RC3225F6041CS Equivalent & Substitute Parts Reference

Part Overview

The RC3225F6041CS is a 6.04 kOhms ±1% thick film chip resistor manufactured by Samsung Electro-Mechanics in the 1210 (3225 Metric) package format. This component is rated for 0.333W (1/3W) power dissipation with moisture-resistant construction and operates across the temperature range of -55°C to 155°C. The part maintains Active product status with 791 pieces currently in stock.

Substitute parts are identified when equivalent resistance values, tolerance specifications, and package dimensions align with the main part's electrical and mechanical requirements, enabling direct replacement in circuit applications where power rating and environmental specifications permit.

Substiute Parts

RC3225F6041CS

Samsung Electro-MechanicsIn Stock: 867RC3225F6041CS Datasheet

Current PartRFQ

CRCW12106K04FKEA

Vishay DaleIn Stock: 11845CRCW12106K04FKEA Datasheet

SimilarRFQ

ERJ-14NF6041U

Panasonic Electronic ComponentsIn Stock: 876ERJ-14NF6041U Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the RC3225F6041CS is determined by strict alignment of the following parameters:

Critical Matching Parameters:

• Resistance value: 6.04 kOhms
• Tolerance: ±1%
• Package format: 1210 (3225 Metric)
• Composition: Thick Film
• Temperature coefficient: ±100ppm/°C
• Operating temperature range: -55°C to 155°C
• Moisture sensitivity level: MSL 1 or better
• RoHS compliance: ROHS3 Compliant

Allowable Variation:

• Power rating: Substitute parts may exceed the 0.333W specification of the main part, provided all other parameters remain equivalent. Higher power ratings do not compromise circuit compatibility in applications where the lower power rating is sufficient.

The identified substitute parts CRCW12106K04FKEA and ERJ-14NF6041U meet all critical parameters while offering increased power dissipation capacity (0.5W / 1/2W), making them suitable for direct replacement in existing designs.

Parameter Comparison

Engineering Selection Recommendations

CRCW12106K04FKEA (Vishay Dale) is the primary substitute option. This part maintains Active product status, ensuring continued availability and manufacturing support. It carries AEC-Q200 automotive qualification, providing enhanced reliability documentation. The increased power rating of 0.5W accommodates applications with higher thermal stress while maintaining identical electrical characteristics. Packaging is supplied in Tape & Reel format with 11,831 pieces in stock, supporting high-volume production requirements.

ERJ-14NF6041U (Panasonic Electronic Components) is a secondary substitute option. Although electrically equivalent and mechanically compatible, this part carries a "Not For New Designs" product status designation, indicating that Panasonic has discontinued active development and support for this series. The part remains available with 776 pieces in stock and includes AEC-Q200 automotive qualification. Selection of this part is appropriate only for legacy system maintenance or where existing design documentation specifically references this manufacturer.

For new circuit designs, CRCW12106K04FKEA is the recommended substitute due to its Active product status and continued manufacturer support.

Frequently Asked Questions (FAQ)

Q: Can CRCW12106K04FKEA replace RC3225F6041CS in existing designs?

A: Yes. Both parts share identical resistance (6.04 kOhms), tolerance (±1%), package format (1210), composition (thick film), temperature coefficient (±100ppm/°C), and operating temperature range (-55°C to 155°C). The CRCW part's higher power rating (0.5W versus 0.333W) does not create compatibility issues; it provides additional thermal margin in the same physical package.

Q: What is the difference between the two substitute parts?

A: CRCW12106K04FKEA maintains Active product status with ongoing manufacturer support, while ERJ-14NF6041U carries "Not For New Designs" status. Both are electrically and mechanically equivalent. CRCW12106K04FKEA is preferred for new designs; ERJ-14NF6041U is suitable for legacy system support only.

Q: Are there package format differences between these parts?

A: All three parts use the 1210 (3225 Metric) package format. Physical dimensions are nearly identical: RC3225F6041CS measures 3.20mm × 2.55mm with 0.66mm maximum height; both substitutes measure 3.20mm × 2.50mm with 0.60mm and 0.70mm maximum heights respectively. These minor dimensional variations do not affect PCB layout compatibility.

Q: Do all parts meet RoHS and environmental compliance requirements?

A: Yes. RC3225F6041CS, CRCW12106K04FKEA, and ERJ-14NF6041U are all ROHS3 Compliant, REACH Unaffected, and classified as EAR99 for export control purposes. All parts carry MSL 1 (Unlimited) moisture sensitivity rating.

Q: Which substitute should be selected for automotive applications?

A: Both CRCW12106K04FKEA and ERJ-14NF6041U carry AEC-Q200 automotive qualification. CRCW12106K04FKEA is the recommended choice due to Active product status. The RC3225F6041CS does not specify automotive qualification in the provided data.