RC3216F2154CS Equivalent & Substitute Parts Reference

Part Overview

The RC3216F2154CS is a 2.15 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 circuit board replacement without design modification.

Substiute Parts

RC3216F2154CS

Samsung Electro-MechanicsIn Stock: 979RC3216F2154CS Datasheet

Current PartRFQ

RC1206FR-072M15L

YAGEOIn Stock: 14122RC1206FR-072M15L Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the RC3216F2154CS is determined by strict alignment of the following parameters:

Electrical Parameters (Critical):

• Resistance value: 2.15 MOhms
• Tolerance: ±1%
• Power rating: 0.25W (1/4W)
• Temperature coefficient: ±100ppm/°C
• Operating temperature range: -55°C ~ 155°C

Mechanical Parameters (Critical):

• Package format: 1206 (3216 Metric)
• Number of terminations: 2
• Composition: Thick Film
• Moisture resistance: Required

Compliance Parameters (Required):

• RoHS3 Compliant
• MSL Level 1 (Unlimited)
• REACH Unaffected status

The substitute part RC1206FR-072M15L from YAGEO meets all critical electrical, mechanical, and compliance requirements, enabling direct substitution in circuit applications.

Parameter Comparison

Engineering Selection Recommendations

The RC1206FR-072M15L from YAGEO qualifies as a direct substitute for the RC3216F2154CS based on the following engineering criteria:

Electrical Equivalence: Both components deliver identical resistance value (2.15 MOhms), tolerance (±1%), power dissipation capability (0.25W), and temperature coefficient (±100ppm/°C). Operating temperature ranges are identical (-55°C to 155°C), ensuring functional compatibility across all specified environmental conditions.

Mechanical Compatibility: Both components utilize the 1206 (3216 Metric) package format with two terminations. Dimensional variations (length 3.20mm vs. 3.10mm, height 0.66mm vs. 0.65mm) fall within standard PCB footprint tolerances and do not affect board-level assembly or performance.

Compliance Alignment: Both parts maintain ROHS3 compliance, REACH Unaffected status, and MSL Level 1 (Unlimited) rating, satisfying regulatory and environmental requirements for equivalent applications.

Product Status: Both components are classified as Active, ensuring continued availability and manufacturing support.

Frequently Asked Questions (FAQ)

Q: Can RC1206FR-072M15L replace RC3216F2154CS in existing circuit designs?

A: Yes. Both components share identical electrical specifications (2.15 MOhms ±1%, 0.25W, ±100ppm/°C), operate across the same temperature range (-55°C to 155°C), and use the 1206 (3216 Metric) package. Direct substitution is supported without circuit redesign.

Q: Are there dimensional differences between these parts?

A: Minor dimensional variations exist. The RC3216F2154CS measures 3.20mm length × 1.60mm width × 0.66mm height (seated), while the RC1206FR-072M15L measures 3.10mm length × 1.60mm width × 0.65mm height (seated). These differences are within standard PCB footprint tolerances and do not affect assembly or performance.

Q: Do both parts meet the same compliance standards?

A: Yes. Both components are ROHS3 Compliant, REACH Unaffected, and carry MSL Level 1 (Unlimited) ratings, meeting identical regulatory and environmental requirements.

Q: What is the difference between the packaging formats listed?

A: The RC3216F2154CS is supplied in standard packaging, while the RC1206FR-072M15L is supplied in Tape & Reel (TR) format. Both formats contain identical components; packaging format selection depends on assembly process requirements and order quantity.

Q: Are the temperature coefficients identical?

A: Yes. Both components specify ±100ppm/°C temperature coefficient, ensuring equivalent performance stability across the -55°C to 155°C operating range.

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

A: Yes. Both components are Active status products with identical electrical, mechanical, and compliance specifications, supporting direct interchangeability in high-reliability circuit applications.