RC0603J362CS Equivalent & Substitute Parts Reference

Part Overview

The RC0603J362CS is a 3.6 kOhms ±5% thick film chip resistor manufactured by Samsung Electro-Mechanics, rated at 0.05W (1/20W) in a 0201 (0603 Metric) package. This component is currently active in production with 721 pieces in stock. The part is moisture resistant and compliant with RoHS3 and REACH standards, making it suitable for industrial and commercial applications requiring reliable passive resistance elements.

Equivalent and substitute parts are identified when design requirements permit tolerance relaxation, improved performance specifications, or alternative sourcing due to availability constraints or supply chain considerations.

Substiute Parts

RC0603J362CS

Samsung Electro-MechanicsIn Stock: 751RC0603J362CS Datasheet

Current PartRFQ

CRCW02013K60FKED

Vishay DaleIn Stock: 4756CRCW02013K60FKED Datasheet

UpgradeRFQ

MCR006YRTJ362

Rohm SemiconductorIn Stock: 6678MCR006YRTJ362 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the RC0603J362CS are classified based on electrical parameter compatibility and mechanical interchangeability:

Upgrade Substitutes: Parts with identical resistance and package specifications but improved tolerance or temperature performance. These provide enhanced precision without requiring circuit redesign.

Similar Substitutes: Parts with identical electrical specifications (resistance, tolerance, power rating, temperature range) and package dimensions. These maintain functional equivalence and are interchangeable at the circuit level.

The substitution logic is based on the following allowed parameters:

• Resistance value must equal 3.6 kOhms
• Package must be 0201 (0603 Metric)
• Power rating must be 0.05W minimum
• Operating temperature range must encompass or exceed -55°C ~ 125°C
• Composition must be thick film
• RoHS3 and REACH compliance must be maintained

Parameter Comparison

Engineering Selection Recommendations

RC0603J362CS (Primary Part): Recommended for applications where ±5% tolerance is acceptable and Samsung Electro-Mechanics sourcing is preferred. Active production status ensures long-term availability. Suitable for general-purpose filtering, biasing, and pull-up/pull-down resistor applications.

CRCW02013K60FKED (Upgrade Substitute): Recommended when circuit design requires improved tolerance performance (±1% vs ±5%). The tighter tolerance and lower temperature coefficient (±100ppm/°C vs ±250ppm/°C) provide enhanced precision for analog signal conditioning and measurement circuits. Extended operating temperature range (-55°C ~ 155°C) supports applications in elevated temperature environments. Active production status and higher inventory availability (4685 pieces) support supply chain continuity.

MCR006YRTJ362 (Similar Substitute): Functionally equivalent to the primary part with identical electrical specifications and tolerance. However, this part is discontinued at DiGi Electronics, limiting future availability. Use only when existing inventory is available and long-term supply is not a requirement. Suitable for legacy design maintenance or short-term production runs.

All three parts maintain RoHS3 compliance and MSL 1 rating, ensuring compatibility with modern manufacturing processes and regulated applications.

Frequently Asked Questions (FAQ)

Q: Can CRCW02013K60FKED replace RC0603J362CS in any circuit?

A: Yes. CRCW02013K60FKED is a direct upgrade substitute. It maintains the same 3.6 kOhms resistance value, 0.05W power rating, and 0201 package footprint. The improved ±1% tolerance and lower temperature coefficient provide better performance without requiring circuit modifications.

Q: What is the difference between ±5% and ±1% tolerance?

A: Tolerance defines the acceptable resistance variance from the nominal value. RC0603J362CS at ±5% can vary between 3.42 kOhms and 3.78 kOhms. CRCW02013K60FKED at ±1% varies between 3.564 kOhms and 3.636 kOhms. Tighter tolerance is required for precision analog circuits; standard tolerance is acceptable for digital logic and general filtering applications.

Q: Is MCR006YRTJ362 still available for new designs?

A: MCR006YRTJ362 is discontinued at DiGi Electronics. While 6623 pieces are currently in stock, this part should not be selected for new designs requiring long-term production support. Use RC0603J362CS or CRCW02013K60FKED for new projects.

Q: Do all three parts have the same physical dimensions?

A: Yes. All three parts use the 0201 (0603 Metric) package with dimensions 0.024" L x 0.012" W (0.60mm x 0.30mm) and maximum seated height of 0.010" (0.26mm). They are mechanically interchangeable on PCB layouts.

Q: What does MSL 1 (Unlimited) mean?

A: MSL 1 indicates the lowest moisture sensitivity level. These parts have unlimited shelf life and do not require special moisture-controlled storage or baking procedures before soldering. Standard warehouse storage conditions are acceptable.

Q: Are all three parts RoHS3 compliant?

A: Yes. RC0603J362CS, CRCW02013K60FKED, and MCR006YRTJ362 are all ROHS3 compliant and REACH unaffected, meeting regulatory requirements for EU and global markets.

Q: Which part should I choose for a high-temperature application?

A: CRCW02013K60FKED supports operating temperatures up to 155°C, compared to 125°C for RC0603J362CS and MCR006YRTJ362. Select CRCW02013K60FKED for applications exceeding 125°C ambient or component temperature conditions.

Q: What is the temperature coefficient and why does it matter?

A: Temperature coefficient (ppm/°C) indicates how much the resistance changes per degree Celsius. RC0603J362CS and MCR006YRTJ362 have ±250ppm/°C; CRCW02013K60FKED has ±100ppm/°C. Lower values provide better resistance stability across temperature variations, important for precision measurement and analog signal processing circuits.