RCS3216F5622CS Equivalent & Substitute Parts

Part Overview

The RCS3216F5622CS is a 56.2 kOhms ±1% 0.25W thick film chip resistor manufactured by Samsung Electro-Mechanics in the 1206 (3216 Metric) package. This component features anti-sulfur and moisture-resistant properties, operating across a temperature range of -55°C to 155°C. The part maintains Active product status with ROHS3 compliance and unlimited moisture sensitivity level (MSL 1). Equivalent and substitute parts are identified based on matching electrical specifications, mechanical dimensions, and package compatibility to ensure direct interchangeability in circuit applications.

Substiute Parts

RCS3216F5622CS

Samsung Electro-MechanicsIn Stock: 801RCS3216F5622CS Datasheet

Current PartRFQ

CR1206-FX-5622ELF

Bourns Inc.In Stock: 30116CR1206-FX-5622ELF Datasheet

SimilarRFQ

CRCW120656K2FKEA

Vishay DaleIn Stock: 11633CRCW120656K2FKEA Datasheet

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ERJ-8ENF5622V

Panasonic Electronic ComponentsIn Stock: 25088ERJ-8ENF5622V Datasheet

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RC1206FR-0756K2L

YAGEOIn Stock: 42690RC1206FR-0756K2L Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the RCS3216F5622CS is determined by strict equivalence across the following critical parameters:

Electrical Specifications: Resistance value of 56.2 kOhms, tolerance of ±1%, and power rating of 0.25W must be identical across all substitute parts.

Package Compatibility: All substitute parts must use the 1206 (3216 Metric) surface-mount package with two terminations to ensure mechanical fit and soldering compatibility on printed circuit boards.

Environmental Performance: Temperature coefficient of ±100ppm/°C and operating temperature range of -55°C to 155°C must be maintained. Thick film composition is required for consistency.

Regulatory Compliance: All substitute parts must maintain ROHS3 compliance and MSL 1 rating to satisfy environmental and moisture handling requirements.

Substitute parts are grouped by manufacturer while maintaining these core parameters. Variations in physical dimensions (length, width, height) within acceptable tolerances and differences in specific features (such as automotive AEC-Q200 qualification) do not prevent substitution but are noted for application-specific requirements.

Parameter Comparison

Engineering Selection Recommendations

Primary Substitutes (Active Product Status):

CR1206-FX-5622ELF (Bourns Inc.) is suitable for general applications requiring moisture-resistant thick film construction. This part maintains Active product status and is available in high inventory quantities.

CRCW120656K2FKEA (Vishay Dale) is recommended for automotive and high-reliability applications due to AEC-Q200 qualification. This part is Active and suitable for new designs with automotive requirements.

RC1206FR-0756K2L (YAGEO) is suitable for cost-sensitive applications and general industrial use. This part maintains Active product status with high inventory availability.

Secondary Substitute (Legacy Status):

ERJ-8ENF5622V (Panasonic Electronic Components) carries a "Not For New Designs" product status. This part is electrically and mechanically equivalent but should not be selected for new circuit designs. Existing applications using this part may continue operation, but new designs should transition to Active-status alternatives.

Compliance Considerations:

All substitute parts maintain ROHS3 compliance and MSL 1 rating, ensuring compatibility with environmental and moisture-handling requirements. Selection between Active alternatives depends on application-specific needs such as automotive qualification, inventory availability, and supplier preference.

Frequently Asked Questions (FAQ)

Q: Can CR1206-FX-5622ELF replace RCS3216F5622CS directly?

A: Yes. Both parts share identical electrical specifications (56.2 kOhms ±1%, 0.25W), temperature coefficient (±100ppm/°C), operating temperature range (-55°C to 155°C), and 1206 package dimensions. Both maintain ROHS3 compliance and MSL 1 rating. Physical height differs slightly (0.030" vs 0.026"), but this remains within acceptable PCB assembly tolerances.

Q: What is the difference between the Vishay CRCW120656K2FKEA and other substitutes?

A: The CRCW120656K2FKEA includes AEC-Q200 automotive qualification, making it suitable for automotive and high-reliability applications. All other electrical and mechanical parameters remain identical to the main part. The seated height is 0.024", which is the lowest among all listed parts.

Q: Why is ERJ-8ENF5622V marked "Not For New Designs"?

A: The ERJ-8ENF5622V carries a "Not For New Designs" product status from Panasonic. This designation indicates the manufacturer is phasing out this part number. While electrically and mechanically equivalent, new circuit designs should select from Active-status alternatives such as CR1206-FX-5622ELF, CRCW120656K2FKEA, or RC1206FR-0756K2L.

Q: Are there dimensional differences between substitute parts?

A: Minor dimensional variations exist within acceptable tolerances. Length ranges from 0.122" to 0.126", and seated height ranges from 0.024" to 0.030". These variations do not affect PCB assembly compatibility or electrical performance. All parts conform to the 1206 (3216 Metric) package standard.

Q: Do all substitutes maintain the same moisture sensitivity level?

A: Yes. All listed parts, including the main part RCS3216F5622CS, maintain MSL 1 (Unlimited) rating. This ensures identical moisture handling and storage requirements across all substitutes.

Q: Which substitute offers the best inventory availability?

A: CR1206-FX-5622ELF (Bourns) offers 30,015 pieces in stock, followed by RC1206FR-0756K2L (YAGEO) with 42,638 pieces. Both provide substantial inventory for immediate procurement.

Q: Can substitutes be mixed in the same production batch?

A: Yes. All substitute parts meet identical electrical specifications, tolerance, power rating, and package requirements. Mixing substitutes from different manufacturers in the same production batch does not affect circuit performance or reliability, provided all parts maintain ROHS3 compliance and MSL 1 rating.