RCS3216F5232CS Equivalent & Substitute Parts

Part Overview

The RCS3216F5232CS is a 52.3 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. Substitute parts are identified when equivalent electrical specifications, mechanical dimensions, and compliance certifications align with the original component requirements, enabling direct replacement in circuit applications without design modification.

Substiute Parts

RCS3216F5232CS

Samsung Electro-MechanicsIn Stock: 967RCS3216F5232CS Datasheet

Current PartRFQ

CRCW120652K3FKEA

Vishay DaleIn Stock: 25507CRCW120652K3FKEA Datasheet

SimilarRFQ

ERJ-8ENF5232V

Panasonic Electronic ComponentsIn Stock: 11084ERJ-8ENF5232V Datasheet

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RC1206FR-0752K3L

YAGEOIn Stock: 10336RC1206FR-0752K3L Datasheet

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Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the RCS3216F5232CS is determined by strict alignment of the following parameters:

Critical Matching Parameters:

• Resistance value: 52.3 kOhms
• 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
• RoHS3 compliance
• MSL rating: 1 (Unlimited)

All identified substitute parts meet these core electrical and mechanical specifications. Variations in physical dimensions (length, width, height) within the 1206 package tolerance, packaging format (Tape & Reel vs. bulk), and additional certifications (such as AEC-Q200 automotive qualification) do not preclude substitution when the critical parameters align.

Parameter Comparison

Engineering Selection Recommendations

Primary Selection (Active Status): CRCW120652K3FKEA (Vishay Dale) and RC1206FR-0752K3L (YAGEO) are both classified as Active products with full production support. Both components meet all electrical and mechanical specifications identical to the RCS3216F5232CS. CRCW120652K3FKEA includes AEC-Q200 automotive qualification, suitable for applications requiring automotive-grade reliability. RC1206FR-0752K3L provides moisture-resistant characteristics aligned with the original component.

Secondary Selection (Legacy Status): ERJ-8ENF5232V (Panasonic Electronic Components) meets all electrical and mechanical specifications but carries a "Not For New Designs" product status designation. This component is suitable for replacement in existing applications or legacy system maintenance where supply continuity is required, but should not be selected for new circuit designs.

Compliance Considerations: All substitute parts maintain ROHS3 compliance and unlimited moisture sensitivity level (MSL 1), ensuring compatibility with standard PCB assembly and storage protocols. Selection between alternatives should prioritize Active status products for new designs and long-term supply assurance.

Frequently Asked Questions (FAQ)

Q: Can CRCW120652K3FKEA directly replace RCS3216F5232CS in existing circuits?

A: Yes. Both components share identical electrical specifications (52.3 kOhms ±1%, 0.25W), temperature characteristics (±100ppm/°C, -55°C ~ 155°C), and 1206 package dimensions. Physical dimension variations (height: 0.024" vs. 0.026") remain within 1206 package tolerance and do not affect PCB assembly or circuit performance.

Q: What is the difference between the substitute parts?

A: All three substitutes meet core electrical and mechanical requirements. CRCW120652K3FKEA includes AEC-Q200 automotive certification. ERJ-8ENF5232V carries "Not For New Designs" status. RC1206FR-0752K3L maintains Active status with moisture-resistant features. Selection depends on application requirements and design phase (new vs. legacy).

Q: Are there packaging format differences between substitutes?

A: RCS3216F5232CS packaging format is not specified in available data. All identified substitutes are supplied in Tape & Reel (TR) format. Verify packaging requirements with procurement specifications before component selection.

Q: Does AEC-Q200 certification on CRCW120652K3FKEA affect substitution compatibility?

A: No. AEC-Q200 is an additional qualification that does not modify electrical or mechanical specifications. Components with automotive certification are fully compatible with non-automotive applications and represent an upgrade in reliability qualification.

Q: Why is ERJ-8ENF5232V marked "Not For New Designs"?

A: "Not For New Designs" indicates the manufacturer has transitioned this product to legacy status. The component remains functionally equivalent and suitable for replacement in existing systems, but new circuit designs should prioritize Active status alternatives (CRCW120652K3FKEA or RC1206FR-0752K3L) for assured long-term supply.

Q: Are all substitutes RoHS3 compliant?

A: Yes. All identified substitute parts carry ROHS3 Compliant status, matching the original RCS3216F5232CS compliance level.