RC3216F56R2CS Equivalent & Substitute Parts Reference

Part Overview

The RC3216F56R2CS is a 56.2 Ohm ±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 moisture resistant characteristics and operates across the temperature range of -55°C to 155°C. The part is ROHS3 compliant and carries MSL Level 1 (Unlimited) moisture sensitivity rating.

Equivalent and substitute parts are identified based on matching electrical specifications (resistance value, tolerance, power rating), mechanical compatibility (package size and form factor), and environmental operating parameters. Substitute components enable design flexibility, supply chain continuity, and alternative sourcing options while maintaining functional equivalence.

Key Parameters

Parameter	Value
Resistance	56.2 Ohms
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
RoHS Status	ROHS3 Compliant
Moisture Sensitivity Level	1 (Unlimited)
Number of Terminations	2

Substitute Part Grouping Explanation

Substitution eligibility for the RC3216F56R2CS is determined by strict equivalence across the following critical parameters:

Electrical Parameters: Resistance value (56.2 Ohms), tolerance (±1%), and power dissipation rating (0.25W) must be identical. Temperature coefficient (±100ppm/°C) and operating temperature range (-55°C ~ 155°C) establish thermal performance boundaries.

Mechanical Parameters: Package designation (1206 / 3216 Metric) ensures physical and footprint compatibility. Number of terminations (2) must match.

Environmental & Compliance Parameters: RoHS3 compliance and MSL Level 1 rating are maintained across all substitutes. REACH status (Unaffected) and ECCN classification (EAR99) remain consistent.

Composition: Thick film construction is maintained across all substitute parts.

All identified substitute parts meet these criteria without exception. Substitute parts are classified as either Direct Manufacturer equivalents (functionally and mechanically identical) or Similar parts (meeting all electrical and mechanical requirements with minor dimensional variations within acceptable tolerances).

Parameter Comparison

Manufacturer Part Number	Manufacturer	Resistance	Tolerance	Power (W)	Package	Temp Coeff	Op. Temp Range	Composition	RoHS Status	MSL	Product Status
RC3216F56R2CS	Samsung Electro-Mechanics	56.2 Ω	±1%	0.25	1206	±100ppm/°C	-55°C ~ 155°C	Thick Film	ROHS3	1	Active
CR1206-FX-56R2ELF	Bourns Inc.	56.2 Ω	±1%	0.25	1206	±100ppm/°C	-55°C ~ 155°C	Thick Film	ROHS3	1	Active
ERJ-8ENF56R2V	Panasonic Electronic Components	56.2 Ω	±1%	0.25	1206	±100ppm/°C	-55°C ~ 155°C	Thick Film	ROHS3	1	Not For New Designs
RC1206FR-0756R2L	YAGEO	56.2 Ω	±1%	0.25	1206	±100ppm/°C	-55°C ~ 155°C	Thick Film	ROHS3	1	Active
RMCF1206FT56R2	Stackpole Electronics Inc	56.2 Ω	±1%	0.25	1206	±100ppm/°C	-55°C ~ 155°C	Thick Film	ROHS3	1	Active
CRCW120656R2FKEA	Vishay Dale	56.2 Ω	±1%	0.25	1206	±100ppm/°C	-55°C ~ 155°C	Thick Film	ROHS3	1	Active

Engineering Selection Recommendations

Primary Selection (Active Status): CR1206-FX-56R2ELF (Bourns Inc.), RC1206FR-0756R2L (YAGEO), RMCF1206FT56R2 (Stackpole Electronics Inc), and CRCW120656R2FKEA (Vishay Dale) are all classified as Active product status. These parts are suitable for new designs and ongoing production applications.

Secondary Selection (Automotive-Qualified): RMCF1206FT56R2 and CRCW120656R2FKEA carry AEC-Q200 automotive qualification ratings, providing additional reliability assurance for automotive and high-reliability applications.

Legacy Consideration: ERJ-8ENF56R2V (Panasonic Electronic Components) is classified as "Not For New Designs." This part is suitable only for replacement, repair, or maintenance of existing equipment and should not be selected for new product development.

Compliance Verification: All substitute parts maintain ROHS3 compliance, REACH Unaffected status, and EAR99 ECCN classification, ensuring regulatory equivalence with the primary part RC3216F56R2CS.

Frequently Asked Questions (FAQ)

Q: Can I substitute RC3216F56R2CS with any of the listed equivalent parts?

A: Yes, all listed parts meet the electrical, mechanical, and environmental specifications required for direct substitution. Selection should be based on product status (Active vs. Not For New Designs), availability, and application requirements.

Q: What is the difference between Direct Manufacturer equivalents and Similar parts?

A: Direct Manufacturer equivalents are functionally and mechanically identical across all specified parameters. Similar parts meet all electrical and mechanical requirements but may have minor dimensional variations (such as seated height) within acceptable tolerances that do not affect circuit performance or PCB assembly.

Q: Are there dimensional differences between substitute parts?

A: Minor variations exist in maximum seated height: RC3216F56R2CS (0.65mm), CR1206-FX-56R2ELF (0.75mm), ERJ-8ENF56R2V (0.70mm), RC1206FR-0756R2L (0.65mm), RMCF1206FT56R2 (0.70mm), and CRCW120656R2FKEA (0.60mm). These variations remain within 1206 package specifications and do not impact PCB assembly or circuit functionality.

Q: Which substitute part should I use for automotive applications?

A: RMCF1206FT56R2 (Stackpole Electronics Inc) and CRCW120656R2FKEA (Vishay Dale) both carry AEC-Q200 automotive qualification. These parts are recommended for automotive and high-reliability applications requiring automotive-grade component certification.

Q: Can I use ERJ-8ENF56R2V in new product designs?

A: No. ERJ-8ENF56R2V is classified as "Not For New Designs." This part is restricted to replacement and maintenance applications only. For new designs, select from CR1206-FX-56R2ELF, RC1206FR-0756R2L, RMCF1206FT56R2, or CRCW120656R2FKEA.

Q: Are all substitute parts RoHS3 compliant?

A: Yes. All substitute parts listed carry ROHS3 compliance certification, matching the compliance status of RC3216F56R2CS.

Q: What is MSL Level 1 and why does it matter?

A: MSL (Moisture Sensitivity Level) 1 indicates Unlimited shelf life with no moisture bake requirement prior to soldering. All listed parts carry MSL Level 1, ensuring consistent handling and storage requirements across all substitutes.

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