive AEC-Q200 qualification. Seated height of 0.020" (0.50mm) is the lowest of all options, beneficial for high-density assemblies. Suitable for automotive and industrial applications requiring enhanced reliability standards.

ERJ-6ENF3573V (Panasonic): Fully equivalent with automotive AEC-Q200 qualification. Seated height of 0.028" (0.70mm) is within acceptable tolerance. Highest inventory availability (150,000 pcs) supports supply chain continuity.

RMCF0805FT357K (Stackpole): Direct equivalent with automotive AEC-Q200 qualification. Seated height of 0.026" (0.65mm) matches the original part specification. Suitable for applications requiring automotive-grade components.

All parts maintain identical electrical performance, temperature stability, and environmental compliance. Selection among substitutes may be based on availability, lead time, inventory levels, or specific application requirements for automotive qualification.

Frequently Asked Questions (FAQ)

Q: Can RC0805FR-07357KL replace RC2012F3573CS in all applications?

A: Yes. RC0805FR-07357KL is a direct electrical and mechanical equivalent. Both parts share identical resistance value (357 kOhms), tolerance (±1%), power rating (0.125W), package (0805), temperature coefficient (±100ppm/°C), and operating range (-55°C to 155°C). The seated height difference (0.024" vs 0.026") is within acceptable PCB assembly tolerances.

Q: What is the difference between the automotive-qualified parts and the standard parts?

A: CRCW0805357KFKEA, ERJ-6ENF3573V, and RMCF0805FT357K carry AEC-Q200 automotive qualification, indicating enhanced reliability testing and qualification for automotive applications. The RC0805FR-07357KL does not carry this designation. All parts meet identical electrical specifications and RoHS3 compliance. Automotive qualification is an additional feature that does not restrict substitution in non-automotive applications.

Q: Are there any height restrictions when substituting these parts?

A: Seated heights range from 0.020" (0.50mm) to 0.028" (0.70mm). All values fall within standard 0805 package tolerances. Height differences of this magnitude do not affect PCB assembly, solder reflow, or component functionality. Verify PCB design clearances if space constraints exist in specific circuit areas.

Q: Do all substitute parts have the same moisture sensitivity level?

A: Yes. All parts listed, including the original RC2012F3573CS, carry MSL 1 (Unlimited) rating. This indicates no moisture sensitivity restrictions and no special storage or handling requirements prior to assembly.

Q: Which substitute part offers the best supply availability?

A: ERJ-6ENF3573V (Panasonic) shows the highest inventory level at 150,000 pcs. RC0805FR-07357KL (YAGEO) offers 50,314 pcs. CRCW0805357KFKEA (Vishay Dale) provides 25,647 pcs. RMCF0805FT357K (Stackpole) has 12,618 pcs available. Inventory levels support component sourcing decisions when supply continuity is a consideration.

Q: Can these parts be used interchangeably on the same PCB?

A: Yes. All parts are mechanically and electrically interchangeable. PCB footprints designed for 0805 (2012 Metric) package accommodate all listed parts. No design modifications, schematic changes, or assembly process adjustments are required for substitution.