RC2012F223CS Equivalent & Substitute Parts Reference

Part Overview

The RC2012F223CS is a 22 kOhms ±1% 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 RoHS3 compliance and unlimited moisture sensitivity level (MSL 1). The RC2012F223CS is supplied in Tape & Reel packaging with 762 pieces currently in stock. Equivalent and substitute parts are identified based on matching electrical specifications, mechanical dimensions, and environmental ratings to ensure direct functional interchangeability in circuit applications.

Key Parameters

Parameter	Value
Resistance	22 kOhms
Tolerance	±1%
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
Number of Terminations	2

Substitute Part Grouping Explanation

Substitute parts for the RC2012F223CS are classified into two categories based on substitution criteria:

Direct Manufacturer Substitutes share identical electrical specifications (22 kOhms, ±1%, 0.125W), matching package dimensions (0805), identical temperature coefficient (±100ppm/°C), and operating temperature range (-55°C ~ 155°C). These parts are functionally equivalent with no design modifications required:

CR0805-FX-2202ELF (Bourns Inc.)
CRG0805F22K (TE Connectivity Passive Product)
ERJ-6ENF2202V (Panasonic Electronic Components)
KTR10EZPF2202 (Rohm Semiconductor)
RC0805FR-0722KL (YAGEO)
RMCF0805FT22K0 (Stackpole Electronics Inc)

Similar Manufacturer Substitutes maintain identical core electrical parameters and package specifications but include additional features or certifications. These parts are compatible with the RC2012F223CS in standard applications:

AC0805FR-0722KL (YAGEO) — includes Automotive AEC-Q200 and Moisture Resistant features
CRCW080522K0FKEA (Vishay Dale) — includes Automotive AEC-Q200 certification
CRCW080522K0FKEAC (Vishay Dale) — standard thick film variant
CRCW080522K0FKEAHP (Vishay Dale) — higher power rating (0.5W) with Pulse Withstanding capability

The key parameters determining substitution eligibility are: resistance value (22 kOhms), tolerance (±1%), power rating (0.125W minimum), package type (0805), temperature coefficient (±100ppm/°C), and operating temperature range (-55°C ~ 155°C).

Parameter Comparison

Manufacturer Part Number	Manufacturer	Resistance	Tolerance	Power (W)	Package	Temp Coeff	Op Temp Range	Height Max (mm)	Features	RoHS Status
RC2012F223CS	Samsung Electro-Mechanics	22 kΩ	±1%	0.125	0805	±100ppm/°C	-55 ~ 155°C	0.65	Moisture Resistant	ROHS3
CR0805-FX-2202ELF	Bourns Inc.	22 kΩ	±1%	0.125	0805	±100ppm/°C	-55 ~ 155°C	0.60	Moisture Resistant	ROHS3
CRG0805F22K	TE Connectivity Passive Product	22 kΩ	±1%	0.125	0805	±100ppm/°C	-55 ~ 155°C	0.65	None	ROHS3
ERJ-6ENF2202V	Panasonic Electronic Components	22 kΩ	±1%	0.125	0805	±100ppm/°C	-55 ~ 155°C	0.70	Automotive AEC-Q200	ROHS3
KTR10EZPF2202	Rohm Semiconductor	22 kΩ	±1%	0.125	0805	±100ppm/°C	-55 ~ 155°C	0.65	Automotive AEC-Q200, High Voltage	ROHS3
RC0805FR-0722KL	YAGEO	22 kΩ	±1%	0.125	0805	±100ppm/°C	-55 ~ 155°C	0.60	Moisture Resistant	ROHS3
RMCF0805FT22K0	Stackpole Electronics Inc	22 kΩ	±1%	0.125	0805	±100ppm/°C	-55 ~ 155°C	0.65	Automotive AEC-Q200	ROHS3
AC0805FR-0722KL	YAGEO	22 kΩ	±1%	0.125	0805	±100ppm/°C	-55 ~ 155°C	0.60	Automotive AEC-Q200, Moisture Resistant	ROHS3
CRCW080522K0FKEA	Vishay Dale	22 kΩ	±1%	0.125	0805	±100ppm/°C	-55 ~ 155°C	0.50	Automotive AEC-Q200	ROHS3
CRCW080522K0FKEAC	Vishay Dale	22 kΩ	±1%	0.125	0805	±100ppm/°C	-55 ~ 155°C	0.60	None	ROHS3
CRCW080522K0FKEAHP	Vishay Dale	22 kΩ	±1%	0.5	0805	±100ppm/°C	-55 ~ 155°C	0.50	Automotive AEC-Q200, Pulse Withstanding	ROHS3

Engineering Selection Recommendations

All substitute parts listed maintain Active product status and ROHS3 compliance, ensuring regulatory alignment with the RC2012F223CS. Selection between direct and similar substitutes depends on application requirements:

For standard industrial and consumer applications, direct manufacturer substitutes (CR0805-FX-2202ELF, CRG0805F22K, RC0805FR-0722KL, CRCW080522K0FKEAC) provide equivalent performance without additional certifications or features.

For automotive applications, similar substitutes with Automotive AEC-Q200 certification (ERJ-6ENF2202V, KTR10EZPF2202, RMCF0805FT22K0, AC0805FR-0722KL, CRCW080522K0FKEA) are appropriate selections. These parts meet automotive-grade reliability standards while maintaining identical electrical specifications.

For high-reliability or pulse-withstanding applications, CRCW080522K0FKEAHP offers increased power rating (0.5W) and pulse withstanding capability, though this represents a design upgrade rather than a direct substitute.

All parts share identical resistance (22 kOhms), tolerance (±1%), temperature coefficient (±100ppm/°C), and operating temperature range (-55°C ~ 155°C). Package dimensions (0805) and termination count (2) are uniform across all options. Moisture sensitivity level remains MSL 1 (Unlimited) for all variants.

Frequently Asked Questions (FAQ)

Q: Can I substitute RC2012F223CS with any of the listed parts without circuit modification?

A: Yes. All direct manufacturer substitutes (CR0805-FX-2202ELF, CRG0805F22K, ERJ-6ENF2202V, KTR10EZPF2202, RC0805FR-0722KL, RMCF0805FT22K0) are functionally equivalent with identical electrical and mechanical specifications. Similar substitutes (AC0805FR-0722KL, CRCW080522K0FKEA, CRCW080522K0FKEAC) are also compatible. CRCW080522K0FKEAHP requires design consideration due to higher power rating (0.5W vs 0.125W).

Q: What is the significance of the 0805 package designation?

A: The 0805 package (2012 Metric) specifies physical dimensions of 0.079" L × 0.049" W (2.00mm × 1.25mm). All listed substitutes use identical package dimensions, ensuring compatibility with existing PCB layouts and pick-and-place equipment. Height variations (0.50mm to 0.70mm) are within standard assembly tolerances.

Q: Are Automotive AEC-Q200 certified parts suitable for non-automotive applications?

A: Yes. Automotive AEC-Q200 certification indicates enhanced reliability testing and quality standards. Parts with this certification (ERJ-6ENF2202V, KTR10EZPF2202, RMCF0805FT22K0, AC0805FR-0722KL, CRCW080522K0FKEA) are fully compatible with standard industrial and consumer applications and provide equivalent or superior performance.

Q: What does Moisture Resistant feature indicate?

A: Moisture Resistant composition provides enhanced protection against humidity and environmental moisture exposure. The RC2012F223CS, CR0805-FX-2202ELF, RC0805FR-0722KL, and AC0805FR-0722KL include this feature. All parts maintain MSL 1 (Unlimited) rating, indicating no moisture sensitivity restrictions during storage or handling.

Q: Can CRCW080522K0FKEAHP replace RC2012F223CS in all applications?

A: CRCW080522K0FKEAHP is electrically compatible but features higher power rating (0.5W vs 0.125W) and pulse withstanding capability. This represents a design upgrade suitable for applications requiring enhanced power dissipation or transient protection. Standard applications require only 0.125W rating; the higher rating does not create incompatibility but adds unnecessary cost and board space.

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

A: Both packaging formats contain identical components. Tape & Reel (TR) is optimized for high-volume automated assembly with continuous reel feeding. Cut Tape (CT) is suitable for lower-volume or manual assembly processes. Packaging format does not affect electrical or mechanical performance.

Q: Are all listed substitutes RoHS3 compliant?

A: Yes. All substitute parts maintain ROHS3 compliance, matching the RC2012F223CS regulatory status. This ensures compatibility with RoHS3 restricted substance requirements across all applications.

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