RC2012F1622CS Equivalent & Substitute Parts Reference

Part Overview

The RC2012F1622CS is a 16.2 kOhms ±1% thick film chip resistor manufactured by Samsung Electro-Mechanics, rated at 0.125W (1/8W) in 0805 (2012 Metric) package format. This component is classified as Active product status with moisture-resistant construction and ROHS3 compliance. The part is packaged in Tape & Reel (TR) format with 781 pieces currently in stock.

Equivalent and substitute parts are identified based on matching electrical specifications (resistance value, tolerance, power rating), mechanical compatibility (package size, dimensions, termination count), and environmental ratings (operating temperature range, moisture sensitivity level, compliance certifications). Substitute parts enable design flexibility, supply chain continuity, and alternative sourcing options when the primary part becomes unavailable.

Key Parameters

Parameter	Value	Specification Basis
Resistance	16.2 kOhms	Exact match required for electrical function
Tolerance	±1%	Precision specification for circuit accuracy
Power Rating	0.125W (1/8W)	Thermal dissipation capability
Package / Case	0805 (2012 Metric)	Physical footprint and PCB compatibility
Composition	Thick Film	Manufacturing technology and performance characteristics
Operating Temperature	-55°C ~ 155°C	Environmental operating range
Temperature Coefficient	±100ppm/°C	Resistance stability over temperature
Moisture Sensitivity Level (MSL)	1 (Unlimited)	Handling and storage requirements
RoHS Status	ROHS3 Compliant	Environmental and regulatory compliance
Number of Terminations	2	Component connectivity

Substitute Part Grouping Explanation

Substitute parts for the RC2012F1622CS are classified into two categories based on substitution compatibility:

Direct Substitutes maintain all critical electrical and mechanical parameters identical to the main part:

Resistance: 16.2 kOhms ±1%
Power Rating: 0.125W (1/8W)
Package: 0805 (2012 Metric)
Operating Temperature: -55°C ~ 155°C
Temperature Coefficient: ±100ppm/°C
Composition: Thick Film
MSL: 1 (Unlimited)
RoHS Status: ROHS3 Compliant

Similar Substitutes match all critical parameters but include additional features or certifications (such as Automotive AEC-Q200 rating or enhanced pulse withstanding capability) or differ in specific attributes such as power rating or RoHS compliance status. These parts are electrically and mechanically compatible but may introduce design considerations based on application requirements.

The following parameters determine substitution eligibility:

Exact resistance value and tolerance match
Equal or greater power rating capability
Identical package footprint and dimensions
Compatible operating temperature range
Matching or superior MSL rating
Compliance with applicable regulatory standards

Parameter Comparison

Manufacturer Part Number	Manufacturer	Resistance	Tolerance	Power (Watts)	Package	Temp Coeff	Op. Temp Range	Height Max (mm)	Features	RoHS Status	Product Status
RC2012F1622CS	Samsung Electro-Mechanics	16.2 kΩ	±1%	0.125W	0805	±100ppm/°C	-55 to 155°C	0.65	Moisture Resistant	ROHS3	Active
CR0805-FX-1622ELF	Bourns Inc.	16.2 kΩ	±1%	0.125W	0805	±100ppm/°C	-55 to 155°C	0.60	Moisture Resistant	ROHS3	Active
ERJ-6ENF1622V	Panasonic Electronic Components	16.2 kΩ	±1%	0.125W	0805	±100ppm/°C	-55 to 155°C	0.70	Automotive AEC-Q200	ROHS3	Active
RC0805FR-0716K2L	YAGEO	16.2 kΩ	±1%	0.125W	0805	±100ppm/°C	-55 to 155°C	0.60	Moisture Resistant	ROHS3	Active
RMCF0805FT16K2	Stackpole Electronics Inc	16.2 kΩ	±1%	0.125W	0805	±100ppm/°C	-55 to 155°C	0.65	Automotive AEC-Q200	ROHS3	Active
AC0805FR-0716K2L	YAGEO	16.2 kΩ	±1%	0.125W	0805	±100ppm/°C	-55 to 155°C	0.60	Automotive AEC-Q200, Moisture Resistant	ROHS3	Active
CRCW080516K2FKEA	Vishay Dale	16.2 kΩ	±1%	0.125W	0805	±100ppm/°C	-55 to 155°C	0.50	Automotive AEC-Q200	ROHS3	Active
CRCW080516K2FKEAHP	Vishay Dale	16.2 kΩ	±1%	0.5W	0805	±100ppm/°C	-55 to 155°C	0.50	Automotive AEC-Q200, Pulse Withstanding	ROHS3	Active
CRCW080516K2FKEB	Vishay Dale	16.2 kΩ	±1%	0.125W	0805	±100ppm/°C	-55 to 155°C	0.50	Automotive AEC-Q200	ROHS3	Discontinued at DiGi Electronics
CRCW080516K2FKTA	Vishay Dale	16.2 kΩ	±1%	0.125W	0805	±100ppm/°C	-55 to 155°C	0.50	Automotive AEC-Q200	RoHS non-compliant	Active
RCS080516K2FKEA	Vishay Dale	16.2 kΩ	±1%	0.5W	0805	±100ppm/°C	-55 to 155°C	0.50	Automotive AEC-Q200, Pulse Withstanding	ROHS3	Active

Engineering Selection Recommendations

For Direct Substitution (Identical Specifications):

CR0805-FX-1622ELF (Bourns Inc.) and RC0805FR-0716K2L (YAGEO) are direct electrical and mechanical equivalents to the RC2012F1622CS. Both parts maintain 0.125W power rating, ±1% tolerance, and ROHS3 compliance. These substitutes are suitable for applications where moisture-resistant thick film construction is required without automotive qualification.

For Automotive Applications:

ERJ-6ENF1622V (Panasonic Electronic Components), RMCF0805FT16K2 (Stackpole Electronics Inc), AC0805FR-0716K2L (YAGEO), and CRCW080516K2FKEA (Vishay Dale) include Automotive AEC-Q200 certification. These parts are electrically equivalent to the main part and are appropriate for automotive-grade circuit designs. AC0805FR-0716K2L additionally combines AEC-Q200 rating with moisture-resistant features.

For Higher Power Dissipation Requirements:

CRCW080516K2FKEAHP (Vishay Dale) and RCS080516K2FKEA (Vishay Dale) provide 0.5W (1/2W) power rating with pulse withstanding capability. These parts are suitable for applications requiring greater thermal dissipation than the standard 0.125W rating while maintaining identical resistance and tolerance specifications. Both include Automotive AEC-Q200 certification and ROHS3 compliance.

Parts to Avoid:

CRCW080516K2FKEB is discontinued at DiGi Electronics and should not be selected for new designs. CRCW080516K2FKTA is RoHS non-compliant and REACH-affected; this part is unsuitable for applications requiring environmental compliance.

Frequently Asked Questions (FAQ)

Q: Can I substitute CR0805-FX-1622ELF for RC2012F1622CS in any application?

A: CR0805-FX-1622ELF is a direct electrical and mechanical equivalent. Both parts share identical resistance (16.2 kΩ ±1%), power rating (0.125W), package (0805), operating temperature range (-55°C to 155°C), and ROHS3 compliance. Substitution is valid for non-automotive applications. For automotive designs, select parts with AEC-Q200 certification.

Q: What is the difference between moisture-resistant and automotive AEC-Q200 rated parts?

A: Moisture-resistant thick film construction provides protection against humidity and environmental exposure. Automotive AEC-Q200 certification indicates the part meets automotive industry reliability and quality standards including thermal cycling, mechanical shock, and long-term stability testing. AEC-Q200 parts are suitable for automotive applications; moisture-resistant parts are suitable for general industrial and consumer applications.

Q: Can I use CRCW080516K2FKEAHP (0.5W) in place of RC2012F1622CS (0.125W)?

A: CRCW080516K2FKEAHP is electrically compatible and mechanically interchangeable. The higher power rating (0.5W versus 0.125W) provides greater thermal dissipation capability and is suitable for applications with higher power dissipation requirements. The part occupies the same 0805 footprint and maintains identical resistance and tolerance. Substitution is valid when higher power handling is beneficial or required.

Q: Are all substitute parts ROHS3 compliant?

A: No. CRCW080516K2FKTA is RoHS non-compliant and REACH-affected. All other listed substitutes are ROHS3 compliant. For applications requiring environmental compliance, select only ROHS3-compliant parts.

Q: What does MSL 1 (Unlimited) mean for these resistors?

A: Moisture Sensitivity Level (MSL) 1 indicates the component has unlimited shelf life and does not require special moisture-controlled storage or handling. These parts can be stored and handled under standard industrial conditions without desiccant packaging or controlled humidity environments.

Q: Can I use parts with different packaging formats (Tape & Reel versus Cut Tape)?

A: Packaging format (Tape & Reel or Cut Tape) affects supply chain logistics and handling but does not impact electrical or mechanical compatibility. Parts with different packaging formats are interchangeable for PCB assembly provided the component itself is identical. Verify packaging availability with your supplier based on production volume and assembly requirements.

Q: Which substitute offers the best combination of features for general industrial use?

A: RC0805FR-0716K2L (YAGEO) provides direct equivalence to RC2012F1622CS with moisture-resistant construction, ROHS3 compliance, and high inventory availability (111,905 pieces). This part is suitable for general industrial applications without automotive requirements.

Q: Which substitute is recommended for automotive applications?

A: AC0805FR-0716K2L (YAGEO) combines Automotive AEC-Q200 certification with moisture-resistant features and ROHS3 compliance, providing comprehensive automotive-grade reliability. RMCF0805FT16K2 (Stackpole Electronics Inc) and ERJ-6ENF1622V (Panasonic Electronic Components) are alternative automotive-qualified options.

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