RC3225F160CS Equivalent & Substitute Parts Reference

Part Overview

The RC3225F160CS is a 16 Ohm ±1% thick film chip resistor manufactured by Samsung Electro-Mechanics in the 1210 (3225 Metric) package format with 0.333W power rating. This component is classified as Active product status and is RoHS3 compliant with unlimited moisture sensitivity level (MSL 1). The part is suitable for general-purpose applications requiring precision resistive elements in compact surface-mount configurations. Equivalent and substitute parts are identified based on matching electrical specifications, package dimensions, and environmental compliance requirements.

Substiute Parts

RC3225F160CS

Samsung Electro-MechanicsIn Stock: 741RC3225F160CS Datasheet

Current PartRFQ

RC1210FR-0716RL

YAGEOIn Stock: 8667RC1210FR-0716RL Datasheet

UpgradeRFQ

ERJ-14NF16R0U

Panasonic Electronic ComponentsIn Stock: 11202ERJ-14NF16R0U Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the RC3225F160CS are identified based on the following criteria:

Electrical Parameter Matching:

• Resistance value: 16 Ohms (exact match required)
• Tolerance: ±1% (exact match required)
• Temperature coefficient: ±100ppm/°C (exact match required)
• Operating temperature range: -55°C ~ 155°C (exact match required)

Mechanical Parameter Matching:

• Package format: 1210 (3225 Metric) (exact match required)
• Composition: Thick Film (exact match required)
• Number of terminations: 2 (exact match required)

Compliance & Environmental Matching:

• RoHS3 compliance (required)
• MSL 1 rating (required)
• REACH Unaffected status (required)

Power Rating Consideration: Substitute parts may have equal or higher power ratings than the main part (0.333W minimum). Parts with higher power ratings remain compatible as they satisfy the electrical requirements while providing additional thermal margin.

Parameter Comparison

Engineering Selection Recommendations

RC1210FR-0716RL (YAGEO) - Upgrade Substitute: This part is recommended as the primary substitute for the RC3225F160CS. The YAGEO RC1210FR-0716RL maintains all critical electrical parameters (16 Ohms, ±1% tolerance, ±100ppm/°C temperature coefficient, -55°C ~ 155°C operating range) and package specifications (1210 format, thick film composition). The higher power rating (0.5W vs. 0.333W) provides additional thermal margin without affecting circuit compatibility. Product status is Active, ensuring long-term availability. RoHS3 compliance and MSL 1 rating are maintained. Dimensional variations are within acceptable tolerances for 1210 package footprints.

ERJ-14NF16R0U (Panasonic) - Similar Substitute: This part matches all electrical and mechanical specifications but carries a "Not For New Designs" product status classification. The ERJ-14NF16R0U is suitable for replacement and maintenance applications where existing designs already incorporate this component. The part includes AEC-Q200 automotive qualification, which provides additional reliability assurance for demanding environments. Dimensional variations remain within 1210 package tolerances. Use of this part in new designs is not recommended due to product status designation.

Frequently Asked Questions (FAQ)

Q: Can RC1210FR-0716RL replace RC3225F160CS in all applications?

A: Yes. The RC1210FR-0716RL maintains identical electrical specifications (16 Ohms, ±1%, ±100ppm/°C, -55°C ~ 155°C) and package format (1210). The higher power rating (0.5W vs. 0.333W) is compatible with all circuits designed for the original part, as it provides equal or greater thermal capacity.

Q: What is the difference between the two substitute parts?

A: RC1210FR-0716RL (YAGEO) has Active product status and is recommended for new designs. ERJ-14NF16R0U (Panasonic) has "Not For New Designs" status but includes AEC-Q200 automotive qualification. Both parts are electrically and mechanically equivalent to the main part.

Q: Are there dimensional differences between these parts?

A: Minor dimensional variations exist within the 1210 package specification. Length ranges from 3.10mm to 3.20mm, width from 2.50mm to 2.60mm, and height from 0.60mm to 0.70mm. These variations are within standard 1210 package tolerances and do not affect PCB footprint compatibility.

Q: Do all parts have the same compliance certifications?

A: Yes. All three parts (RC3225F160CS, RC1210FR-0716RL, and ERJ-14NF16R0U) are RoHS3 compliant, REACH Unaffected, and carry MSL 1 (Unlimited) moisture sensitivity ratings. ECCN and HTSUS classifications are identical.

Q: Which part should be selected for new product designs?

A: RC1210FR-0716RL (YAGEO) is the recommended choice for new designs due to Active product status and confirmed long-term availability. This part provides equivalent performance with enhanced thermal margin.

Q: Is the higher power rating of substitute parts a concern?

A: No. Higher power ratings indicate greater thermal capacity and do not create compatibility issues. Circuits designed for 0.333W operation function correctly with 0.5W rated components.