RC3216F5234CS Equivalent & Substitute Parts Reference

Part Overview

The RC3216F5234CS is a 5.23 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 is ROHS3 compliant. The part is currently active in production with 746 units in stock. Substitute parts are identified when equivalent electrical specifications, mechanical dimensions, and compliance certifications align with application requirements.

Substiute Parts

RC3216F5234CS

Samsung Electro-MechanicsIn Stock: 782RC3216F5234CS Datasheet

Current PartRFQ

CRCW12065M23FKEA

Vishay DaleIn Stock: 3986CRCW12065M23FKEA Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the RC3216F5234CS is determined by the following critical parameters:

Electrical Specifications: Resistance value (5.23 MOhms), tolerance (±1%), and power rating (0.25W) must be identical. Temperature coefficient (±100ppm/°C) and operating temperature range (-55°C ~ 155°C) establish thermal performance boundaries.

Mechanical Compatibility: Package type (1206 / 3216 Metric) and physical dimensions (0.126" L x 0.063" W) ensure PCB footprint compatibility. Height variation within seated maximum specifications does not affect substitution validity.

Compliance & Environmental: ROHS3 compliance, Moisture Sensitivity Level 1, and REACH unaffected status are required. Product status must be Active.

Composition: Thick film construction is the specified composition type.

The CRCW12065M23FKEA from Vishay Dale meets all substitution criteria while adding automotive AEC-Q200 qualification.

Parameter Comparison

Engineering Selection Recommendations

Both the RC3216F5234CS and CRCW12065M23FKEA are Active production components with identical electrical and mechanical specifications. Selection between these parts is based on application-specific requirements:

RC3216F5234CS (Samsung Electro-Mechanics): Select for general industrial applications requiring moisture-resistant thick film construction. ROHS3 and REACH compliance support standard commercial deployment.

CRCW12065M23FKEA (Vishay Dale): Select for automotive applications or systems requiring AEC-Q200 qualification. This part carries automotive-grade reliability certification while maintaining all equivalent electrical and mechanical parameters.

Both components are ROHS3 compliant with MSL 1 (Unlimited) moisture sensitivity rating, ensuring compatibility with standard PCB assembly processes.

Frequently Asked Questions (FAQ)

Q: Can CRCW12065M23FKEA replace RC3216F5234CS in any application?

A: Yes, for applications not requiring automotive qualification. Both parts have identical resistance (5.23 MOhms), tolerance (±1%), power rating (0.25W), temperature coefficient (±100ppm/°C), and operating range (-55°C ~ 155°C). Physical dimensions and package type (1206) are identical. Compliance certifications (ROHS3, REACH) match.

Q: What is the difference in height between these parts?

A: RC3216F5234CS has a maximum seated height of 0.026" (0.66mm), while CRCW12065M23FKEA is 0.024" (0.60mm). This 0.002" difference does not affect PCB assembly compatibility or electrical performance.

Q: Does CRCW12065M23FKEA require different handling or storage?

A: No. Both parts have identical Moisture Sensitivity Level 1 (Unlimited), requiring no special moisture control during storage or handling.

Q: Are there packaging differences between these parts?

A: RC3216F5234CS is supplied in standard packaging. CRCW12065M23FKEA is supplied in Cut Tape (CT) packaging. Both are suitable for automated PCB assembly.

Q: Which part should be selected for new designs?

A: Selection depends on application requirements. For automotive or AEC-Q200 mandated applications, use CRCW12065M23FKEA. For general industrial use, either part is acceptable based on availability and supply chain considerations.