RC3216F3013CS Equivalent & Substitute Parts Reference

Part Overview

The RC3216F3013CS is a 301 kOhms ±1% 0.25W thick film chip resistor manufactured by Samsung Electro-Mechanics in 1206 (3216 Metric) package format. This component is classified as Active product status with 714 units currently in stock. The part is ROHS3 compliant and features moisture-resistant construction suitable for general industrial and consumer applications. Equivalent and substitute parts are identified based on matching electrical specifications, mechanical dimensions, and environmental ratings to ensure direct circuit board compatibility.

Key Parameters

Parameter	Specification
Resistance Value	301 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 (MSL)	1 (Unlimited)
RoHS Status	ROHS3 Compliant

Substitute Part Grouping Explanation

Substitute parts for the RC3216F3013CS are classified into two categories based on electrical and mechanical compatibility:

Direct Substitutes (Identical Electrical and Mechanical Parameters): Parts that match all critical parameters: 301 kOhms resistance, ±1% tolerance, 0.25W power rating, 1206 package, ±100ppm/°C temperature coefficient, -55°C to 155°C operating range, and ROHS3 compliance. These parts are interchangeable without circuit modification.

Similar Substitutes (Matching Core Parameters with Variations): Parts that maintain the same resistance, tolerance, package, and temperature range but differ in power rating, automotive qualification, or product status. These require engineering evaluation for specific application requirements.

Key Parameters Determining Substitution:

Resistance value: 301 kOhms (exact match required)
Tolerance: ±1% (exact match required)
Package: 1206 (3216 Metric) (exact match required)
Temperature Coefficient: ±100ppm/°C (exact match required)
Operating Temperature: -55°C ~ 155°C (exact match required)
Power Rating: 0.25W minimum (higher ratings acceptable with circuit verification)
Composition: Thick Film (exact match required)

Parameter Comparison

Manufacturer Part Number	Manufacturer	Resistance	Tolerance	Power (W)	Package	Temp Coeff	Op. Temp (°C)	Product Status	Packaging	Inventory
RC3216F3013CS	Samsung Electro-Mechanics	301 kOhms	±1%	0.25	1206	±100ppm/°C	-55 ~ 155	Active	-	714
CR1206-FX-3013ELF	Bourns Inc.	301 kOhms	±1%	0.25	1206	±100ppm/°C	-55 ~ 155	Active	Tape & Reel	35205
RC1206FR-07301KL	YAGEO	301 kOhms	±1%	0.25	1206	±100ppm/°C	-55 ~ 155	Active	Tape & Reel	6118
CRCW1206301KFKEA	Vishay Dale	301 kOhms	±1%	0.25	1206	±100ppm/°C	-55 ~ 155	Active	Tape & Reel	23404
CRCW1206301KFKEAHP	Vishay Dale	301 kOhms	±1%	0.75	1206	±100ppm/°C	-55 ~ 155	Active	Tape & Reel	100838
ERJ-8ENF3013V	Panasonic Electronic Components	301 kOhms	±1%	0.25	1206	±100ppm/°C	-55 ~ 155	Not For New Designs	Tape & Reel	2023
RMCF1206FT301K	Stackpole Electronics Inc	301 kOhms	±1%	0.25	1206	±100ppm/°C	-55 ~ 155	Active	Tape & Reel	115964

Engineering Selection Recommendations

Preferred Direct Substitutes (Active Status, Identical Specifications):

CR1206-FX-3013ELF (Bourns Inc.) and RC1206FR-07301KL (YAGEO) are direct electrical and mechanical equivalents to the RC3216F3013CS. Both maintain 301 kOhms ±1% resistance, 0.25W power rating, 1206 package format, and identical temperature characteristics. Both are Active product status with ROHS3 compliance and MSL 1 rating. CR1206-FX-3013ELF offers the highest inventory availability at 35,205 units.

Automotive-Qualified Alternatives (AEC-Q200 Rated):

CRCW1206301KFKEA (Vishay Dale) and RMCF1206FT301K (Stackpole Electronics Inc) provide automotive-grade equivalents with AEC-Q200 qualification. These parts maintain identical electrical specifications and 0.25W power rating. RMCF1206FT301K offers superior inventory depth at 115,964 units. Selection of automotive-qualified parts is appropriate for applications requiring enhanced reliability and temperature cycling performance.

Higher Power Rating Option:

CRCW1206301KFKEAHP (Vishay Dale) provides 0.75W power rating in the same 1206 package with AEC-Q200 qualification. This part is suitable for applications requiring increased power dissipation capability while maintaining all other electrical parameters. Highest inventory availability at 100,838 units.

Parts to Avoid for New Designs:

ERJ-8ENF3013V (Panasonic Electronic Components) carries "Not For New Designs" product status. While electrically equivalent, this part should not be selected for new circuit designs due to manufacturer discontinuation trajectory.

Frequently Asked Questions (FAQ)

Q: Can CR1206-FX-3013ELF directly replace RC3216F3013CS without circuit modification?

A: Yes. CR1206-FX-3013ELF is a direct substitute with identical resistance (301 kOhms), tolerance (±1%), power rating (0.25W), package (1206), temperature coefficient (±100ppm/°C), and operating temperature range (-55°C to 155°C). No circuit modification is required.

Q: What is the difference between CRCW1206301KFKEA and CRCW1206301KFKEAHP?

A: Both parts are manufactured by Vishay Dale with identical resistance and tolerance. The primary difference is power rating: CRCW1206301KFKEA is rated 0.25W, while CRCW1206301KFKEAHP is rated 0.75W. The higher-power variant includes pulse withstanding capability and AEC-Q200 automotive qualification. Selection depends on circuit power dissipation requirements.

Q: Are all substitute parts ROHS3 compliant?

A: Yes. All listed substitute parts maintain ROHS3 compliance and MSL 1 (Unlimited) moisture sensitivity rating, matching the original RC3216F3013CS specifications.

Q: Why is ERJ-8ENF3013V marked "Not For New Designs"?

A: ERJ-8ENF3013V carries this designation due to manufacturer discontinuation planning. While currently available in inventory (2,023 units), Panasonic has indicated this part will not be supported for new product development. New designs should select from Active status alternatives.

Q: Can I use RMCF1206FT301K in place of RC3216F3013CS in existing production?

A: Yes. RMCF1206FT301K is electrically and mechanically equivalent with Active product status and AEC-Q200 qualification. The part maintains identical resistance, tolerance, power rating, and package specifications. Higher inventory availability (115,964 units) supports production continuity.

Q: What packaging formats are available for these substitutes?

A: All substitute parts are supplied in Tape & Reel (TR) format, suitable for automated assembly processes. The original RC3216F3013CS packaging format is listed as "-" (unspecified), while all substitutes provide standardized TR packaging for manufacturing compatibility.

Q: Are there any dimensional differences between substitute parts?

A: Minor dimensional variations exist in height specifications. RC3216F3013CS specifies 0.026" (0.66mm) maximum seated height, while substitutes range from 0.024" to 0.030" (0.60mm to 0.75mm). These variations remain within standard 1206 package tolerances and do not affect PCB assembly compatibility.

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