RCS3216F2610CS Equivalent & Substitute Parts

Part Overview

The RCS3216F2610CS is a 261 Ohm ±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 and suitable for general industrial applications requiring precision resistive elements with environmental protection.

Substitute parts are identified when equivalent electrical specifications, mechanical dimensions, and compliance certifications align with the original component, enabling direct replacement in circuit designs without functional degradation.

Substiute Parts

RCS3216F2610CS

Samsung Electro-MechanicsIn Stock: 912RCS3216F2610CS Datasheet

Current PartRFQ

CRCW1206261RFKEA

Vishay DaleIn Stock: 13535CRCW1206261RFKEA Datasheet

SimilarRFQ

ERJ-8ENF2610V

Panasonic Electronic ComponentsIn Stock: 58654ERJ-8ENF2610V Datasheet

SimilarRFQ

RC1206FR-07261RL

YAGEOIn Stock: 112107RC1206FR-07261RL Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the RCS3216F2610CS is determined by strict alignment of the following parameters:

Critical Matching Parameters:

• Resistance value: 261 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 to 155°C
• RoHS compliance: ROHS3
• Moisture sensitivity level: MSL 1

All identified substitute parts meet these electrical and mechanical requirements. Variations in physical dimensions (length, width, height) within standard tolerances and differences in packaging format (Tape & Reel versus bulk) do not affect functional substitution capability. Product status and application-specific certifications (such as AEC-Q200 for automotive use) represent additional qualifications that may exceed base requirements.

Parameter Comparison

Engineering Selection Recommendations

For Active Product Status Applications: CRCW1206261RFKEA (Vishay Dale) and RC1206FR-07261RL (YAGEO) are both classified as Active products and represent optimal choices for new designs. Both parts maintain full electrical and mechanical equivalence to the RCS3216F2610CS while ensuring continued manufacturer support and availability.

For Automotive Applications: CRCW1206261RFKEA carries AEC-Q200 automotive qualification, making it suitable for automotive-grade circuit implementations. ERJ-8ENF2610V also carries AEC-Q200 qualification but is classified as Not For New Designs, limiting its application to legacy system maintenance or repair scenarios.

For General Industrial Applications: All three active-status substitutes (CRCW1206261RFKEA, RC1206FR-07261RL, and the original RCS3216F2610CS) are suitable for standard industrial applications requiring 261 Ohm ±1% resistive elements with moisture and environmental protection.

Compliance Considerations: All substitute parts maintain ROHS3 compliance and MSL 1 rating, ensuring compatibility with modern manufacturing processes and storage requirements without special handling protocols.

Frequently Asked Questions (FAQ)

Q: Can CRCW1206261RFKEA directly replace RCS3216F2610CS in existing designs?

A: Yes. Both parts share identical electrical specifications (261 Ohms ±1%, 0.25W, ±100ppm/°C, -55°C to 155°C operating range) and package dimensions (1206 metric). Physical height variation (0.024" versus 0.026") falls within standard PCB assembly tolerances and does not affect circuit functionality or board layout compatibility.

Q: Why is ERJ-8ENF2610V marked as "Not For New Designs"?

A: This designation indicates the manufacturer (Panasonic) has discontinued active development and support for this product line. While the part remains electrically and mechanically equivalent, it should be reserved for maintenance of existing systems. New designs should utilize active-status alternatives such as CRCW1206261RFKEA or RC1206FR-07261RL.

Q: What is the significance of AEC-Q200 certification on CRCW1206261RFKEA?

A: AEC-Q200 is an automotive industry qualification standard. CRCW1206261RFKEA meets enhanced reliability and testing requirements for automotive applications. The original RCS3216F2610CS does not carry this certification, so substitution with CRCW1206261RFKEA is appropriate only when automotive-grade components are specified or required.

Q: Are there packaging format differences between these substitutes?

A: All identified substitutes are supplied in Tape & Reel (TR) format for automated assembly. The original RCS3216F2610CS packaging format is not specified in the provided data. Tape & Reel format is standard for high-volume production and does not affect component electrical performance or substitution validity.

Q: Do all substitutes have identical moisture sensitivity levels?

A: Yes. All parts, including the original RCS3216F2610CS and all substitutes, carry MSL 1 (Unlimited) rating. This means no special moisture control or baking procedures are required during storage or handling, simplifying supply chain management and assembly operations.

Q: Which substitute offers the best long-term availability?

A: RC1206FR-07261RL (YAGEO) shows the highest inventory level (112,050 pieces) among the identified substitutes, indicating strong market availability. CRCW1206261RFKEA (Vishay Dale) with 13,474 pieces in stock also provides reliable supply. Both are classified as Active products with ongoing manufacturer support.