RCS3216F2054CS Equivalent & Substitute Parts

Part Overview

The RCS3216F2054CS is a 2.05 MOhms ±1% 0.25W chip resistor manufactured by Samsung Electro-Mechanics in the 1206 (3216 Metric) package. This thick film resistor features anti-sulfur and moisture-resistant properties, designed for applications requiring high-value precision resistors with enhanced environmental protection. The part maintains Active product status with 992 pieces currently in stock. Substitute parts are identified when equivalent electrical specifications, mechanical dimensions, and compliance certifications align with the original component, enabling seamless integration in production environments.

Substiute Parts

RCS3216F2054CS

Samsung Electro-MechanicsIn Stock: 1032RCS3216F2054CS Datasheet

Current PartRFQ

RC1206FR-072M05L

YAGEOIn Stock: 12803RC1206FR-072M05L Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the RCS3216F2054CS are identified based on strict equivalence across the following critical parameters:

Electrical Equivalence Requirements:

• Resistance value: 2.05 MOhms
• Tolerance: ±1%
• Power rating: 0.25W (1/4W)
• Temperature coefficient: ±100ppm/°C
• Operating temperature range: -55°C ~ 155°C

Mechanical Equivalence Requirements:

• Package type: 1206 (3216 Metric)
• Number of terminations: 2
• Physical dimensions compatible with 1206 footprint

Compliance Requirements:

• RoHS3 Compliant
• Moisture Sensitivity Level: 1 (Unlimited)
• REACH Unaffected status

The RC1206FR-072M05L from YAGEO meets all electrical and mechanical equivalence criteria, with identical resistance, tolerance, power rating, temperature coefficient, and operating range. Both components share the same 1206 package designation and comply with identical regulatory standards.

Parameter Comparison

Engineering Selection Recommendations

The RC1206FR-072M05L from YAGEO is a direct electrical and mechanical equivalent to the RCS3216F2054CS. Both components satisfy identical regulatory compliance requirements under ROHS3 and REACH standards. The dimensional variations in length (3.20mm versus 3.10mm) and height (0.66mm versus 0.65mm) fall within acceptable tolerances for 1206 package footprints and do not impact PCB assembly or circuit performance.

Selection between these components should be based on:

Availability: RC1206FR-072M05L currently maintains higher inventory (12,707 pieces) compared to RCS3216F2054CS (992 pieces), making it suitable for high-volume production requirements.

Packaging Format: RCS3216F2054CS is supplied in standard packaging, while RC1206FR-072M05L is supplied in Tape & Reel (TR) format, which is preferred for automated assembly processes.

Product Status: Both components maintain Active product status, ensuring continued availability and support.

Both parts are suitable for direct substitution in applications requiring 2.05 MOhms ±1% precision resistors with 0.25W power rating and -55°C to 155°C operating temperature range.

Frequently Asked Questions (FAQ)

Q: Can RC1206FR-072M05L replace RCS3216F2054CS in existing designs?

A: Yes. Both components are electrically and mechanically equivalent with identical resistance value (2.05 MOhms), tolerance (±1%), power rating (0.25W), temperature coefficient (±100ppm/°C), and operating temperature range (-55°C ~ 155°C). The 1206 package footprint is identical, and both comply with ROHS3 and REACH standards.

Q: What are the dimensional differences between these parts?

A: The RCS3216F2054CS measures 3.20mm length × 1.60mm width × 0.66mm height (seated). The RC1206FR-072M05L measures 3.10mm length × 1.60mm width × 0.65mm height (seated). These variations are within standard 1206 package tolerances and do not affect PCB assembly compatibility.

Q: Are there any environmental or compliance differences?

A: No. Both components share identical environmental specifications: Moisture Sensitivity Level 1 (Unlimited), ROHS3 Compliant status, and REACH Unaffected classification. The RCS3216F2054CS includes additional anti-sulfur protection, while the RC1206FR-072M05L specifies moisture resistance. Both provide adequate environmental protection for standard industrial applications.

Q: What packaging formats are available?

A: RCS3216F2054CS is supplied in standard packaging. RC1206FR-072M05L is supplied in Tape & Reel (TR) format, which is optimized for automated pick-and-place assembly and high-volume production environments.

Q: Which part should be selected for new designs?

A: Selection depends on production requirements. For automated assembly with high-volume requirements, RC1206FR-072M05L in Tape & Reel format is preferred due to higher inventory availability (12,707 pieces) and packaging compatibility with standard SMT equipment. For lower-volume or manual assembly applications, either component is suitable.

Q: Are there any circuit performance differences?

A: No. Both components deliver identical electrical performance with 2.05 MOhms resistance, ±1% tolerance, ±100ppm/°C temperature coefficient, and 0.25W power dissipation capability across the -55°C to 155°C operating range.