RC0603F1472CS Equivalent & Substitute Parts

Part Overview

The RC0603F1472CS is a 14.7 kOhms ±1% thick film chip resistor manufactured by Samsung Electro-Mechanics, rated at 0.05W (1/20W) in a 0201 (0603 Metric) surface mount package. This component is designed for applications requiring precision resistive elements with moisture resistance and tight tolerance specifications. The part maintains Active product status with 699 units currently in stock. Substitute parts are identified to address inventory availability, lead time constraints, or specific application requirements while maintaining electrical and mechanical compatibility.

Substiute Parts

RC0603F1472CS

Samsung Electro-MechanicsIn Stock: 759RC0603F1472CS Datasheet

Current PartRFQ

CRCW020114K7FKED

Vishay DaleIn Stock: 2821CRCW020114K7FKED Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the RC0603F1472CS is determined by strict alignment of the following critical parameters:

Mandatory Matching Parameters:

• Resistance Value: 14.7 kOhms (exact match required)
• Tolerance: ±1% (substitute must achieve this specification)
• Power Rating: 0.05W minimum (equal or higher acceptable)
• Package / Case: 0201 (0603 Metric) (physical compatibility)
• Composition: Thick Film (electrical characteristics)
• Number of Terminations: 2 (standard configuration)

Compatible Variation Parameters:

• Operating Temperature Range: Substitute range may exceed the main part specification
• Temperature Coefficient: Substitute with lower coefficient (±100ppm/°C vs ±250ppm/°C) provides improved stability
• Packaging Format: Tape & Reel (TR) or Cut Tape (CT) formats are interchangeable in manufacturing workflows
• Moisture Sensitivity Level: Both parts rated MSL 1 (Unlimited)

The identified substitute CRCW020114K7FKED (Vishay Dale) meets all mandatory parameters and provides enhanced temperature stability characteristics.

Parameter Comparison

Engineering Selection Recommendations

Primary Selection (RC0603F1472CS - Samsung Electro-Mechanics):

• Use when Samsung component availability and supply chain continuity are prioritized
• Current inventory: 699 units
• ROHS3 Compliant with MSL 1 rating confirmed
• Suitable for applications operating within -55°C to 125°C range

Substitute Selection (CRCW020114K7FKED - Vishay Dale):

• Use when extended operating temperature range (-55°C to 155°C) is required
• Use when improved temperature coefficient stability (±100ppm/°C) is advantageous for precision applications
• Current inventory: 2763 units (higher availability)
• Electrical and mechanical specifications are fully compatible with the main part
• Both parts maintain Active product status, ensuring continued manufacturability and support

Selection Criteria:

• If application temperature range does not exceed 125°C, either part is acceptable
• If application requires operation above 125°C or enhanced temperature stability, select CRCW020114K7FKED
• If supply chain preference or existing vendor relationships favor Samsung, select RC0603F1472CS
• Both parts are RoHS compliant and suitable for regulated applications

Frequently Asked Questions (FAQ)

Q: Can CRCW020114K7FKED be used as a direct replacement for RC0603F1472CS on existing PCBs?

A: Yes. Both parts share identical physical dimensions (0.024" L x 0.012" W, 0.010" max height), package type (0201/0603 Metric), and electrical specifications (14.7 kOhms ±1%, 0.05W). PCB footprints and assembly processes require no modification.

Q: What is the difference in temperature coefficient between these parts?

A: The RC0603F1472CS has a temperature coefficient of ±250ppm/°C, while the CRCW020114K7FKED has ±100ppm/°C. The lower coefficient of the Vishay part indicates superior resistance stability across temperature variations, beneficial for precision analog circuits and measurement applications.

Q: Are there packaging format differences between these parts?

A: The RC0603F1472CS is supplied in Tape & Reel (TR) format. The CRCW020114K7FKED is available in Cut Tape (CT) & Digi-Reel® format. Both formats are standard for SMD component handling and are compatible with automated assembly equipment. Format selection depends on production volume and assembly line configuration.

Q: Which part should be selected for high-temperature applications?

A: The CRCW020114K7FKED supports operating temperatures up to 155°C, compared to 125°C for the RC0603F1472CS. For applications requiring operation above 125°C, the Vishay part is the appropriate selection.

Q: Do both parts meet the same regulatory compliance standards?

A: The RC0603F1472CS is confirmed ROHS3 Compliant with MSL 1 (Unlimited) rating. Compliance specifications for the CRCW020114K7FKED are not provided in the available data. Verification with the supplier is recommended for applications with specific regulatory requirements.

Q: What inventory considerations apply to these parts?

A: RC0603F1472CS has 699 units in stock. CRCW020114K7FKED has 2763 units in stock. The Vishay part offers significantly higher availability, which may be advantageous for large production runs or time-sensitive projects.

Q: Can these parts be intermixed in the same production batch?

A: Yes, provided the application specifications permit the use of either part. Both components are electrically and mechanically equivalent for the specified parameters. However, manufacturing documentation and traceability records should clearly identify which part number is used in each assembly.