RC3216F2874CS Equivalent & Substitute Parts Reference

Part Overview

The RC3216F2874CS is a 2.87 MOhms ±1% 0.25W chip resistor manufactured by Samsung Electro-Mechanics in the 1206 (3216 Metric) package format. This thick film, moisture-resistant component operates across the temperature range of -55°C to 155°C and is classified as Active product status. Substitute parts are identified when equivalent electrical specifications, mechanical dimensions, and compliance certifications align with the original component, enabling direct replacement in circuit applications without performance degradation.

Substiute Parts

RC3216F2874CS

Samsung Electro-MechanicsIn Stock: 842RC3216F2874CS Datasheet

Current PartRFQ

RC1206FR-072M87L

YAGEOIn Stock: 5732RC1206FR-072M87L Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the RC3216F2874CS is determined by strict equivalence across the following critical parameters:

Electrical Specifications: Resistance value (2.87 MOhms), tolerance (±1%), and power rating (0.25W) must be identical. Temperature coefficient (±100ppm/°C) and operating temperature range (-55°C ~ 155°C) establish thermal performance boundaries.

Mechanical Compatibility: Package format (1206 / 3216 Metric) and number of terminations (2) must match to ensure PCB footprint compatibility and soldering process alignment.

Compliance & Environmental: RoHS3 compliance, MSL rating (1), and REACH status must be equivalent or superior to enable direct substitution in regulated applications.

Material Composition: Thick film construction with moisture-resistant properties must be maintained.

The substitute part RC1206FR-072M87L from YAGEO meets all substitution criteria through identical electrical and thermal specifications, equivalent mechanical dimensions within tolerance, and matching compliance certifications.

Parameter Comparison

Engineering Selection Recommendations

Primary Selection: RC3216F2874CS (Samsung Electro-Mechanics) is the original specified component with Active product status and 732 units in current inventory.

Substitute Selection: RC1206FR-072M87L (YAGEO) is qualified as a direct substitute based on:

• Identical electrical performance across all specified parameters
• Mechanical dimensions within acceptable tolerance for 1206 package footprint
• Equivalent RoHS3 compliance and MSL rating
• Active product status with 5665 units in inventory
• Matching thermal and environmental operating specifications

Both components satisfy REACH compliance and EAR99 export classification requirements. Selection between primary and substitute parts may be determined by availability, lead time, packaging format requirements (Samsung supplied in standard packaging; YAGEO supplied in Tape & Reel format), or supply chain logistics.

Frequently Asked Questions (FAQ)

Q: Can RC1206FR-072M87L replace RC3216F2874CS in existing designs?

A: Yes. Both components share identical electrical specifications (2.87 MOhms ±1%, 0.25W), thermal characteristics (±100ppm/°C, -55°C ~ 155°C), and package format (1206 / 3216 Metric). Mechanical dimensions are within standard tolerance for the 1206 package class. Direct PCB footprint compatibility is confirmed.

Q: What is the difference in packaging between these parts?

A: RC3216F2874CS is supplied in standard packaging format. RC1206FR-072M87L is supplied in Tape & Reel (TR) format. Both formats contain identical components; packaging selection depends on assembly process requirements and volume handling procedures.

Q: Are both parts RoHS3 compliant?

A: Yes. Both RC3216F2874CS and RC1206FR-072M87L are ROHS3 Compliant and REACH Unaffected, meeting current environmental and regulatory requirements for electronic component manufacturing and distribution.

Q: What does MSL 1 (Unlimited) mean for these resistors?

A: Moisture Sensitivity Level 1 indicates the component has unlimited shelf life under standard storage conditions. No special moisture control or baking procedures are required prior to soldering, simplifying inventory management and assembly logistics.

Q: Are the dimensional differences between the two parts significant?

A: No. Length difference (3.20mm vs 3.10mm) and height difference (0.66mm vs 0.65mm) are within standard manufacturing tolerance for 1206 package components. Both parts are mechanically compatible with 1206 PCB footprints.

Q: Can these parts be used in high-temperature applications?

A: Yes. Both components operate across -55°C to 155°C with ±100ppm/°C temperature coefficient, supporting applications requiring extended thermal range operation within these specified limits.