RC3216F4324CS Equivalent & Substitute Parts

Part Overview

The RC3216F4324CS is a 4.32 MOhms ±1% 0.25W chip resistor manufactured by Samsung Electro-Mechanics in the 1206 (3216 Metric) package format. This thick film, moisture-resistant component operates across the temperature range of -55°C to 155°C and is ROHS3 compliant. The part is currently in active production status with 885 pieces available in new original inventory.

Substitute parts are identified when equivalent electrical specifications, mechanical dimensions, and compliance certifications align with the original component, enabling direct replacement in circuit applications without design modification.

Substiute Parts

RC3216F4324CS

Samsung Electro-MechanicsIn Stock: 981RC3216F4324CS Datasheet

Current PartRFQ

CRCW12064M32FKEA

Vishay DaleIn Stock: 13638CRCW12064M32FKEA Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the RC3216F4324CS is determined by strict alignment of the following parameters:

Critical Matching Parameters:

• Resistance value: 4.32 MOhms
• Tolerance: ±1%
• Power rating: 0.25W (1/4W)
• Package format: 1206 (3216 Metric)
• Composition: Thick Film
• Temperature coefficient: ±100ppm/°C
• Operating temperature range: -55°C ~ 155°C
• RoHS compliance: ROHS3 Compliant
• Moisture sensitivity level: 1 (Unlimited)

The CRCW12064M32FKEA from Vishay Dale meets all electrical and mechanical specifications required for direct substitution. Both components share identical resistance, tolerance, power rating, package dimensions, and thermal characteristics. Compliance certifications and moisture sensitivity ratings are equivalent between the two parts.

Parameter Comparison

Engineering Selection Recommendations

Both the RC3216F4324CS and CRCW12064M32FKEA are active production components with ROHS3 compliance and REACH unaffected status. Selection between these parts is based on availability, packaging format, and application-specific requirements.

The RC3216F4324CS features moisture-resistant thick film construction. The CRCW12064M32FKEA carries AEC-Q200 automotive qualification, making it suitable for automotive and high-reliability applications where this certification is required.

Packaging format differs: RC3216F4324CS is supplied in standard packaging, while CRCW12064M32FKEA is available in Tape & Reel (TR) format, which is preferred for automated assembly processes.

Height variation between the two parts is minimal (0.66mm versus 0.60mm maximum seated height), presenting no functional impact for standard PCB layouts.

Frequently Asked Questions (FAQ)

Q: Can CRCW12064M32FKEA replace RC3216F4324CS in existing designs?

A: Yes. Both components share identical electrical specifications (4.32 MOhms ±1%, 0.25W), thermal characteristics (±100ppm/°C, -55°C to 155°C), and package dimensions (1206 / 3216 Metric). Direct substitution is electrically and mechanically compatible.

Q: What is the difference in packaging between these two parts?

A: RC3216F4324CS is supplied in standard packaging format. CRCW12064M32FKEA is supplied in Tape & Reel (TR) format, which is optimized for high-volume automated assembly operations.

Q: Are both parts RoHS compliant?

A: Yes. Both RC3216F4324CS and CRCW12064M32FKEA are ROHS3 compliant and REACH unaffected.

Q: What is the significance of AEC-Q200 qualification on the CRCW12064M32FKEA?

A: AEC-Q200 is an automotive industry qualification standard. The CRCW12064M32FKEA meets this certification, making it suitable for automotive applications where this qualification is specified. The RC3216F4324CS does not carry this designation.

Q: Is there a height difference between these resistors?

A: Maximum seated height is 0.66mm for RC3216F4324CS and 0.024" (0.60mm) for CRCW12064M32FKEA. This 0.06mm difference is negligible for standard PCB design and does not affect circuit performance or board layout compatibility.

Q: What moisture sensitivity level applies to both parts?

A: Both components have Moisture Sensitivity Level (MSL) 1, which indicates unlimited shelf life and no special moisture control requirements during storage or handling.