RC2012F16R9CS Equivalent & Substitute Parts Reference

Part Overview

The RC2012F16R9CS is a 16.9 Ohm ±1% thick film chip resistor manufactured by Samsung Electro-Mechanics in 0805 (2012 Metric) package format with 0.125W power rating. This component is classified as Active product status and is RoHS3 compliant with REACH unaffected designation. The part is moisture resistant with MSL 1 rating, suitable for general industrial and consumer applications requiring stable resistive elements across extended temperature ranges. Equivalent and substitute parts are identified based on matching electrical specifications, mechanical dimensions, and environmental compliance certifications.

Substiute Parts

RC2012F16R9CS

Samsung Electro-MechanicsIn Stock: 756RC2012F16R9CS Datasheet

Current PartRFQ

RC0805FR-0716R9L

YAGEOIn Stock: 14734RC0805FR-0716R9L Datasheet

DirectRFQ

CRCW080516R9FKEA

Vishay DaleIn Stock: 13225CRCW080516R9FKEA Datasheet

SimilarRFQ

ERJ-6ENF16R9V

Panasonic Electronic ComponentsIn Stock: 70393ERJ-6ENF16R9V Datasheet

SimilarRFQ

RMCF0805FT16R9

Stackpole Electronics IncIn Stock: 40674RMCF0805FT16R9 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the RC2012F16R9CS are classified into two categories based on functional equivalence and application suitability:

Direct Equivalent Category: The RC0805FR-0716R9L (YAGEO) matches all critical electrical and mechanical parameters with identical resistance, tolerance, power rating, temperature coefficient, and operating temperature range. Physical dimensions are equivalent with only minor height variation (0.024" vs 0.026"). This part maintains moisture resistant thick film composition and MSL 1 rating, making it a direct functional replacement.

Similar/Automotive-Qualified Category: The CRCW080516R9FKEA (Vishay Dale), ERJ-6ENF16R9V (Panasonic), and RMCF0805FT16R9 (Stackpole) share identical electrical specifications and 0805 package format. These parts incorporate AEC-Q200 automotive qualification, which exceeds the base moisture resistant specification of the main part. Height variations range from 0.020" to 0.028", all within acceptable PCB assembly tolerances for 0805 components.

Substitution Criteria:

• Resistance value: 16.9 Ohms (exact match required)
• Tolerance: ±1% (exact match required)
• Power rating: 0.125W minimum (exact match required)
• Package: 0805 (2012 Metric) (exact match required)
• Temperature coefficient: ±100ppm/°C (exact match required)
• Operating temperature: -55°C ~ 155°C minimum (exact match required)
• RoHS3 compliance: Required for all substitutes
• MSL rating: 1 (Unlimited) for all substitutes

Parameter Comparison

Engineering Selection Recommendations

For Direct Replacement (Non-Automotive Applications): The RC0805FR-0716R9L from YAGEO provides direct functional equivalence with minimal physical variation. This part maintains identical electrical performance and environmental compliance while offering higher inventory availability (14,680 pcs). Selection of this substitute is appropriate for consumer electronics, industrial control, and general-purpose applications where automotive qualification is not required.

For Automotive and High-Reliability Applications: The CRCW080516R9FKEA (Vishay Dale), ERJ-6ENF16R9V (Panasonic), and RMCF0805FT16R9 (Stackpole) incorporate AEC-Q200 automotive qualification, indicating compliance with automotive industry reliability and environmental stress testing standards. These parts are suitable for automotive electronics, industrial equipment with stringent reliability requirements, and applications subject to extended thermal cycling or vibration environments. All three maintain identical electrical specifications and RoHS3 compliance.

Inventory and Supply Considerations: ERJ-6ENF16R9V (Panasonic) offers the highest inventory level at 70,346 pcs, followed by RMCF0805FT16R9 (Stackpole) at 40,659 pcs. RC0805FR-0716R9L (YAGEO) provides 14,680 pcs. The main part RC2012F16R9CS maintains 692 pcs in stock. Selection based on supply availability should consider project lead times and volume requirements.

Physical Dimension Compatibility: All substitute parts fit within standard 0805 PCB assembly processes. Height variations (0.020" to 0.028") are within typical reflow soldering and automated assembly tolerances. No design modifications are required for mechanical integration.

Frequently Asked Questions (FAQ)

Q: Can RC0805FR-0716R9L be used as a direct replacement for RC2012F16R9CS? A: Yes. Both parts share identical resistance (16.9 Ohms), tolerance (±1%), power rating (0.125W), package format (0805), temperature coefficient (±100ppm/°C), and operating temperature range (-55°C ~ 155°C). Physical height difference (0.024" vs 0.026") is within standard PCB assembly tolerances.

Q: What is the difference between the main part and automotive-qualified substitutes? A: The CRCW080516R9FKEA, ERJ-6ENF16R9V, and RMCF0805FT16R9 incorporate AEC-Q200 automotive qualification, indicating compliance with automotive reliability testing standards. Electrical specifications remain identical. These parts are suitable for automotive applications and high-reliability environments.

Q: Are all substitute parts RoHS3 compliant? A: Yes. All listed substitute parts (RC0805FR-0716R9L, CRCW080516R9FKEA, ERJ-6ENF16R9V, RMCF0805FT16R9) are RoHS3 compliant with REACH unaffected status, matching the environmental compliance of the main part.

Q: Do substitute parts have the same moisture sensitivity level? A: Yes. All substitute parts maintain MSL 1 (Unlimited) rating, identical to the main part RC2012F16R9CS. No special moisture control measures are required during storage or handling.

Q: Can automotive-qualified parts be used in non-automotive applications? A: Yes. Automotive-qualified parts exceed the performance and reliability requirements of non-automotive applications. CRCW080516R9FKEA, ERJ-6ENF16R9V, and RMCF0805FT16R9 can be used in any application where the base RC2012F16R9CS is specified.

Q: What is the significance of the 0805 package designation? A: The 0805 (2012 Metric) package indicates physical dimensions of 0.079" L x 0.049" W (2.00mm x 1.25mm). All substitute parts use identical package format, ensuring compatibility with existing PCB layouts and automated assembly equipment.

Q: Are there any temperature performance differences between substitute parts? A: No. All substitute parts maintain identical temperature coefficient (±100ppm/°C) and operating temperature range (-55°C ~ 155°C). Temperature-dependent performance is equivalent across all listed parts.