RC2012J563CS Equivalent & Substitute Parts Reference

Part Overview

The RC2012J563CS is a 56 kOhms ±5% 0.125W thick film chip resistor manufactured by Samsung Electro-Mechanics in 0805 (2012 Metric) package format. This component is classified as Active product status with moisture-resistant characteristics and ROHS3 compliance. Equivalent and substitute parts are identified based on matching electrical specifications, mechanical dimensions, and environmental ratings to ensure direct circuit board compatibility and functional interchangeability.

Key Parameters

Parameter	Value
Resistance	56 kOhms
Tolerance	±5%
Power Rating	0.125W (1/8W)
Package / Case	0805 (2012 Metric)
Composition	Thick Film
Temperature Coefficient	±100ppm/°C
Operating Temperature Range	-55°C ~ 155°C
Moisture Sensitivity Level	1 (Unlimited)
RoHS Status	ROHS3 Compliant

Substitute Part Grouping Explanation

Substitution relationships for the RC2012J563CS are established through strict alignment of electrical and mechanical parameters. The primary substitution criteria are:

Core Matching Parameters:

Resistance value: 56 kOhms (exact match required)
Package format: 0805 (2012 Metric) (exact match required)
Power rating: 0.125W / 1/8W (exact match required)
Composition: Thick Film (exact match required)
Temperature coefficient: ±100ppm/°C (exact match required)
Operating temperature range: -55°C ~ 155°C (exact match required)
Moisture Sensitivity Level: 1 (Unlimited) (exact match required)

Tolerance Consideration: The RC2012J563CS specifies ±5% tolerance. Direct equivalents maintain ±5% tolerance. Upgrade substitutes with ±1% tolerance provide improved precision while maintaining all other electrical and mechanical specifications. Upgrade parts are functionally compatible for applications where tighter tolerance is beneficial or required.

Packaging Format: Direct equivalents are available in Cut Tape (CT) and Tape & Reel (TR) formats. Format selection depends on assembly process requirements and does not affect electrical performance.

Parameter Comparison

Manufacturer Part Number	Manufacturer	Resistance	Tolerance	Power (W)	Package	Temp Coeff	Op Temp Range	MSL	RoHS	Product Status	Packaging Type
RC2012J563CS	Samsung Electro-Mechanics	56 kOhms	±5%	0.125	0805	±100ppm/°C	-55°C ~ 155°C	1	ROHS3	Active	Cut Tape (CT)
RC0805JR-0756KL	YAGEO	56 kOhms	±5%	0.125	0805	±100ppm/°C	-55°C ~ 155°C	1	ROHS3	Active	Tape & Reel (TR)
AC0805FR-0756KL	YAGEO	56 kOhms	±1%	0.125	0805	±100ppm/°C	-55°C ~ 155°C	1	ROHS3	Active	Tape & Reel (TR)
CRG0805F56K	TE Connectivity Passive Product	56 kOhms	±1%	0.125	0805	±100ppm/°C	-55°C ~ 155°C	1	ROHS3	Active	Tape & Reel (TR)
ERJ-6ENF5602V	Panasonic Electronic Components	56 kOhms	±1%	0.125	0805	±100ppm/°C	-55°C ~ 155°C	1	ROHS3	Active	Tape & Reel (TR)
KTR10EZPF5602	Rohm Semiconductor	56 kOhms	±1%	0.125	0805	±100ppm/°C	-55°C ~ 155°C	1	ROHS3	Active	Tape & Reel (TR)
MCR10ERTF5602	Rohm Semiconductor	56 kOhms	±1%	0.125	0805	±100ppm/°C	-55°C ~ 155°C	1	ROHS3	Discontinued at DiGi Electronics	Tape & Reel (TR)
RC0805FR-0756KL	YAGEO	56 kOhms	±1%	0.125	0805	±100ppm/°C	-55°C ~ 155°C	1	ROHS3	Active	Cut Tape (CT) & Digi-Reel®
RMCF0805FT56K0	Stackpole Electronics Inc	56 kOhms	±1%	0.125	0805	±100ppm/°C	-55°C ~ 155°C	1	ROHS3	Active	Tape & Reel (TR)
AC0805JR-0756KL	YAGEO	56 kOhms	±5%	0.125	0805	±100ppm/°C	-55°C ~ 155°C	1	ROHS3	Active	Tape & Reel (TR)
CRCW080556K0FKEA	Vishay Dale	56 kOhms	±1%	0.125	0805	±100ppm/°C	-55°C ~ 155°C	1	ROHS3	Active	Tape & Reel (TR)

Engineering Selection Recommendations

Direct Equivalent (Same Tolerance ±5%):

RC0805JR-0756KL (YAGEO) is the direct equivalent to RC2012J563CS. Both components maintain ±5% tolerance with identical electrical and mechanical specifications. This part is suitable for direct replacement in applications where the original tolerance specification is required. Product status is Active with full ROHS3 compliance.

AC0805JR-0756KL (YAGEO) is a similar tolerance match (±5%) with additional Automotive AEC-Q200 certification. This part is suitable for applications requiring automotive-grade reliability while maintaining the original tolerance specification.

Upgrade Substitutes (±1% Tolerance):

The following parts provide improved tolerance performance (±1%) while maintaining all other electrical and mechanical parameters:

AC0805FR-0756KL (YAGEO) - Active status, Automotive AEC-Q200 certified
CRG0805F56K (TE Connectivity Passive Product) - Active status
ERJ-6ENF5602V (Panasonic Electronic Components) - Active status, Automotive AEC-Q200 certified
KTR10EZPF5602 (Rohm Semiconductor) - Active status, Automotive AEC-Q200 certified, High Voltage rated
RC0805FR-0756KL (YAGEO) - Active status, available in Cut Tape format
RMCF0805FT56K0 (Stackpole Electronics Inc) - Active status, Automotive AEC-Q200 certified
CRCW080556K0FKEA (Vishay Dale) - Active status, Automotive AEC-Q200 certified

Discontinued Part:

MCR10ERTF5602 (Rohm Semiconductor) is marked as Discontinued at DiGi Electronics. While specifications match, this part should not be selected for new designs or long-term supply requirements.

All recommended parts maintain ROHS3 compliance, MSL Level 1 (Unlimited), and operating temperature range of -55°C ~ 155°C.

Frequently Asked Questions (FAQ)

Q: Can I use a ±1% tolerance part as a substitute for the ±5% RC2012J563CS?

A: Yes. The ±1% tolerance parts listed as upgrades are electrically and mechanically compatible. The tighter tolerance provides improved precision and is functionally superior for circuit applications. All other specifications remain identical.

Q: What is the difference between Cut Tape (CT) and Tape & Reel (TR) packaging?

A: Cut Tape and Tape & Reel are packaging formats that do not affect electrical performance. Cut Tape is suitable for manual assembly or small-volume production. Tape & Reel format is optimized for automated pick-and-place assembly equipment. Selection depends on manufacturing process requirements.

Q: Are all substitute parts ROHS3 compliant?

A: Yes. All parts listed in this reference maintain ROHS3 compliance status, matching the original RC2012J563CS specification.

Q: What does Automotive AEC-Q200 certification mean?

A: AEC-Q200 is an automotive industry qualification standard for passive components. Parts with this certification have undergone additional reliability testing and are suitable for automotive applications. This certification does not affect compatibility with non-automotive applications.

Q: Can I use CRCW080556K0FKEA as a direct replacement?

A: CRCW080556K0FKEA is compatible as an upgrade substitute. It maintains 56 kOhms resistance, 0.125W power rating, 0805 package, and operating temperature range. The tolerance is ±1% (tighter than the original ±5%), and it includes Automotive AEC-Q200 certification. All mechanical and electrical parameters are compatible.

Q: Why is MCR10ERTF5602 listed if it is discontinued?

A: MCR10ERTF5602 is included for reference purposes only. It meets all electrical and mechanical specifications but is marked as Discontinued at DiGi Electronics. This part should not be selected for new designs or applications requiring long-term component availability.

Q: What is the Moisture Sensitivity Level (MSL) and why does it matter?

A: MSL Level 1 (Unlimited) indicates the component has unlimited shelf life and does not require special moisture control during storage or handling. All parts in this reference maintain MSL Level 1, ensuring consistent handling requirements across all substitutes.

Q: Are there any height differences between substitute parts?

A: Yes. Height variations exist among substitute parts (ranging from 0.020" to 0.028" seated height). For applications with strict PCB clearance requirements, verify the specific height specification of the selected part. All parts maintain 0805 (2012 Metric) package format and are mechanically compatible with standard 0805 footprints.

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