RC3216F4024CS Equivalent & Substitute Parts Reference

Part Overview

The RC3216F4024CS is a 4.02 MOhms ±1% 0.25W chip resistor in 1206 (3216 Metric) package manufactured by Samsung Electro-Mechanics. This thick film, moisture-resistant component operates across -55°C to 155°C and maintains ROHS3 compliance with MSL 1 rating. The part is currently in active production status with 691 pieces available in inventory. Equivalent and substitute parts are identified for applications requiring alternative sourcing, inventory management, or specific manufacturing certifications.

Substiute Parts

RC3216F4024CS

Samsung Electro-MechanicsIn Stock: 716RC3216F4024CS Datasheet

Current PartRFQ

RC1206FR-074M02L

YAGEOIn Stock: 113115RC1206FR-074M02L Datasheet

DirectRFQ

CRCW12064M02FKEA

Vishay DaleIn Stock: 15108CRCW12064M02FKEA Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the RC3216F4024CS are qualified based on strict electrical and mechanical parameter matching:

Electrical Parameters (Must Match):

• Resistance value: 4.02 MOhms
• Tolerance: ±1%
• Power rating: 0.25W (1/4W)
• Temperature coefficient: ±100ppm/°C
• Operating temperature range: -55°C to 155°C

Mechanical Parameters (Must Match):

• Package type: 1206 (3216 Metric)
• Composition: Thick Film
• Number of terminations: 2
• Moisture Sensitivity Level: MSL 1

Compliance Parameters (Must Match):

• RoHS Status: ROHS3 Compliant
• REACH Status: REACH Unaffected

Substitutes are grouped as direct equivalents when all parameters align. Dimensional variations within supplier tolerances do not disqualify substitution eligibility.

Parameter Comparison

Engineering Selection Recommendations

RC1206FR-074M02L (YAGEO) qualifies as a direct electrical and mechanical equivalent to the RC3216F4024CS. All critical parameters including resistance, tolerance, power rating, temperature coefficient, and operating range are identical. Both components maintain ROHS3 compliance and MSL 1 rating. YAGEO inventory availability (113066 pieces) exceeds Samsung stock levels, supporting supply chain continuity. Dimensional variations (3.10mm vs 3.20mm length; 0.65mm vs 0.66mm height) remain within standard supplier tolerances and do not affect PCB layout compatibility for 1206 footprints.

CRCW12064M02FKEA (Vishay Dale) provides electrical equivalence with additional automotive AEC-Q200 qualification. This component meets all baseline electrical and mechanical requirements while offering enhanced reliability certification suitable for automotive applications. The slightly reduced seated height (0.60mm vs 0.66mm) remains compatible with standard 1206 PCB designs. Selection of this part is appropriate when automotive-grade reliability is specified or required by application standards.

Both substitute parts maintain active production status and full regulatory compliance. Selection between alternatives depends on supply availability, packaging requirements (Tape & Reel vs bulk), and application-specific certifications.

Frequently Asked Questions (FAQ)

Q: Can RC1206FR-074M02L replace RC3216F4024CS in existing designs?

A: Yes. Both components share identical electrical specifications (4.02 MOhms ±1%, 0.25W, ±100ppm/°C, -55°C to 155°C) and mechanical form factor (1206 package). Dimensional tolerances are within standard ranges for 1206 footprints. No design modification is required.

Q: What is the difference between the Samsung and YAGEO parts?

A: The RC3216F4024CS (Samsung) and RC1206FR-074M02L (YAGEO) are functionally equivalent. Primary differences are manufacturer identity, packaging format (bulk vs Tape & Reel), and inventory availability. Electrical performance and compliance certifications are identical.

Q: When should CRCW12064M02FKEA be selected over other options?

A: CRCW12064M02FKEA includes AEC-Q200 automotive qualification. Select this part when designs require automotive-grade reliability certification or when application standards mandate AEC-Q200 compliance. All electrical parameters remain equivalent to other substitutes.

Q: Are there packaging considerations when switching between these parts?

A: RC3216F4024CS is supplied in bulk packaging. RC1206FR-074M02L and CRCW12064M02FKEA are supplied in Tape & Reel format. Verify that assembly equipment and procurement workflows accommodate the selected packaging format.

Q: Do dimensional variations affect PCB compatibility?

A: No. Length variations (3.10mm to 3.20mm) and height variations (0.60mm to 0.66mm) are within standard 1206 component tolerances. All parts are compatible with standard 1206 PCB footprints without layout modification.

Q: Are all three parts ROHS3 compliant?

A: Yes. RC3216F4024CS, RC1206FR-074M02L, and CRCW12064M02FKEA all maintain ROHS3 compliance and REACH Unaffected status, meeting current environmental and regulatory requirements.

Q: What is the significance of MSL 1 rating?

A: MSL 1 (Unlimited) indicates these components have unlimited shelf life and require no special moisture control during storage or handling. Standard warehouse conditions are acceptable for all three parts.