RCS3216F2320CS Equivalent & Substitute Parts

Part Overview

The RCS3216F2320CS is a 232 Ohm ±1% 0.25W thick film chip resistor in 1206 (3216 Metric) package manufactured by Samsung Electro-Mechanics. This component is classified as Active product status with anti-sulfur and moisture-resistant characteristics. The part is ROHS3 compliant and suitable for general industrial applications requiring precision resistive elements in compact surface-mount form factors.

Substitute parts are identified based on matching electrical specifications (resistance value, tolerance, power rating, temperature coefficient, operating temperature range) and mechanical compatibility (package type, dimensions, termination count). All substitute candidates maintain identical or equivalent performance parameters within the constraints of this product category.

Substiute Parts

RCS3216F2320CS

Samsung Electro-MechanicsIn Stock: 1074RCS3216F2320CS Datasheet

Current PartRFQ

CRCW1206232RFKEA

Vishay DaleIn Stock: 20212CRCW1206232RFKEA Datasheet

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ERJ-8ENF2320V

Panasonic Electronic ComponentsIn Stock: 97288ERJ-8ENF2320V Datasheet

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RC1206FR-07232RL

YAGEOIn Stock: 101064RC1206FR-07232RL Datasheet

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Key Parameters

Substitute Part Grouping Explanation

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

Electrical Equivalence Requirements:

• Resistance value: 232 Ohms (exact match)
• Tolerance: ±1% (exact match)
• Power rating: 0.25W / 1/4W (exact match)
• Temperature coefficient: ±100ppm/°C (exact match)
• Operating temperature range: -55°C to 155°C (exact match)

Mechanical Equivalence Requirements:

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

Regulatory Equivalence Requirements:

• RoHS3 Compliance (required)
• REACH Unaffected status (required)

All three substitute parts listed below satisfy these equivalence criteria. Variations in physical dimensions (length, width, height) within the 1206 package specification, packaging format (Cut Tape, Digi-Reel, Tape & Reel), and optional certifications (AEC-Q200) do not disqualify substitution eligibility.

Parameter Comparison

Engineering Selection Recommendations

Primary Selection (Active Status, General Industrial): The RCS3216F2320CS (Samsung Electro-Mechanics) is the specified main part with Active product status. For direct replacement in new designs without automotive qualification requirements, this part remains the baseline reference.

Secondary Selection (Active Status, Automotive Qualified): The CRCW1206232RFKEA (Vishay Dale) is an Active product with AEC-Q200 automotive qualification. This substitute is suitable for applications requiring automotive-grade reliability and is available in higher inventory quantities (20,194 pcs). The slightly lower seated height (0.024" vs. 0.026") presents no compatibility issues within 1206 package tolerances.

Tertiary Selection (Not For New Designs, Automotive Qualified): The ERJ-8ENF2320V (Panasonic Electronic Components) carries "Not For New Designs" status and is therefore not recommended for new product development. This part is retained in the substitute list only for legacy system maintenance and repair applications. Highest inventory availability (97,190 pcs) does not override the product status restriction.

Quaternary Selection (Active Status, General Industrial): The RC1206FR-07232RL (YAGEO) is an Active product with moisture-resistant characteristics matching the main part's feature set. Dimensional variation in length (0.122" vs. 0.126") remains within 1206 package specification tolerances and presents no functional or mechanical incompatibility.

Regulatory Compliance: All four parts (main and three substitutes) are ROHS3 compliant, REACH unaffected, and classified under ECCN EAR99 with identical HTSUS code 8533.21.0030.

Frequently Asked Questions (FAQ)

Q: Can CRCW1206232RFKEA replace RCS3216F2320CS in existing designs?

A: Yes. Both parts are electrically and mechanically equivalent across all critical parameters: 232 Ohms ±1%, 0.25W power rating, ±100ppm/°C temperature coefficient, -55°C to 155°C operating range, 1206 package, and MSL 1 rating. The CRCW1206232RFKEA includes AEC-Q200 automotive qualification, which does not restrict use in non-automotive applications.

Q: Why is ERJ-8ENF2320V marked "Not For New Designs"?

A: The ERJ-8ENF2320V carries "Not For New Designs" product status from Panasonic Electronic Components. This designation indicates the manufacturer is transitioning away from this part number. While electrically and mechanically equivalent, this part is restricted to legacy system support and repair applications only. New product designs should select from Active-status alternatives.

Q: Are there dimensional differences between substitute parts?

A: Minor dimensional variations exist within 1206 package specification:

• Length: 0.126" (Samsung, Vishay, Panasonic) vs. 0.122" (YAGEO)
• Height: 0.024" to 0.028" across all parts

These variations are within standard 1206 package tolerances and do not affect PCB layout compatibility, reflow soldering, or electrical performance.

Q: What is the difference between packaging formats (Cut Tape, Tape & Reel)?

A: Packaging format affects supply chain logistics and handling but does not impact component performance or compatibility. Cut Tape (CT) & Digi-Reel format (CRCW1206232RFKEA) is suitable for smaller volume orders. Tape & Reel (TR) format (ERJ-8ENF2320V, RC1206FR-07232RL) is optimized for high-volume automated assembly. Selection depends on procurement volume and assembly equipment capability, not electrical or mechanical requirements.

Q: Can these parts be used interchangeably in automotive applications?

A: Only CRCW1206232RFKEA and ERJ-8ENF2320V carry AEC-Q200 automotive qualification. RCS3216F2320CS and RC1206FR-07232RL lack this certification. For automotive applications requiring AEC-Q200 compliance, use CRCW1206232RFKEA (Active status) or ERJ-8ENF2320V (legacy only). For non-automotive applications, all four parts are functionally equivalent.

Q: What does MSL 1 (Unlimited) rating mean?

A: Moisture Sensitivity Level 1 indicates the component has unlimited shelf life and requires no special moisture-control storage conditions. All four parts share this MSL 1 rating, eliminating moisture-related supply chain constraints.

Q: Are all parts ROHS3 compliant?

A: Yes. RCS3216F2320CS, CRCW1206232RFKEA, ERJ-8ENF2320V, and RC1206FR-07232RL are all ROHS3 compliant and REACH unaffected, meeting current environmental and regulatory requirements for EU and global markets.