RC3216F1R5CS Equivalent & Substitute Parts

Part Overview

The RC3216F1R5CS is a 1.5 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 1935 pieces currently in stock. The RC3216F1R5CS features moisture-resistant construction and operates across the temperature range of -55°C to 155°C. Equivalent and substitute parts are identified for applications requiring alternative sourcing, inventory management, or specific feature requirements such as automotive qualification or current sensing capability.

Substiute Parts

RC3216F1R5CS

Samsung Electro-MechanicsIn Stock: 1984RC3216F1R5CS Datasheet

Current PartRFQ

RMCF1206FT1R50

Stackpole Electronics IncIn Stock: 86799RMCF1206FT1R50 Datasheet

DirectRFQ

ERJ-8RQF1R5V

Panasonic Electronic ComponentsIn Stock: 34763ERJ-8RQF1R5V Datasheet

UpgradeRFQ

RC1206FR-071R5L

YAGEOIn Stock: 88407RC1206FR-071R5L Datasheet

UpgradeRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the RC3216F1R5CS is determined by strict equivalence across the following critical parameters: resistance value (1.5 Ohms), tolerance (±1%), power rating (0.25W), package type (1206 / 3216 Metric), composition (thick film), operating temperature range (-55°C to 155°C), and termination count (2). All identified substitute parts meet these core electrical and mechanical requirements. Substitute parts are grouped based on additional features and certifications: direct equivalents maintain moisture-resistant construction, while upgrade options include automotive AEC-Q200 qualification and current sensing capability. Temperature coefficient variations (±300ppm/°C versus ±200ppm/°C) and minor dimensional differences in length and height do not preclude substitution within the specified operating parameters.

Parameter Comparison

Engineering Selection Recommendations

All four parts are Active status products with ROHS3 compliance and unlimited moisture sensitivity rating (MSL 1). Selection between the RC3216F1R5CS and substitute parts depends on application-specific requirements:

RC3216F1R5CS (Samsung Electro-Mechanics) serves as the primary reference part with moisture-resistant construction and standard industrial specifications.

RMCF1206FT1R50 (Stackpole Electronics Inc) provides direct substitution with automotive AEC-Q200 qualification, suitable for applications requiring automotive-grade reliability. Temperature coefficient is improved at ±200ppm/°C compared to the primary part.

ERJ-8RQF1R5V (Panasonic Electronic Components) offers automotive AEC-Q200 qualification with additional current sensing capability. This part is specified for applications requiring precision current measurement or monitoring functions. Temperature coefficient is ±200ppm/°C.

RC1206FR-071R5L (YAGEO) provides direct substitution with moisture-resistant construction matching the primary part's feature set. Temperature coefficient is improved at ±200ppm/°C. Dimensional length is 0.122" (3.10mm) compared to 0.126" (3.20mm) for other parts, with identical height and width specifications.

Frequently Asked Questions (FAQ)

Q: Can RMCF1206FT1R50 replace RC3216F1R5CS in non-automotive applications?

A: Yes. RMCF1206FT1R50 meets all electrical and mechanical parameters of RC3216F1R5CS. Automotive AEC-Q200 qualification is an additional feature that does not restrict use in standard industrial applications. The improved temperature coefficient (±200ppm/°C versus ±300ppm/°C) provides enhanced stability.

Q: What is the difference between ERJ-8RQF1R5V and other substitutes?

A: ERJ-8RQF1R5V includes current sensing capability in addition to automotive AEC-Q200 qualification. This feature is relevant only if the application requires current measurement or monitoring functions. For standard resistive applications, this additional feature does not affect basic substitution compatibility.

Q: Are there dimensional concerns with RC1206FR-071R5L?

A: RC1206FR-071R5L has a length of 0.122" (3.10mm) compared to 0.126" (3.20mm) for RC3216F1R5CS, RMCF1206FT1R50, and ERJ-8RQF1R5V. Height and width dimensions are equivalent or identical. This 0.004" (0.10mm) length difference is within standard PCB layout tolerances for 1206 package components and does not preclude substitution.

Q: Do all substitute parts have the same packaging format?

A: RC3216F1R5CS is supplied in Cut Tape (CT) & Digi-Reel® packaging. RMCF1206FT1R50, ERJ-8RQF1R5V, and RC1206FR-071R5L are supplied in Tape & Reel (TR) packaging. Both formats are standard for 1206 resistors and are compatible with automated assembly equipment.

Q: Which substitute part has the best temperature stability?

A: RMCF1206FT1R50, ERJ-8RQF1R5V, and RC1206FR-071R5L all feature ±200ppm/°C temperature coefficient, compared to ±300ppm/°C for RC3216F1R5CS. All parts operate across -55°C to 155°C. The improved temperature coefficient in substitute parts provides better resistance stability across the operating temperature range.

Q: Are all parts REACH compliant?

A: Yes. RC3216F1R5CS, RMCF1206FT1R50, ERJ-8RQF1R5V, and RC1206FR-071R5L are all REACH Unaffected, indicating compliance with REACH regulations.