RCS3216F2323CS Equivalent & Substitute Parts

Part Overview

The RCS3216F2323CS is a 232 kOhms ±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. Substitute parts are identified based on matching electrical specifications (resistance value, tolerance, power rating), mechanical compatibility (package type and dimensions), and environmental operating parameters. Selection of equivalent components ensures circuit functionality while accommodating supply chain variations and design flexibility.

Substiute Parts

RCS3216F2323CS

Samsung Electro-MechanicsIn Stock: 850RCS3216F2323CS Datasheet

Current PartRFQ

CRCW1206232KFKEA

Vishay DaleIn Stock: 22496CRCW1206232KFKEA Datasheet

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ERJ-8ENF2323V

Panasonic Electronic ComponentsIn Stock: 34699ERJ-8ENF2323V Datasheet

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RC1206FR-07232KL

YAGEOIn Stock: 57269RC1206FR-07232KL Datasheet

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Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the RCS3216F2323CS is determined by strict equivalence across the following critical parameters:

Electrical Parameters: Resistance value (232 kOhms), tolerance (±1%), and power rating (0.25W) must be identical. Temperature coefficient (±100ppm/°C) and operating temperature range (-55°C to 155°C) establish thermal performance boundaries.

Mechanical Parameters: Package designation (1206/3216 Metric) and number of terminations (2) are mandatory for PCB compatibility. Physical dimensions and height specifications must accommodate existing footprints.

Environmental & Compliance Parameters: Moisture Sensitivity Level (MSL 1), RoHS3 compliance, and REACH status must match or exceed the original specification. Composition (thick film) ensures consistent electrical behavior.

All three identified substitute parts meet these criteria. Variations in features (anti-sulfur vs. automotive AEC-Q200 certification) and product status do not affect electrical or mechanical substitutability but may influence application suitability.

Parameter Comparison

Engineering Selection Recommendations

CRCW1206232KFKEA (Vishay Dale): This substitute is recommended for applications requiring automotive-grade reliability. The component carries AEC-Q200 certification and maintains Active product status, ensuring long-term availability and supply chain stability. Electrical and mechanical parameters are fully equivalent to the RCS3216F2323CS. The seated height of 0.024" (0.60mm) is the lowest among all options, providing design flexibility for space-constrained layouts.

ERJ-8ENF2323V (Panasonic Electronic Components): This part is electrically and mechanically equivalent but carries a "Not For New Designs" product status. While suitable for legacy system maintenance and repair applications, it is not recommended for new circuit designs due to potential future discontinuation. The seated height of 0.028" (0.70mm) is the maximum among the listed options and should be verified against PCB clearance requirements.

RC1206FR-07232KL (YAGEO): This substitute maintains Active product status and is suitable for general-purpose applications. The component offers moisture-resistant characteristics similar to the original RCS3216F2323CS. The seated height of 0.026" (0.65mm) matches the original specification closely. This option provides cost-effective substitution with equivalent performance characteristics.

For new designs, prioritize CRCW1206232KFKEA or RC1206FR-07232KL. For legacy system support, ERJ-8ENF2323V remains functionally compatible despite its discontinued-for-new-designs status.

Frequently Asked Questions (FAQ)

Q: Can CRCW1206232KFKEA be used as a direct replacement for RCS3216F2323CS?

A: Yes. Both components share identical electrical specifications (232 kOhms ±1%, 0.25W), operate across the same temperature range (-55°C to 155°C), and use the 1206 package. The CRCW1206232KFKEA includes automotive AEC-Q200 certification, which exceeds the original specification. Physical dimensions and termination count are equivalent.

Q: What is the significance of the "Not For New Designs" status on ERJ-8ENF2323V?

A: This designation indicates that Panasonic has discontinued this product line for new applications. While the component is electrically and mechanically compatible with RCS3216F2323CS, it may face supply constraints or eventual discontinuation. For new circuit designs, select CRCW1206232KFKEA or RC1206FR-07232KL instead.

Q: Are there dimensional differences that affect PCB layout?

A: Seated height varies slightly among substitutes: RCS3216F2323CS (0.66mm), CRCW1206232KFKEA (0.60mm), ERJ-8ENF2323V (0.70mm), and RC1206FR-07232KL (0.65mm). These variations are within typical PCB design tolerances. Verify clearance requirements for components mounted on both sides of the board or in high-density layouts.

Q: Do all substitutes meet RoHS3 and MSL requirements?

A: Yes. All four components are ROHS3 compliant and carry MSL 1 (Unlimited) ratings, indicating no moisture sensitivity restrictions during storage or handling.

Q: Which substitute offers the best long-term availability?

A: CRCW1206232KFKEA and RC1206FR-07232KL both maintain Active product status. CRCW1206232KFKEA benefits from automotive-grade qualification, which typically ensures extended production lifecycles. Current inventory levels (22,394 pcs for CRCW1206232KFKEA and 57,198 pcs for RC1206FR-07232KL) support immediate procurement.