RC3216F8252CS Equivalent & Substitute Parts Reference

Part Overview

The RC3216F8252CS is a 82.5 kOhms ±1% 0.25W thick film chip resistor manufactured by Samsung Electro-Mechanics in 1206 (3216 Metric) package configuration. This component is classified as Active product status with moisture resistant characteristics and ROHS3 compliance. Substitute parts are identified when equivalent electrical specifications, mechanical dimensions, and environmental ratings are maintained across alternative manufacturers while preserving circuit performance and reliability requirements.

Key Parameters

Parameter	Value
Resistance	82.5 kOhms
Tolerance	±1%
Power Rating	0.25W (1/4W)
Package / Case	1206 (3216 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 RC3216F8252CS are classified based on strict equivalence of electrical and mechanical parameters. The substitution logic is determined by the following critical parameters:

Electrical Equivalence Criteria:

Resistance value: 82.5 kOhms (exact match required)
Tolerance: ±1% (exact match required)
Power rating: 0.25W / 1/4W (exact match required)
Temperature coefficient: ±100ppm/°C (exact match required)
Operating temperature range: -55°C ~ 155°C (exact match required)

Mechanical Equivalence Criteria:

Package type: 1206 (3216 Metric) (exact match required)
Number of terminations: 2 (exact match required)
Composition: Thick Film (exact match required)

Compliance Criteria:

RoHS3 Compliant (required)
Moisture Sensitivity Level 1 (required)
REACH Unaffected status (required)

All substitute parts listed maintain these parameters without deviation. Substitutes are further categorized as Direct or Similar based on additional features such as automotive AEC-Q200 qualification and product status.

Parameter Comparison

Manufacturer Part Number	Manufacturer	Resistance	Tolerance	Power (W)	Package	Temp Coeff	Op. Temp Range	Composition	Features	Product Status	RoHS	MSL
RC3216F8252CS	Samsung Electro-Mechanics	82.5 kΩ	±1%	0.25	1206	±100ppm/°C	-55~155°C	Thick Film	Moisture Resistant	Active	ROHS3	1
CR1206-FX-8252ELF	Bourns Inc.	82.5 kΩ	±1%	0.25	1206	±100ppm/°C	-55~155°C	Thick Film	Moisture Resistant	Active	ROHS3	1
RC1206FR-0782K5L	YAGEO	82.5 kΩ	±1%	0.25	1206	±100ppm/°C	-55~155°C	Thick Film	Moisture Resistant	Active	ROHS3	1
CRCW120682K5FKEA	Vishay Dale	82.5 kΩ	±1%	0.25	1206	±100ppm/°C	-55~155°C	Thick Film	Automotive AEC-Q200	Active	ROHS3	1
ERJ-8ENF8252V	Panasonic Electronic Components	82.5 kΩ	±1%	0.25	1206	±100ppm/°C	-55~155°C	Thick Film	Automotive AEC-Q200	Not For New Designs	ROHS3	1
RMCF1206FT82K5	Stackpole Electronics Inc	82.5 kΩ	±1%	0.25	1206	±100ppm/°C	-55~155°C	Thick Film	Automotive AEC-Q200	Active	ROHS3	1

Engineering Selection Recommendations

Direct Substitutes (Preferred for General Applications):

CR1206-FX-8252ELF (Bourns Inc.) and RC1206FR-0782K5L (YAGEO) are direct substitutes with Active product status and moisture resistant characteristics matching the original RC3216F8252CS specification. Both maintain identical electrical parameters and thermal performance across the full operating temperature range. RC1206FR-0782K5L offers the highest inventory availability at 166,432 pieces.

Similar Substitutes (For Automotive and Reliability-Critical Applications):

CRCW120682K5FKEA (Vishay Dale) and RMCF1206FT82K5 (Stackpole Electronics Inc) are similar substitutes with Automotive AEC-Q200 qualification. These components are suitable for applications requiring automotive-grade reliability and extended qualification testing. Both maintain Active product status with equivalent electrical and thermal specifications.

Legacy Consideration:

ERJ-8ENF8252V (Panasonic Electronic Components) is classified as Not For New Designs. While electrically and mechanically equivalent with AEC-Q200 qualification, this part should not be selected for new circuit designs. Existing designs using this component may continue operation with equivalent alternatives from active manufacturers.

Frequently Asked Questions (FAQ)

Q: Can RC1206FR-0782K5L replace RC3216F8252CS in existing designs?

A: Yes. RC1206FR-0782K5L is a direct substitute with identical electrical specifications (82.5 kΩ ±1%, 0.25W), matching package (1206), temperature coefficient (±100ppm/°C), and operating range (-55°C ~ 155°C). Both are ROHS3 compliant with MSL 1 rating. Physical dimensions vary slightly (3.10mm vs 3.20mm length; 0.65mm vs 0.66mm height), but remain within 1206 package tolerance and do not affect PCB layout or circuit performance.

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

A: The original RC3216F8252CS features moisture resistant thick film composition with MSL 1 rating. Automotive AEC-Q200 variants (CRCW120682K5FKEA, ERJ-8ENF8252V, RMCF1206FT82K5) include additional qualification testing for automotive environments including thermal cycling, humidity, and vibration. Both types maintain identical electrical performance and operating temperature range. AEC-Q200 variants are specified for automotive and high-reliability applications where extended qualification documentation is required.

Q: Are all substitute parts available in Tape & Reel packaging?

A: Yes. All listed substitute parts are supplied in Tape & Reel (TR) packaging format, consistent with high-volume manufacturing and automated assembly processes. The original RC3216F8252CS is supplied in standard packaging format. Tape & Reel packaging is standard for 1206 chip resistors in production environments.

Q: Which substitute offers the best inventory availability?

A: RC1206FR-0782K5L (YAGEO) provides the highest inventory availability at 166,432 pieces in stock. This part is a direct substitute with Active product status and no automotive qualification requirements, making it suitable for general industrial and consumer applications requiring immediate availability.

Q: Can automotive-qualified substitutes be used in non-automotive applications?

A: Yes. Automotive AEC-Q200 qualified parts (CRCW120682K5FKEA, RMCF1206FT82K5) exceed the electrical and environmental specifications of general-purpose applications. These components are backward compatible with designs originally specified for non-automotive variants and provide enhanced reliability margins through extended qualification testing.

Q: Is ERJ-8ENF8252V still usable in existing production?

A: ERJ-8ENF8252V is classified as Not For New Designs but remains electrically and mechanically equivalent. Existing designs currently using this part may continue operation. For new designs or design revisions, select from Active status alternatives: CR1206-FX-8252ELF, RC1206FR-0782K5L, CRCW120682K5FKEA, or RMCF1206FT82K5.

Q: What determines if a part is a valid substitute?

A: Valid substitutes must match all critical parameters: resistance value (82.5 kΩ), tolerance (±1%), power rating (0.25W), package type (1206), temperature coefficient (±100ppm/°C), operating temperature range (-55°C ~ 155°C), composition (thick film), and compliance status (ROHS3, MSL 1, REACH Unaffected). Physical dimension variations within package tolerance do not disqualify substitution.

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