RC3216J272CS Equivalent & Substitute Parts

Part Overview

The RC3216J272CS is a 2.7 kOhms ±5% 0.25W thick film chip resistor in 1206 (3216 Metric) package manufactured by Samsung Electro-Mechanics. This component is classified as Active product status with 909 pieces currently in stock. The RC3216J272CS serves as a standard tolerance resistor for general-purpose applications requiring moisture resistance and RoHS3 compliance.

Equivalent and substitute parts are identified based on matching electrical specifications (resistance value, power rating, tolerance, temperature coefficient, operating temperature range) and mechanical compatibility (package type, dimensions, termination count). Substitutes are categorized by tolerance upgrade potential and manufacturer alternatives that maintain functional equivalence.

Key Parameters

Parameter	Value
Resistance	2.7 kOhms
Tolerance	±5%
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
Number of Terminations	2

Substitute Part Grouping Explanation

Substitute parts for the RC3216J272CS are classified into three categories based on substitution relationship and electrical parameters:

Upgrade Substitutes (Tolerance Improvement): Parts with identical resistance, power rating, package, and operating temperature range, but with improved tolerance specification (±1% instead of ±5%). These parts maintain full mechanical and electrical compatibility while providing tighter tolerance performance. Upgrade substitutes include RC3216F272CS, AC1206FR-072K7L, CR1206-FX-2701ELF, CRG1206F2K7, ERJ-8ENF2701V, KTR18EZPF2701, RC1206FR-072K7L, and RMCF1206FT2K70.

Direct Substitutes (Same Tolerance): Parts with identical electrical and mechanical specifications including ±5% tolerance. The RC1206JR-072K7L from YAGEO maintains exact parameter equivalence to the main part.

Similar Substitutes (Same Tolerance, Different Features): Parts with matching resistance, tolerance, power rating, and package specifications but with additional certifications or features. The AC1206JR-072K7L includes Automotive AEC-Q200 qualification while maintaining ±5% tolerance.

Substitution eligibility is determined by: (1) Resistance value match (2.7 kOhms), (2) Power rating match (0.25W), (3) Package compatibility (1206 / 3216 Metric), (4) Operating temperature range match (-55°C ~ 155°C), (5) Temperature coefficient match (±100ppm/°C), and (6) Composition match (Thick Film).

Parameter Comparison

Manufacturer Part Number	Manufacturer	Resistance	Tolerance	Power (W)	Package	Temp Coeff	Op. Temp Range	MSL	RoHS	Product Status
RC3216J272CS	Samsung Electro-Mechanics	2.7 kΩ	±5%	0.25	1206	±100ppm/°C	-55~155°C	1	ROHS3	Active
RC3216F272CS	Samsung Electro-Mechanics	2.7 kΩ	±1%	0.25	1206	±100ppm/°C	-55~155°C	1	ROHS3	Active
RC1206JR-072K7L	YAGEO	2.7 kΩ	±5%	0.25	1206	±100ppm/°C	-55~155°C	1	ROHS3	Active
AC1206FR-072K7L	YAGEO	2.7 kΩ	±1%	0.25	1206	±100ppm/°C	-55~155°C	1	ROHS3	Active
CR1206-FX-2701ELF	Bourns Inc.	2.7 kΩ	±1%	0.25	1206	±100ppm/°C	-55~155°C	1	ROHS3	Active
CRG1206F2K7	TE Connectivity Passive Product	2.7 kΩ	±1%	0.25	1206	±100ppm/°C	-55~155°C	1	ROHS3	Active
ERJ-8ENF2701V	Panasonic Electronic Components	2.7 kΩ	±1%	0.25	1206	±100ppm/°C	-55~155°C	1	ROHS3	Not For New Designs
KTR18EZPF2701	Rohm Semiconductor	2.7 kΩ	±1%	0.25	1206	±100ppm/°C	-55~155°C	1	ROHS3	Active
RC1206FR-072K7L	YAGEO	2.7 kΩ	±1%	0.25	1206	±100ppm/°C	-55~155°C	1	ROHS3	Active
RMCF1206FT2K70	Stackpole Electronics Inc	2.7 kΩ	±1%	0.25	1206	±100ppm/°C	-55~155°C	1	ROHS3	Active
AC1206JR-072K7L	YAGEO	2.7 kΩ	±5%	0.25	1206	±100ppm/°C	-55~155°C	1	ROHS3	Active

Engineering Selection Recommendations

For Direct Replacement (Same Tolerance): RC1206JR-072K7L from YAGEO provides direct functional equivalence with identical ±5% tolerance specification. This part is Active status with high inventory availability (132,725 pieces).

For Tolerance Upgrade Applications: Multiple ±1% tolerance alternatives are available. RC3216F272CS from Samsung Electro-Mechanics maintains the same manufacturer as the main part with improved tolerance. RC1206FR-072K7L from YAGEO offers the highest inventory level (253,476 pieces) among ±1% options. RMCF1206FT2K70 from Stackpole Electronics and CR1206-FX-2701ELF from Bourns provide ±1% tolerance with Automotive AEC-Q200 qualification for applications requiring automotive-grade components.

For Automotive Applications: AC1206FR-072K7L (YAGEO, ±1%), AC1206JR-072K7L (YAGEO, ±5%), KTR18EZPF2701 (Rohm, ±1%), RMCF1206FT2K70 (Stackpole, ±1%), and ERJ-8ENF2701V (Panasonic, ±1%) all include Automotive AEC-Q200 certification. KTR18EZPF2701 additionally features High Voltage capability.

Avoid for New Designs: ERJ-8ENF2701V from Panasonic is marked "Not For New Designs" and should not be selected for new product development despite meeting electrical specifications.

Compliance Verification: All listed substitutes maintain ROHS3 compliance, MSL Level 1 (Unlimited), and REACH Unaffected status matching the main part RC3216J272CS.

Frequently Asked Questions (FAQ)

Q: Can RC1206JR-072K7L replace RC3216J272CS directly?

A: Yes. RC1206JR-072K7L from YAGEO is a direct substitute with identical electrical specifications: 2.7 kOhms ±5% tolerance, 0.25W power rating, 1206 package, ±100ppm/°C temperature coefficient, and -55°C to 155°C operating range. Both parts are Active status and RoHS3 compliant.

Q: What is the difference between upgrade substitutes and direct substitutes?

A: Direct substitutes maintain the same tolerance specification (±5%) as the main part RC3216J272CS. Upgrade substitutes offer improved tolerance (±1%) while maintaining all other electrical and mechanical parameters. Upgrade substitutes are suitable when circuit design requires tighter tolerance performance.

Q: Are all substitute parts available in the same package?

A: All listed substitutes use the 1206 (3216 Metric) package with identical dimensions and termination configuration. Packaging format (Cut Tape, Digi-Reel, Tape & Reel) varies by manufacturer and supplier but does not affect electrical or mechanical compatibility.

Q: Which substitute should be selected for automotive applications?

A: For automotive applications, select parts with Automotive AEC-Q200 certification: AC1206FR-072K7L, AC1206JR-072K7L, KTR18EZPF2701, RMCF1206FT2K70, or ERJ-8ENF2701V. Among these, AC1206FR-072K7L and RMCF1206FT2K70 offer ±1% tolerance upgrade with AEC-Q200 qualification and Active product status.

Q: Can ERJ-8ENF2701V be used in new product designs?

A: No. ERJ-8ENF2701V is marked "Not For New Designs" by Panasonic. While it meets all electrical specifications, it should not be selected for new product development. Use alternative ±1% substitutes such as RC3216F272CS, RC1206FR-072K7L, or RMCF1206FT2K70 instead.

Q: What determines whether a part can substitute for RC3216J272CS?

A: Substitution eligibility requires matching: (1) Resistance value of 2.7 kOhms, (2) Power rating of 0.25W, (3) 1206 package type, (4) Operating temperature range of -55°C to 155°C, (5) Temperature coefficient of ±100ppm/°C, and (6) Thick film composition. Tolerance can be equal or tighter (±5% or ±1%). All substitutes must maintain RoHS3 compliance and MSL Level 1.

Q: Which substitute offers the highest inventory availability?

A: RC1206FR-072K7L from YAGEO has the highest inventory with 253,476 pieces in stock. This part provides ±1% tolerance upgrade with Active product status and is suitable for applications requiring improved tolerance performance.

Q: Are there differences in physical dimensions between substitutes?

A: While all parts use the 1206 package designation, minor dimensional variations exist. Length ranges from 0.122" to 0.126" (3.10mm to 3.20mm), and height ranges from 0.026" to 0.030" (0.65mm to 0.75mm). These variations remain within standard 1206 package tolerances and do not affect PCB layout compatibility.

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