RC2012F9533CS Equivalent & Substitute Parts Reference

Part Overview

The RC2012F9533CS is a 953 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 equivalent electrical specifications, mechanical dimensions, and environmental ratings align with the original component, enabling direct replacement in circuit applications without design modification.

Substiute Parts

RC2012F9533CS

Samsung Electro-MechanicsIn Stock: 1026RC2012F9533CS Datasheet

Current PartRFQ

RC0805FR-07953KL

YAGEOIn Stock: 5287RC0805FR-07953KL Datasheet

DirectRFQ

CRCW0805953KFKEA

Vishay DaleIn Stock: 21488CRCW0805953KFKEA Datasheet

SimilarRFQ

ERJ-6ENF9533V

Panasonic Electronic ComponentsIn Stock: 49115ERJ-6ENF9533V Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the RC2012F9533CS are qualified based on the following criteria:

Electrical Parameters (Critical):

• Resistance value: 953 kOhms
• Tolerance: ±1%
• Power rating: 0.125W (1/8W)
• Temperature coefficient: ±100ppm/°C
• Operating temperature range: -55°C ~ 155°C

Mechanical Parameters (Critical):

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

Compliance Parameters (Required):

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

All identified substitute parts meet these criteria. Additional features such as Automotive AEC-Q200 certification represent enhanced specifications that do not prevent substitution in non-automotive applications.

Parameter Comparison

Engineering Selection Recommendations

All four parts listed—RC2012F9533CS (Samsung Electro-Mechanics), RC0805FR-07953KL (YAGEO), CRCW0805953KFKEA (Vishay Dale), and ERJ-6ENF9533V (Panasonic Electronic Components)—are Active product status components with ROHS3 compliance and REACH Unaffected status.

RC0805FR-07953KL (YAGEO) provides direct electrical and mechanical equivalence with identical specifications and represents the primary substitute option.

CRCW0805953KFKEA (Vishay Dale) and ERJ-6ENF9533V (Panasonic Electronic Components) include Automotive AEC-Q200 certification, indicating enhanced reliability qualification for automotive applications. These parts are suitable for general industrial and consumer applications where automotive-grade specifications are not required, as well as for automotive applications where such certification is beneficial.

Height variations among substitute parts (0.020" to 0.028" seated height) fall within typical PCB assembly tolerances for 0805 components and do not restrict substitution in standard applications.

Frequently Asked Questions (FAQ)

Q: Can RC0805FR-07953KL replace RC2012F9533CS directly?

A: Yes. RC0805FR-07953KL meets all electrical and mechanical parameters: 953 kOhms ±1%, 0.125W power rating, 0805 package, ±100ppm/°C temperature coefficient, -55°C to 155°C operating range, MSL 1, and ROHS3 compliance.

Q: What is the difference between moisture-resistant and automotive AEC-Q200 variants?

A: The RC2012F9533CS and RC0805FR-07953KL are specified as moisture-resistant thick film resistors. CRCW0805953KFKEA and ERJ-6ENF9533V carry Automotive AEC-Q200 certification, indicating qualification for automotive environmental and reliability standards. Both types meet MSL 1 and ROHS3 requirements.

Q: Are height differences between substitute parts significant?

A: Seated heights range from 0.020" (Vishay Dale) to 0.028" (Panasonic). These variations are within standard PCB assembly tolerances for 0805 components and do not affect substitution compatibility in typical applications.

Q: Can these parts be used interchangeably in production?

A: Yes, provided the application does not specify a particular manufacturer or series requirement. All parts share identical electrical specifications, package dimensions, and compliance certifications.

Q: What is the significance of MSL 1 rating?

A: MSL 1 (Moisture Sensitivity Level 1) indicates unlimited shelf life without moisture control requirements, providing maximum handling flexibility during storage and assembly.