RC2012J560CS Equivalent & Substitute Parts Reference

Part Overview

The RC2012J560CS is a 56 Ohm ±5% thick film chip resistor manufactured by Samsung Electro-Mechanics in 0805 (2012 Metric) package format. This component is rated for 0.125W (1/8W) power dissipation with a temperature coefficient of ±100ppm/°C and operating range of -55°C to 155°C. The part is ROHS3 compliant with MSL 1 (Unlimited) moisture sensitivity rating and is currently in active production status with 752 pieces available in inventory.

Equivalent and substitute parts are necessary when the original manufacturer part becomes unavailable, when design requirements demand enhanced specifications such as improved tolerance or automotive qualification, or when supply chain optimization requires alternative sourcing from qualified manufacturers.

Key Parameters

Parameter	Value	Specification Basis
Resistance Value	56 Ohms	Core electrical specification
Tolerance	±5% (base), ±1% (upgrade options available)	Determines substitution compatibility
Power Rating	0.125W (1/8W) base; 0.5W (1/2W) for enhanced variants	Thermal and application requirements
Package / Case	0805 (2012 Metric)	Physical footprint and PCB compatibility
Composition	Thick Film	Technology type
Temperature Coefficient	±100ppm/°C	Temperature stability specification
Operating Temperature Range	-55°C to 155°C	Environmental operating limits
RoHS Status	ROHS3 Compliant	Regulatory compliance
MSL Rating	1 (Unlimited)	Moisture sensitivity level

Substitute Part Grouping Explanation

Substitution logic for the RC2012J560CS is based on the following criteria:

Direct Equivalents (Same Tolerance ±5%): Parts maintaining identical tolerance specifications allow direct replacement without circuit redesign. These include the YAGEO RC0805JR-0756RL, which shares the same ±5% tolerance, 0.125W power rating, and 0805 package format.

Upgrade Substitutes (Improved Tolerance ±1%): Parts with tighter tolerance specifications (±1%) provide enhanced accuracy while maintaining backward compatibility. These include AC0805FR-0756RL (YAGEO), CR0805-FX-56R0ELF (Bourns), ERJ-6ENF56R0V (Panasonic), RC0805FR-0756RL (YAGEO), RMCF0805FT56R0 (Stackpole), and KTR10EZPF56R0 (Rohm). All upgrade substitutes maintain the 0.125W power rating and 0805 package.

Similar Parts (Enhanced Power Rating or Tolerance): Parts with increased power ratings (0.5W instead of 0.125W) or enhanced tolerance (±0.5%) provide design flexibility for applications requiring higher thermal capacity or precision. These include CRCW080556R0FKEA (Vishay Dale, ±1%, 0.125W), CRCW080556R0FKEAHP (Vishay Dale, ±1%, 0.5W), and ERJ-P06D56R0V (Panasonic, ±0.5%, 0.5W).

Key Substitution Parameters:

Resistance value: 56 Ohms (fixed across all substitutes)
Package format: 0805 (2012 Metric) (fixed across all substitutes)
Temperature coefficient: ±100ppm/°C (fixed across all substitutes)
Operating temperature range: -55°C to 155°C (fixed across all substitutes)
RoHS3 compliance: Required for all substitutes
MSL 1 rating: Maintained across all substitutes
Tolerance: Variable (±5% base, ±1% or ±0.5% for upgrades)
Power rating: Variable (0.125W base, 0.5W for enhanced variants)

Parameter Comparison

Manufacturer Part Number	Manufacturer	Resistance	Tolerance	Power (W)	Package	Temp Coeff	Op Temp Range	Height Max	Features	RoHS3	MSL
RC2012J560CS	Samsung Electro-Mechanics	56Ω	±5%	0.125	0805	±100ppm/°C	-55~155°C	0.65mm	Moisture Resistant	Yes	1
RC0805JR-0756RL	YAGEO	56Ω	±5%	0.125	0805	±100ppm/°C	-55~155°C	0.60mm	Moisture Resistant	Yes	1
AC0805FR-0756RL	YAGEO	56Ω	±1%	0.125	0805	±100ppm/°C	-55~155°C	0.60mm	Automotive AEC-Q200, Moisture Resistant	Yes	1
CR0805-FX-56R0ELF	Bourns Inc.	56Ω	±1%	0.125	0805	±100ppm/°C	-55~155°C	0.60mm	Moisture Resistant	Yes	1
ERJ-6ENF56R0V	Panasonic Electronic Components	56Ω	±1%	0.125	0805	±100ppm/°C	-55~155°C	0.70mm	Automotive AEC-Q200	Yes	1
KTR10EZPF56R0	Rohm Semiconductor	56Ω	±1%	0.125	0805	±100ppm/°C	-55~155°C	0.65mm	Automotive AEC-Q200, High Voltage	Yes	1
RC0805FR-0756RL	YAGEO	56Ω	±1%	0.125	0805	±100ppm/°C	-55~155°C	0.60mm	Moisture Resistant	Yes	1
RMCF0805FT56R0	Stackpole Electronics Inc	56Ω	±1%	0.125	0805	±100ppm/°C	-55~155°C	0.65mm	Automotive AEC-Q200	Yes	1
CRCW080556R0FKEA	Vishay Dale	56Ω	±1%	0.125	0805	±100ppm/°C	-55~155°C	0.50mm	Automotive AEC-Q200	Yes	1
CRCW080556R0FKEAHP	Vishay Dale	56Ω	±1%	0.5	0805	±100ppm/°C	-55~155°C	0.50mm	Automotive AEC-Q200, Pulse Withstanding	Yes	1
ERJ-P06D56R0V	Panasonic Electronic Components	56Ω	±0.5%	0.5	0805	±100ppm/°C	-55~155°C	0.70mm	Automotive AEC-Q200, Pulse Withstanding	Yes	1

Engineering Selection Recommendations

For Direct Replacement (No Design Changes Required): The YAGEO RC0805JR-0756RL provides direct equivalence to the RC2012J560CS with identical ±5% tolerance and 0.125W power rating. This part is suitable when the original specification must be maintained and component availability is the only concern. With 169,437 pieces in inventory, this option provides reliable supply continuity.

For Tolerance Upgrade (±1% Specification): When circuit design permits improved tolerance specifications, the following parts are qualified substitutes:

AC0805FR-0756RL (YAGEO) with Automotive AEC-Q200 qualification
CR0805-FX-56R0ELF (Bourns Inc.) with moisture resistance
ERJ-6ENF56R0V (Panasonic) with Automotive AEC-Q200 qualification
RC0805FR-0756RL (YAGEO) with moisture resistance
RMCF0805FT56R0 (Stackpole) with Automotive AEC-Q200 qualification
KTR10EZPF56R0 (Rohm) with Automotive AEC-Q200 and High Voltage features

All ±1% tolerance parts maintain the 0.125W power rating and 0805 package format, ensuring PCB compatibility without layout modifications.

For Enhanced Power Dissipation (0.5W Rating): Applications requiring higher thermal capacity can utilize:

CRCW080556R0FKEAHP (Vishay Dale) with ±1% tolerance and Pulse Withstanding capability
ERJ-P06D56R0V (Panasonic) with ±0.5% tolerance and Pulse Withstanding capability

These parts maintain the 0805 package footprint while providing four times the power dissipation capacity of the base specification.

For Automotive Applications: Parts bearing AEC-Q200 qualification are suitable for automotive environments:

AC0805FR-0756RL (YAGEO)
ERJ-6ENF56R0V (Panasonic)
KTR10EZPF56R0 (Rohm)
RMCF0805FT56R0 (Stackpole)
CRCW080556R0FKEA (Vishay Dale)
CRCW080556R0FKEAHP (Vishay Dale)
ERJ-P06D56R0V (Panasonic)

All substitute parts maintain ROHS3 compliance and MSL 1 (Unlimited) moisture sensitivity rating, ensuring regulatory and environmental compatibility with the original specification.

Frequently Asked Questions (FAQ)

Q: Can RC0805JR-0756RL replace RC2012J560CS in any application? A: Yes. RC0805JR-0756RL is a direct equivalent with identical resistance (56Ω), tolerance (±5%), power rating (0.125W), package (0805), temperature coefficient (±100ppm/°C), and operating range (-55°C to 155°C). Both parts are ROHS3 compliant with MSL 1 rating. No circuit redesign is required.

Q: What is the difference between direct equivalents and upgrade substitutes? A: Direct equivalents maintain the original ±5% tolerance specification. Upgrade substitutes provide ±1% tolerance, offering improved accuracy for precision circuits. All upgrade substitutes maintain the same 0.125W power rating and 0805 package, ensuring mechanical and electrical compatibility without layout changes.

Q: Can I use a 0.5W rated resistor in place of the 0.125W RC2012J560CS? A: Yes, from a thermal perspective. Parts such as CRCW080556R0FKEAHP and ERJ-P06D56R0V provide higher power dissipation capacity while maintaining the 0805 package footprint. However, verify that the application circuit design does not depend on the specific thermal characteristics of the 0.125W rating. These parts are suitable for applications requiring enhanced thermal margin.

Q: Are all substitute parts available in the same packaging format? A: The RC2012J560CS is supplied in Tape & Reel (TR) format. Most substitute parts are also available in TR format. RC0805JR-0756RL and RC0805FR-0756RL are available in Cut Tape (CT) & Digi-Reel® format. Verify packaging requirements with your procurement process before finalizing part selection.

Q: Which substitute parts are qualified for automotive applications? A: Parts bearing AEC-Q200 qualification are: AC0805FR-0756RL, ERJ-6ENF56R0V, KTR10EZPF56R0, RMCF0805FT56R0, CRCW080556R0FKEA, CRCW080556R0FKEAHP, and ERJ-P06D56R0V. These parts meet automotive industry reliability and qualification standards.

Q: What is the significance of the ±100ppm/°C temperature coefficient across all parts? A: The temperature coefficient specifies how the resistance value changes with temperature. All listed parts maintain ±100ppm/°C, ensuring consistent thermal stability across the -55°C to 155°C operating range. This parameter is fixed and does not vary among substitutes.

Q: Can I substitute a part with higher tolerance (±1%) for a ±5% specification? A: Yes. A tighter tolerance (±1%) is a specification upgrade that maintains backward compatibility. The actual resistance value will be closer to the nominal 56Ω specification, which is acceptable in applications designed for ±5% tolerance. No circuit redesign is required.

Q: What does MSL 1 (Unlimited) moisture sensitivity rating mean? A: MSL 1 indicates the component has unlimited shelf life and requires no special moisture control during storage or handling. All listed parts maintain this rating, ensuring consistent moisture sensitivity characteristics.

Q: Are all substitute parts ROHS3 compliant? A: Yes. All substitute parts listed are ROHS3 compliant, meeting regulatory requirements for hazardous substance restrictions. This compliance is maintained across all manufacturers and part numbers.

Q: What is the physical height difference between substitute parts? A: Seated heights range from 0.50mm (Vishay Dale CRCW series) to 0.70mm (Panasonic ERJ series). The original RC2012J560CS has a maximum seated height of 0.65mm. Verify PCB clearance requirements if height variation is critical for your application layout.

Request Quote (Ships tomorrow)

Part Number

Quantity

Company

Contact Name

E-mail

Message