RCS3216F204CS Equivalent & Substitute Parts Reference

Part Overview

The RCS3216F204CS is a 200 kOhms ±1% 0.25W thick film chip resistor in 1206 (3216 Metric) package manufactured by Samsung Electro-Mechanics. This component is classified as Active product status with anti-sulfur and moisture-resistant characteristics. The part is ROHS3 compliant with unlimited moisture sensitivity level (MSL 1) and operates across -55°C to 155°C temperature range.

Equivalent and substitute parts are identified based on matching electrical specifications (resistance value, tolerance, power rating), mechanical compatibility (package size and form factor), and environmental performance characteristics. Substitute components enable design flexibility, supply chain continuity, and application-specific feature selection while maintaining functional equivalence.

Substiute Parts

RCS3216F204CS

Samsung Electro-MechanicsIn Stock: 1195RCS3216F204CS Datasheet

Current PartRFQ

AF1206FR-07200KL

YAGEOIn Stock: 10862AF1206FR-07200KL Datasheet

DirectRFQ

AC1206FR-07200KL

YAGEOIn Stock: 5656AC1206FR-07200KL Datasheet

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CR1206-FX-2003ELF

Bourns Inc.In Stock: 150904CR1206-FX-2003ELF Datasheet

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CRCW1206200KFKEA

Vishay DaleIn Stock: 55335CRCW1206200KFKEA Datasheet

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CRCW1206200KFKEAHP

Vishay DaleIn Stock: 7120CRCW1206200KFKEAHP Datasheet

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CRCW1206200KFKTA

Vishay DaleIn Stock: 10441CRCW1206200KFKTA Datasheet

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ERJ-8ENF2003V

Panasonic Electronic ComponentsIn Stock: 80757ERJ-8ENF2003V Datasheet

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KTR18EZPF2003

Rohm SemiconductorIn Stock: 19144KTR18EZPF2003 Datasheet

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RC1206FR-07200KL

YAGEOIn Stock: 243421RC1206FR-07200KL Datasheet

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RMCF1206FT200K

Stackpole Electronics IncIn Stock: 21975RMCF1206FT200K Datasheet

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Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility is determined by strict equivalence across the following core parameters:

Mandatory Matching Parameters:

• Resistance value: 200 kOhms
• Tolerance: ±1%
• Power rating: 0.25W (1/4W) or higher
• Package: 1206 (3216 Metric)
• Composition: Thick Film
• Temperature coefficient: ±100ppm/°C
• Operating temperature range: -55°C to 155°C minimum
• Moisture sensitivity level: 1 (Unlimited)
• RoHS compliance: ROHS3 Compliant

Acceptable Variations:

• Manufacturer identity (different suppliers)
• Packaging format (Tape & Reel, Cut Tape, Digi-Reel)
• Physical dimensions within 1206 package tolerance
• Additional features (automotive AEC-Q200 certification, anti-sulfur, pulse withstanding) that do not reduce base performance
• Higher power ratings (0.75W) when 0.25W is specified, provided package remains 1206

Non-Substitutable Variations:

• Different resistance values
• Tolerance wider than ±1%
• Power ratings below 0.25W
• Different package sizes
• Non-compliant RoHS status
• Product status "Not For New Designs" (use only for legacy system maintenance)

Parameter Comparison

Engineering Selection Recommendations

Primary Substitutes (Full Compliance):

Parts meeting all mandatory parameters with ROHS3 compliance and Active product status:

• RC1206FR-07200KL (YAGEO): Highest inventory availability (243,389 pcs). Moisture-resistant thick film. Recommended for general-purpose applications with no automotive requirements.
• CRCW1206200KFKEA (Vishay Dale): Automotive AEC-Q200 certified. Inventory: 55,275 pcs. Suitable for automotive and industrial applications requiring qualification compliance.
• AF1206FR-07200KL (YAGEO): Automotive AEC-Q200 certified with anti-sulfur feature. Inventory: 10,849 pcs. Tape & Reel packaging. Recommended for automotive designs.
• RMCF1206FT200K (Stackpole Electronics Inc): Automotive AEC-Q200 certified. Inventory: 21,944 pcs. Suitable for automotive applications.
• KTR18EZPF2003 (Rohm Semiconductor): Automotive AEC-Q200 certified with high-voltage feature. Inventory: 19,044 pcs. Recommended for high-voltage circuit applications.

Secondary Substitutes (Conditional Use):

• CRCW1206200KFKEAHP (Vishay Dale): Higher power rating (0.75W vs. 0.25W). Automotive AEC-Q200 certified with pulse-withstanding capability. Use only when higher power dissipation is required or pulse immunity is specified. Inventory: 7,076 pcs.
• CR1206-FX-2003ELF (Bourns Inc.): Moisture-resistant thick film. Highest inventory availability (150,852 pcs). No automotive certification. Suitable for consumer and industrial applications without AEC-Q200 requirement.
• AC1206FR-07200KL (YAGEO): Automotive AEC-Q200 certified with moisture-resistant feature. Inventory: 5,575 pcs. Cut Tape & Digi-Reel packaging. Suitable for automotive applications with specific packaging requirements.

Not Recommended for New Designs:

• ERJ-8ENF2003V (Panasonic Electronic Components): Product status "Not For New Designs." Use only for legacy system maintenance or repair of existing equipment. Inventory: 80,659 pcs.
• CRCW1206200KFKTA (Vishay Dale): RoHS non-compliant status. REACH Affected. Use only in applications where RoHS compliance is not required or for legacy systems.

Frequently Asked Questions (FAQ)

Q1: Can I substitute RCS3216F204CS with a higher power-rated resistor such as CRCW1206200KFKEAHP (0.75W)?

A: Yes. CRCW1206200KFKEAHP is electrically and mechanically compatible. The 0.75W rating exceeds the 0.25W requirement, providing additional thermal margin. Physical dimensions remain within 1206 package tolerance. This substitution is valid for applications where higher power dissipation capability is beneficial or required.

Q2: What is the difference between automotive AEC-Q200 certified parts and non-certified parts?

A: Automotive AEC-Q200 certification indicates the component meets automotive industry reliability and qualification standards. Parts such as AF1206FR-07200KL, CRCW1206200KFKEA, and RMCF1206FT200K carry this certification. Non-certified parts (RC1206FR-07200KL, CR1206-FX-2003ELF) are suitable for consumer and industrial applications but lack automotive qualification. Select AEC-Q200 certified parts for automotive designs; non-certified parts for general-purpose applications.

Q3: Why is ERJ-8ENF2003V marked "Not For New Designs"?

A: Product status "Not For New Designs" indicates the manufacturer has discontinued active development and recommends alternative components for new applications. ERJ-8ENF2003V remains available for legacy system maintenance and repair. For new designs, select parts with Active status such as RC1206FR-07200KL, CRCW1206200KFKEA, or RMCF1206FT200K.

Q4: Are there packaging format differences between substitute parts, and do they affect compatibility?

A: Yes. Substitute parts are available in Tape & Reel (TR), Cut Tape (CT), and Digi-Reel formats. These packaging differences affect handling, storage, and assembly processes but do not affect electrical or mechanical compatibility. Select packaging format based on manufacturing equipment and assembly requirements. All formats deliver identical component performance.

Q5: Is CRCW1206200KFKTA suitable as a substitute despite RoHS non-compliance?

A: CRCW1206200KFKTA is electrically and mechanically equivalent but carries RoHS non-compliant status with REACH Affected designation. Use this part only in applications where RoHS compliance is not mandated by regulation or customer specification. For RoHS-compliant designs, select ROHS3-compliant alternatives such as RC1206FR-07200KL, CRCW1206200KFKEA, or RMCF1206FT200K.

Q6: What does Moisture Sensitivity Level (MSL) 1 mean, and why is it important?

A: MSL 1 (Unlimited) indicates the component has unlimited shelf life and requires no special moisture protection during storage or handling. All listed substitute parts carry MSL 1 rating, ensuring compatibility with standard storage and assembly processes. No special precautions or baking procedures are required before soldering.

Q7: Can I use RC1206FR-07200KL as a direct replacement for RCS3216F204CS in all applications?

A: Yes. RC1206FR-07200KL matches all mandatory electrical and mechanical parameters: 200 kOhms ±1%, 0.25W, 1206 package, ±100ppm/°C temperature coefficient, -55°C to 155°C operating range, ROHS3 compliance, and MSL 1. The primary difference is manufacturer (YAGEO vs. Samsung Electro-Mechanics). RC1206FR-07200KL is suitable for all applications where RCS3216F204CS is specified, with the highest inventory availability among all substitutes.