RC2012F9530CS Equivalent & Substitute Parts

Part Overview

The RC2012F9530CS is a 953 Ohm ±1% 0.125W (1/8W) chip resistor manufactured by Samsung Electro-Mechanics in 0805 (2012 Metric) package format. This thick film, moisture-resistant component operates across -55°C to 155°C and is ROHS3 compliant with MSL 1 rating. The part is currently active in production with 632 pieces in stock. Equivalent and substitute parts are identified to support procurement flexibility, inventory management, and supply chain continuity for applications requiring this specific resistance value and electrical performance.

Substiute Parts

RC2012F9530CS

Samsung Electro-MechanicsIn Stock: 659RC2012F9530CS Datasheet

Current PartRFQ

RC0805FR-07953RL

YAGEOIn Stock: 20263RC0805FR-07953RL Datasheet

DirectRFQ

CRCW0805953RFKEA

Vishay DaleIn Stock: 12908CRCW0805953RFKEA Datasheet

SimilarRFQ

ERJ-6ENF9530V

Panasonic Electronic ComponentsIn Stock: 55358ERJ-6ENF9530V Datasheet

SimilarRFQ

RMCF0805FT953R

Stackpole Electronics IncIn Stock: 3203RMCF0805FT953R Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the RC2012F9530CS is determined by strict equivalence across the following critical parameters:

Electrical Parameters:

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

Physical Parameters:

• Package type: 0805 (2012 Metric)
• Composition: Thick Film
• Number of terminations: 2
• Moisture sensitivity level: 1 (Unlimited)

Compliance Parameters:

• RoHS3 compliance
• REACH unaffected status
• ECCN: EAR99
• HTSUS: 8533.21.0030

All identified substitute parts meet these criteria. Substitute parts are grouped into two categories: direct equivalents (identical specifications) and similar parts (identical electrical and physical specifications with additional automotive qualification).

Parameter Comparison

Engineering Selection Recommendations

All identified substitute parts are functionally equivalent to the RC2012F9530CS and maintain active production status. Selection among these alternatives is based on the following considerations:

Direct Electrical Equivalence: The RC0805FR-07953RL (YAGEO) provides direct substitution without additional qualifications. This part matches all electrical specifications and compliance requirements of the original component.

Automotive-Qualified Alternatives: The CRCW0805953RFKEA (Vishay Dale), ERJ-6ENF9530V (Panasonic), and RMCF0805FT953R (Stackpole) are qualified to AEC-Q200 automotive standards. These parts are suitable for applications requiring automotive-grade reliability and are interchangeable with the RC2012F9530CS in non-automotive applications.

Physical Dimension Considerations: All substitute parts maintain identical length and width dimensions (0.079" x 0.049"). Seated height varies between 0.020" and 0.028", with the CRCW0805953RFKEA offering the lowest profile at 0.020" (0.50mm) and the ERJ-6ENF9530V at the highest at 0.028" (0.70mm). The original RC2012F9530CS measures 0.026" (0.66mm).

Inventory Availability: YAGEO RC0805FR-07953RL offers the highest inventory level at 20,200 pieces. Panasonic ERJ-6ENF9530V provides 55,306 pieces. Vishay Dale CRCW0805953RFKEA stocks 12,834 pieces. Stackpole RMCF0805FT953R maintains 3,176 pieces.

Compliance Status: All substitute parts maintain ROHS3 compliance, REACH unaffected status, and identical ECCN and HTSUS classifications, ensuring regulatory compatibility across all alternatives.

Frequently Asked Questions (FAQ)

Q: Can RC0805FR-07953RL (YAGEO) be used as a direct replacement for RC2012F9530CS (Samsung)?

A: Yes. The RC0805FR-07953RL meets all electrical and physical specifications of the RC2012F9530CS, including 953 Ohm resistance, ±1% tolerance, 0.125W power rating, 0805 package, thick film composition, ±100ppm/°C temperature coefficient, -55°C to 155°C operating range, MSL 1 rating, and ROHS3 compliance.

Q: What is the difference between automotive-qualified and non-automotive versions?

A: The CRCW0805953RFKEA (Vishay Dale), ERJ-6ENF9530V (Panasonic), and RMCF0805FT953R (Stackpole) carry AEC-Q200 automotive qualification. The RC2012F9530CS (Samsung) and RC0805FR-07953RL (YAGEO) do not carry this designation. Automotive-qualified parts undergo additional testing and reliability screening. All versions are electrically and physically equivalent and interchangeable in any application.

Q: Are there physical dimension differences that affect PCB layout?

A: All substitute parts share identical length and width (0.079" x 0.049" / 2.00mm x 1.25mm). Seated height varies: RC2012F9530CS measures 0.026" (0.66mm), RC0805FR-07953RL measures 0.024" (0.60mm), CRCW0805953RFKEA measures 0.020" (0.50mm), ERJ-6ENF9530V measures 0.028" (0.70mm), and RMCF0805FT953R measures 0.026" (0.65mm). These variations are within standard 0805 package tolerances and do not affect PCB footprint compatibility.

Q: Which substitute part offers the best inventory availability?

A: Panasonic ERJ-6ENF9530V provides the highest inventory at 55,306 pieces, followed by YAGEO RC0805FR-07953RL at 20,200 pieces and Vishay Dale CRCW0805953RFKEA at 12,834 pieces.

Q: Do all substitute parts meet the same compliance standards?

A: Yes. All substitute parts are ROHS3 compliant, REACH unaffected, and share identical ECCN (EAR99) and HTSUS (8533.21.0030) classifications. All maintain MSL 1 (Unlimited) moisture sensitivity level.

Q: Can automotive-qualified parts be used in non-automotive applications?

A: Yes. Automotive-qualified parts exceed the requirements of non-automotive applications and are fully compatible. The CRCW0805953RFKEA, ERJ-6ENF9530V, and RMCF0805FT953R can be substituted in any application requiring the RC2012F9530CS.

Q: What determines whether a part is a valid substitute?

A: Valid substitutes must match the following parameters: 953 Ohm resistance, ±1% tolerance, 0.125W power rating, 0805 package format, thick film composition, ±100ppm/°C temperature coefficient, -55°C to 155°C operating temperature range, 2 terminations, MSL 1 rating, ROHS3 compliance, and REACH unaffected status.