RCS3216F56R2CS Equivalent & Substitute Parts

Part Overview

The RCS3216F56R2CS is a 56.2 Ohm ±1% 0.25W thick film chip resistor manufactured by Samsung Electro-Mechanics in the 1206 (3216 Metric) package. This component is classified as Active product status and features anti-sulfur and moisture-resistant properties suitable for general industrial and commercial applications. Substitute parts are identified when original inventory is unavailable, when alternative manufacturers are preferred for supply chain optimization, or when specific certifications such as automotive AEC-Q200 qualification are required for application requirements.

Substiute Parts

RCS3216F56R2CS

Samsung Electro-MechanicsIn Stock: 755RCS3216F56R2CS Datasheet

Current PartRFQ

CR1206-FX-56R2ELF

Bourns Inc.In Stock: 30960CR1206-FX-56R2ELF Datasheet

SimilarRFQ

CRCW120656R2FKEA

Vishay DaleIn Stock: 20690CRCW120656R2FKEA Datasheet

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ERJ-8ENF56R2V

Panasonic Electronic ComponentsIn Stock: 32594ERJ-8ENF56R2V Datasheet

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RC1206FR-0756R2L

YAGEOIn Stock: 1352RC1206FR-0756R2L Datasheet

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Key Parameters

Substitute Part Grouping Explanation

Substitution of the RCS3216F56R2CS is determined by strict equivalence across the following critical parameters:

Mandatory Matching Parameters:

• Resistance value: 56.2 Ohms
• Tolerance: ±1%
• Power rating: 0.25W (1/4W)
• Package: 1206 (3216 Metric)
• Composition: Thick Film
• Temperature coefficient: ±100ppm/°C
• Operating temperature range: -55°C ~ 155°C
• Number of terminations: 2
• RoHS compliance: ROHS3 Compliant
• Moisture sensitivity level: 1 (Unlimited)

All identified substitute parts meet these mandatory parameters. Variations in physical dimensions (length, width, height) and packaging format (Tape & Reel versus bulk) do not affect functional substitution. Product status differences and optional certifications (such as automotive AEC-Q200) represent secondary considerations for specific application contexts.

Parameter Comparison

Engineering Selection Recommendations

Primary Selection (Active Status, General Applications): The CR1206-FX-56R2ELF (Bourns Inc.), CRCW120656R2FKEA (Vishay Dale), and RC1206FR-0756R2L (YAGEO) are recommended as direct substitutes for the RCS3216F56R2CS. All three maintain Active product status and full compliance with ROHS3 and REACH requirements. These parts are suitable for new designs and ongoing production.

Automotive Applications: The CRCW120656R2FKEA (Vishay Dale) and ERJ-8ENF56R2V (Panasonic Electronic Components) carry AEC-Q200 automotive qualification. Selection of these parts is required when designs must meet automotive industry standards and reliability requirements.

Legacy Design Continuation: The ERJ-8ENF56R2V (Panasonic Electronic Components) carries a "Not For New Designs" product status designation. This part remains functionally equivalent and is suitable for sustaining production of existing designs but should not be selected for new product development.

Supply Chain Considerations: Inventory availability varies across substitute options. CRCW120656R2FKEA (Vishay Dale) and ERJ-8ENF56R2V (Panasonic Electronic Components) maintain higher stock levels (20,653 and 32,569 units respectively) compared to RC1206FR-0756R2L (YAGEO) at 1,309 units.

Frequently Asked Questions (FAQ)

Q: Can the CR1206-FX-56R2ELF replace the RCS3216F56R2CS directly in my circuit?

A: Yes. The CR1206-FX-56R2ELF meets all mandatory electrical and mechanical parameters: 56.2 Ohm resistance, ±1% tolerance, 0.25W power rating, 1206 package, ±100ppm/°C temperature coefficient, and -55°C to 155°C operating range. Physical dimension variations (height: 0.030" versus 0.026") do not affect functional performance in standard PCB assembly.

Q: What is the difference between the CRCW120656R2FKEA and other substitutes?

A: The CRCW120656R2FKEA includes AEC-Q200 automotive qualification, making it suitable for automotive applications requiring enhanced reliability standards. All other electrical and mechanical parameters are equivalent to the RCS3216F56R2CS.

Q: Why is the ERJ-8ENF56R2V marked "Not For New Designs"?

A: The "Not For New Designs" designation indicates that Panasonic has classified this part as legacy. It remains functionally equivalent and suitable for sustaining existing production but should not be selected for new product development. Active alternatives such as CR1206-FX-56R2ELF, CRCW120656R2FKEA, or RC1206FR-0756R2L are preferred for new designs.

Q: Are there any differences in moisture resistance between these parts?

A: The RCS3216F56R2CS specifies anti-sulfur and moisture-resistant properties. The CR1206-FX-56R2ELF and RC1206FR-0756R2L specify moisture-resistant properties. The CRCW120656R2FKEA and ERJ-8ENF56R2V do not explicitly list anti-sulfur features in their specifications. All parts maintain MSL 1 (Unlimited) moisture sensitivity level, indicating equivalent moisture handling during storage and assembly.

Q: Can I use these parts interchangeably in Tape & Reel packaging?

A: All substitute parts are available in Tape & Reel (TR) packaging format. The RCS3216F56R2CS packaging format is not specified in the provided data. Tape & Reel format is standard for automated PCB assembly processes and is compatible with standard pick-and-place equipment.

Q: What compliance certifications apply to all substitute parts?

A: All substitute parts are ROHS3 Compliant and REACH Unaffected. These certifications ensure compliance with European environmental and hazardous substance regulations. The CRCW120656R2FKEA and ERJ-8ENF56R2V additionally carry AEC-Q200 automotive qualification.