RC0603J820CS Equivalent & Substitute Parts Reference

Part Overview

The RC0603J820CS is a 0201 (0603 Metric) thick film chip resistor manufactured by Samsung Electro-Mechanics. This component provides 82 Ohms resistance with ±5% tolerance and 0.05W (1/20W) power rating in a moisture-resistant configuration. The part is currently active in production with 738 pieces available in stock. Equivalent and substitute parts are identified based on matching electrical specifications, mechanical dimensions, and package compatibility to support component procurement flexibility and supply chain continuity.

Substiute Parts

RC0603J820CS

Samsung Electro-MechanicsIn Stock: 838RC0603J820CS Datasheet

Current PartRFQ

RC0603F820CS

Samsung Electro-MechanicsIn Stock: 19026RC0603F820CS Datasheet

UpgradeRFQ

CRCW020182R0FKED

Vishay DaleIn Stock: 10895CRCW020182R0FKED Datasheet

UpgradeRFQ

MCR006YRTF82R0

Rohm SemiconductorIn Stock: 7547MCR006YRTF82R0 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the RC0603J820CS are classified based on electrical and mechanical parameter alignment:

Upgrade Substitutes maintain the same 82 Ohm resistance and 0.05W power rating while improving tolerance specification from ±5% to ±1%. These parts are electrically superior and mechanically compatible:

• RC0603F820CS (Samsung Electro-Mechanics): Identical manufacturer, improved tolerance, Cut Tape packaging
• CRCW020182R0FKED (Vishay Dale): Extended operating temperature range to 155°C, improved temperature coefficient to ±100ppm/°C, Tape & Reel packaging

Similar Substitutes provide equivalent electrical performance with identical tolerance and power specifications:

• MCR006YRTF82R0 (Rohm Semiconductor): Matches all critical electrical parameters, currently discontinued at DiGi Electronics, available in Cut Tape & Digi-Reel packaging

All substitute parts share the following critical parameters with the main part:

• Resistance: 82 Ohms
• Power Rating: 0.05W (1/20W)
• Package: 0201 (0603 Metric)
• Composition: Thick Film
• Moisture Sensitivity: MSL 1
• RoHS Compliance: ROHS3 Compliant
• Physical Dimensions: 0.024" L x 0.012" W (0.60mm x 0.30mm)

Parameter Comparison

Engineering Selection Recommendations

RC0603F820CS is the primary upgrade substitute. It maintains identical electrical and mechanical specifications to the RC0603J820CS while providing improved tolerance performance (±1% versus ±5%). Both parts are manufactured by Samsung Electro-Mechanics and share the same operating temperature range and thermal characteristics. This substitute is recommended for applications requiring tighter resistance tolerance without design modification. The part is currently active in production with substantial inventory availability (18960 pieces).

CRCW020182R0FKED is an alternative upgrade substitute from Vishay Dale. This part provides the same 82 Ohm resistance and 0.05W power rating with ±1% tolerance. The CRCW020182R0FKED offers an extended operating temperature range (-55°C ~ 155°C) and superior temperature coefficient (±100ppm/°C versus ±250ppm/°C), making it suitable for applications with elevated temperature requirements or demanding thermal stability specifications. The part is ROHS3 compliant and currently active in production.

MCR006YRTF82R0 from Rohm Semiconductor provides equivalent electrical performance to the RC0603J820CS with ±1% tolerance. This part matches all critical mechanical and electrical parameters. However, the MCR006YRTF82R0 is currently discontinued at DiGi Electronics, limiting future procurement availability. This substitute is suitable only for existing inventory applications or where alternative sourcing channels are established.

All substitute parts are ROHS3 compliant, REACH unaffected, and classified under ECCN EAR99 with identical HTSUS coding (8533.21.0030), ensuring regulatory and compliance compatibility with the original part.

Frequently Asked Questions (FAQ)

Q: Can RC0603F820CS be used as a direct replacement for RC0603J820CS?

A: Yes. The RC0603F820CS is a direct mechanical and electrical substitute. Both parts share identical 82 Ohm resistance, 0.05W power rating, 0201 (0603 Metric) package dimensions, and operating temperature range (-55°C ~ 125°C). The RC0603F820CS provides improved tolerance (±1% versus ±5%), making it suitable for applications where tighter resistance specification is beneficial or required.

Q: What is the difference between the packaging types (Tape & Reel versus Cut Tape)?

A: Tape & Reel (TR) packaging supplies components on continuous tape wound on reels, typically used for high-volume automated assembly. Cut Tape (CT) packaging supplies components on tape segments cut to specific lengths, typically used for lower-volume or mixed-component assembly. Both packaging types contain identical components; the difference is in delivery format and handling method. Verify your assembly equipment compatibility before selecting packaging type.

Q: Why does CRCW020182R0FKED have an extended operating temperature range?

A: The CRCW020182R0FKED from Vishay Dale is specified for -55°C ~ 155°C operation, compared to -55°C ~ 125°C for the RC0603J820CS. This extended range reflects the Vishay Dale manufacturing process and material composition. Additionally, the CRCW020182R0FKED provides a superior temperature coefficient (±100ppm/°C versus ±250ppm/°C), indicating better resistance stability across temperature variations. Select this part for applications requiring operation at elevated temperatures or superior thermal stability.

Q: Is MCR006YRTF82R0 still available for new designs?

A: The MCR006YRTF82R0 is currently discontinued at DiGi Electronics. While 7525 pieces remain in inventory, this part is not recommended for new design implementations due to limited future procurement availability. Use RC0603F820CS or CRCW020182R0FKED for new applications to ensure long-term supply chain continuity.

Q: Are all substitute parts RoHS compliant?

A: Yes. The RC0603J820CS and all listed substitute parts (RC0603F820CS, CRCW020182R0FKED, MCR006YRTF82R0) are ROHS3 compliant and REACH unaffected. All parts are classified under ECCN EAR99 with HTSUS code 8533.21.0030, ensuring regulatory compatibility across applications and markets.

Q: What tolerance should I specify for my application?

A: The RC0603J820CS provides ±5% tolerance, while all substitute parts offer ±1% tolerance. Select ±5% tolerance (RC0603J820CS) for general-purpose applications where resistance variation within 5% is acceptable. Select ±1% tolerance (RC0603F820CS, CRCW020182R0FKED, or MCR006YRTF82R0) for precision circuits, measurement applications, or designs where tighter resistance specification is required for circuit performance or calibration stability.

Q: Can these parts be used interchangeably in existing PCB designs?

A: Yes. All parts share identical 0201 (0603 Metric) package dimensions (0.024" L x 0.012" W / 0.60mm x 0.30mm) and maximum seated height (0.010" / 0.26mm). PCB footprints and assembly processes require no modification. Verify that your circuit design can accommodate the improved tolerance specifications of substitute parts, as tighter tolerance may affect circuit calibration or tuning procedures if originally designed for ±5% tolerance.