RCS2012F16R9CS Equivalent & Substitute Parts

Part Overview

The RCS2012F16R9CS is a 16.9 Ohm ±1% thick film chip resistor manufactured by Samsung Electro-Mechanics in the 0805 (2012 Metric) package format. This component is rated for 0.125W (1/8W) power dissipation and operates across a temperature range of -55°C to 155°C. The part features anti-sulfur and moisture-resistant construction with RoHS3 compliance and unlimited moisture sensitivity level (MSL 1). The RCS2012F16R9CS maintains active product status with 848 units currently in stock.

Equivalent and substitute parts are identified based on matching electrical specifications, mechanical package dimensions, and environmental operating parameters. Substitute components must maintain identical resistance value, tolerance, power rating, and package configuration to ensure direct functional replacement in circuit applications.

Substiute Parts

RCS2012F16R9CS

Samsung Electro-MechanicsIn Stock: 917RCS2012F16R9CS Datasheet

Current PartRFQ

CRCW080516R9FKEA

Vishay DaleIn Stock: 13225CRCW080516R9FKEA Datasheet

SimilarRFQ

ERJ-6ENF16R9V

Panasonic Electronic ComponentsIn Stock: 70393ERJ-6ENF16R9V Datasheet

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RC0805FR-0716R9L

YAGEOIn Stock: 14734RC0805FR-0716R9L Datasheet

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RMCF0805FT16R9

Stackpole Electronics IncIn Stock: 40674RMCF0805FT16R9 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the RCS2012F16R9CS is determined by strict equivalence across the following critical parameters:

Electrical Parameters:

• Resistance value: 16.9 Ohms (exact match required)
• Tolerance: ±1% (exact match required)
• Power rating: 0.125W / 1/8W (exact match required)
• Temperature coefficient: ±100ppm/°C (exact match required)
• Operating temperature range: -55°C to 155°C (exact match required)

Mechanical Parameters:

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

Compliance Parameters:

• RoHS3 compliance (required)
• Moisture sensitivity level: 1 (Unlimited) (required)
• REACH unaffected status (required)

All four substitute parts listed meet these criteria and are therefore direct functional equivalents of the RCS2012F16R9CS.

Parameter Comparison

Engineering Selection Recommendations

All four substitute parts are functionally equivalent to the RCS2012F16R9CS and maintain active product status with full RoHS3 and REACH compliance. Selection among these equivalents may be based on the following factors:

Automotive Applications: The CRCW080516R9FKEA (Vishay Dale), ERJ-6ENF16R9V (Panasonic), and RMCF0805FT16R9 (Stackpole) carry AEC-Q200 automotive qualification ratings. These parts are suitable for automotive-grade circuit applications requiring enhanced reliability standards.

General Industrial Applications: The RC0805FR-0716R9L (YAGEO) provides a moisture-resistant thick film construction without automotive qualification, suitable for standard industrial and consumer electronics applications.

Inventory Availability: Substitute parts demonstrate varying stock levels: ERJ-6ENF16R9V (70,346 units), CRCW080516R9FKEA (13,188 units), RC0805FR-0716R9L (14,680 units), and RMCF0805FT16R9 (40,659 units). The RCS2012F16R9CS maintains 848 units in stock.

Physical Height Considerations: Seated height varies across substitutes from 0.020" (0.50mm) to 0.028" (0.70mm). Applications with strict height constraints should reference the specific seated height specification of the selected substitute.

Frequently Asked Questions (FAQ)

Q: Can the CRCW080516R9FKEA replace the RCS2012F16R9CS in non-automotive applications?

A: Yes. The CRCW080516R9FKEA meets all electrical and mechanical specifications required for direct substitution. The AEC-Q200 automotive qualification is an additional feature that does not restrict use in non-automotive circuits.

Q: Are there differences in the physical dimensions between the RCS2012F16R9CS and its substitutes?

A: All parts share identical length and width dimensions (0.079" L x 0.049" W / 2.00mm x 1.25mm). Seated height varies between 0.020" and 0.028" across the substitute options. Applications with height-constrained PCB layouts must account for these variations.

Q: Do all substitute parts comply with RoHS3 and REACH regulations?

A: Yes. All four substitute parts carry RoHS3 compliance and REACH unaffected status, matching the regulatory compliance of the RCS2012F16R9CS.

Q: What is the significance of the ±100ppm/°C temperature coefficient across all parts?

A: The temperature coefficient specifies the resistance change per degree Celsius across the operating temperature range. All parts maintain identical temperature coefficient specifications, ensuring equivalent thermal performance in circuit applications.

Q: Can substitutes be used interchangeably on the same PCB assembly?

A: Yes. All substitute parts are mechanically and electrically equivalent with identical 0805 package dimensions and two-terminal configurations. PCB footprints designed for the RCS2012F16R9CS accommodate all listed substitutes.

Q: Which substitute offers the best availability?

A: The ERJ-6ENF16R9V (Panasonic) maintains the highest inventory level at 70,346 units, followed by RMCF0805FT16R9 (Stackpole) at 40,659 units.

Q: Are there performance differences between thick film resistors from different manufacturers?

A: All parts specified are thick film composition with identical electrical parameters. Performance differences are negligible within the stated tolerance and temperature coefficient specifications.