RC3216F560CS Equivalent & Substitute Parts Reference

Part Overview

The RC3216F560CS is a 56 Ohm ±1% 0.25W (1/4W) chip resistor manufactured by Samsung Electro-Mechanics in the 1206 (3216 Metric) package. This thick film, moisture-resistant component operates across -55°C to 155°C and is ROHS3 compliant with MSL 1 rating. The part is currently active in production with 769 pieces in stock. Equivalent and substitute parts are identified to support procurement flexibility, design redundancy, and supply chain continuity.

Substiute Parts

RC3216F560CS

Samsung Electro-MechanicsIn Stock: 784RC3216F560CS Datasheet

Current PartRFQ

CR1206-FX-56R0ELF

Bourns Inc.In Stock: 62846CR1206-FX-56R0ELF Datasheet

DirectRFQ

RC1206FR-0756RL

YAGEOIn Stock: 45068RC1206FR-0756RL Datasheet

DirectRFQ

AC1206FR-0756RL

YAGEOIn Stock: 14875AC1206FR-0756RL Datasheet

UpgradeRFQ

CRCW120656R0FKEA

Vishay DaleIn Stock: 84346CRCW120656R0FKEA Datasheet

SimilarRFQ

CRCW120656R0FKEAHP

Vishay DaleIn Stock: 32544CRCW120656R0FKEAHP Datasheet

SimilarRFQ

ERJ-8ENF56R0V

Panasonic Electronic ComponentsIn Stock: 72738ERJ-8ENF56R0V Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

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

Primary Substitution Criteria (Must Match Exactly):

• Resistance value: 56 Ohms
• Tolerance: ±1%
• Package / Case: 1206 (3216 Metric)
• Composition: Thick Film
• Temperature Coefficient: ±100ppm/°C
• Operating Temperature Range: -55°C ~ 155°C
• RoHS Status: ROHS3 Compliant
• MSL Rating: 1 (Unlimited)

Secondary Consideration (Allowable Variation):

• Power Rating: 0.25W (1/4W) is the baseline; higher power ratings (0.75W) are acceptable as upgrades
• Physical dimensions: Minor variations within 1206 package specification are acceptable
• Packaging format: Cut Tape (CT), Digi-Reel®, and Tape & Reel (TR) are interchangeable for component functionality

Substitution Categories:

Direct Equivalents: Parts meeting all primary criteria with identical power rating (0.25W)

• CR1206-FX-56R0ELF (Bourns Inc.)
• RC1206FR-0756RL (YAGEO)

Upgrade Substitutes: Parts meeting all primary criteria with enhanced features (automotive AEC-Q200 qualification)

• AC1206FR-0756RL (YAGEO)
• CRCW120656R0FKEA (Vishay Dale)

Enhanced Upgrade Substitutes: Parts with higher power rating (0.75W) and automotive qualification

• CRCW120656R0FKEAHP (Vishay Dale)

Legacy Substitutes: Parts meeting all primary criteria but marked "Not For New Designs"

• ERJ-8ENF56R0V (Panasonic Electronic Components)

Parameter Comparison

Engineering Selection Recommendations

For Standard Applications (Non-Automotive): CR1206-FX-56R0ELF (Bourns Inc.) and RC1206FR-0756RL (YAGEO) are direct functional equivalents to RC3216F560CS. Both are active products with identical electrical specifications and moisture resistance. Selection between these options depends on packaging preference (Tape & Reel vs. Cut Tape & Digi-Reel®) and supplier availability.

For Automotive Applications: AC1206FR-0756RL (YAGEO) and CRCW120656R0FKEA (Vishay Dale) provide AEC-Q200 automotive qualification while maintaining all baseline electrical parameters. These parts are suitable for designs requiring automotive-grade reliability and traceability.

For High-Reliability or Thermally Demanding Applications: CRCW120656R0FKEAHP (Vishay Dale) offers 0.75W power rating with pulse withstanding capability and AEC-Q200 qualification. This upgrade is appropriate when thermal margin or transient stress tolerance is required, while maintaining the same 56 Ohm resistance and ±1% tolerance.

Legacy Consideration: ERJ-8ENF56R0V (Panasonic Electronic Components) meets all electrical and environmental specifications but carries "Not For New Designs" status. This part is suitable only for sustaining production of existing designs or legacy system support.

Compliance Summary: All listed substitutes maintain ROHS3 compliance, MSL 1 rating, and -55°C to 155°C operating range. No substitution introduces regulatory or environmental compliance risk.

Frequently Asked Questions (FAQ)

Q: Can CR1206-FX-56R0ELF replace RC3216F560CS in any application?

A: Yes. CR1206-FX-56R0ELF is a direct functional equivalent with identical resistance (56 Ω), tolerance (±1%), power rating (0.25W), package (1206), temperature coefficient (±100ppm/°C), operating range (-55°C ~ 155°C), and compliance status (ROHS3, MSL 1). The only difference is manufacturer (Bourns vs. Samsung) and packaging format (Tape & Reel vs. standard packaging).

Q: What is the difference between RC1206FR-0756RL and AC1206FR-0756RL?

A: Both are YAGEO products with identical electrical specifications (56 Ω, ±1%, 0.25W, 1206 package). AC1206FR-0756RL includes Automotive AEC-Q200 qualification, making it suitable for automotive applications. RC1206FR-0756RL is a standard industrial-grade equivalent. Selection depends on application requirements.

Q: Can CRCW120656R0FKEAHP be used as a direct replacement?

A: CRCW120656R0FKEAHP is functionally compatible but not a direct replacement. It provides 0.75W power rating versus the 0.25W baseline. This higher power rating is acceptable in applications where the original 0.25W specification is not a constraint. The part is suitable as an upgrade for designs requiring additional thermal margin or pulse withstanding capability.

Q: Why is ERJ-8ENF56R0V marked "Not For New Designs"?

A: ERJ-8ENF56R0V meets all electrical and environmental specifications but is designated "Not For New Designs" by Panasonic, indicating the manufacturer is phasing out this product line. It remains suitable for sustaining production of existing designs but should not be selected for new product development.

Q: Are there packaging differences that affect component selection?

A: Yes. Packaging formats include Cut Tape (CT) & Digi-Reel®, Tape & Reel (TR), and standard formats. These differences affect procurement, handling, and assembly processes but do not affect electrical performance or physical fit in 1206 package footprints. Selection should align with manufacturing equipment and supply chain capabilities.

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

A: MSL 1 indicates Moisture Sensitivity Level 1, the lowest moisture sensitivity classification. These components have unlimited shelf life under normal storage conditions and do not require special moisture-control handling or baking procedures prior to assembly.

Q: Can these 1206 resistors be used interchangeably on the same PCB?

A: Yes, all listed parts conform to the 1206 (3216 Metric) package specification. Physical dimensions and footprint compatibility are maintained across all substitutes, allowing direct PCB layout reuse.