RC3225F471CS 470 Ohm 1% 1/3W 1210 Chip Resistor Equivalent & Substitute Parts

Part Overview

The RC3225F471CS is a 470 Ohms ±1% 0.333W (1/3W) thick film chip resistor in 1210 (3225 Metric) package manufactured by Samsung Electro-Mechanics. This component is classified as Active product status with ROHS3 compliance and unlimited moisture sensitivity level (MSL 1). The RC3225F471CS serves as a precision current-limiting and signal conditioning resistor in industrial and consumer electronics applications. Equivalent and substitute parts are identified based on matching electrical specifications (resistance value, tolerance, temperature coefficient) and mechanical compatibility (package size, termination count, operating temperature range).

Substiute Parts

RC3225F471CS

Samsung Electro-MechanicsIn Stock: 893RC3225F471CS Datasheet

Current PartRFQ

AC1210FR-07470RL

YAGEOIn Stock: 11111AC1210FR-07470RL Datasheet

UpgradeRFQ

RC1210FR-07470RL

YAGEOIn Stock: 4607RC1210FR-07470RL Datasheet

UpgradeRFQ

CRCW1210470RFKEA

Vishay DaleIn Stock: 30625CRCW1210470RFKEA Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the RC3225F471CS are qualified based on the following criteria:

Electrical Compatibility: All substitute parts maintain identical resistance value (470 Ohms) and tolerance (±1%), ensuring direct functional equivalence in circuit applications. Temperature coefficient (±100ppm/°C) and operating temperature range (-55°C ~ 155°C) are identical across all parts.

Mechanical Compatibility: All substitute parts use the 1210 (3225 Metric) package with 2 terminations, ensuring physical interchangeability on printed circuit boards.

Composition & Features: All parts are thick film resistors with moisture-resistant properties and MSL 1 rating.

Compliance: All parts maintain ROHS3 compliance and REACH unaffected status.

Power Rating Consideration: The RC3225F471CS is rated at 0.333W (1/3W). Substitute parts AC1210FR-07470RL, RC1210FR-07470RL, and CRCW1210470RFKEA are rated at 0.5W (1/2W), representing an upgrade in power dissipation capability while maintaining all other electrical and mechanical parameters.

Parameter Comparison

Engineering Selection Recommendations

AC1210FR-07470RL (YAGEO - Upgrade): This part qualifies as an upgrade substitute with increased power rating (0.5W vs. 0.333W). It includes automotive AEC-Q200 qualification, providing enhanced reliability for automotive and industrial applications. Packaging is available in Cut Tape (CT) & Digi-Reel format. Select this part when higher power dissipation margin or automotive-grade reliability is required.

RC1210FR-07470RL (YAGEO - Upgrade): This part qualifies as an upgrade substitute with increased power rating (0.5W vs. 0.333W). It maintains standard industrial-grade specifications without automotive qualification. Packaging is available in Tape & Reel (TR) format. Select this part for general industrial applications requiring higher power dissipation capability.

CRCW1210470RFKEA (Vishay Dale - Upgrade): This part qualifies as an upgrade substitute with increased power rating (0.5W vs. 0.333W) and includes automotive AEC-Q200 qualification. Packaging is available in Tape & Reel (TR) format. Select this part for automotive applications or when Vishay Dale component qualification is specified.

All three substitute parts maintain full electrical and mechanical compatibility with the RC3225F471CS while offering enhanced power rating capability and, in two cases, automotive-grade certification.

Frequently Asked Questions (FAQ)

Q: Can AC1210FR-07470RL, RC1210FR-07470RL, or CRCW1210470RFKEA be used as direct replacements for RC3225F471CS?

A: Yes. All three parts maintain identical resistance (470 Ohms), tolerance (±1%), temperature coefficient (±100ppm/°C), operating temperature range (-55°C ~ 155°C), and 1210 package configuration. The substitute parts feature increased power rating (0.5W vs. 0.333W), which represents an upgrade in thermal capability without affecting circuit functionality.

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

A: AC1210FR-07470RL and CRCW1210470RFKEA include automotive AEC-Q200 qualification; RC1210FR-07470RL does not. AC1210FR-07470RL is packaged in Cut Tape (CT) & Digi-Reel format, while RC1210FR-07470RL and CRCW1210470RFKEA use Tape & Reel (TR) format. All three are manufactured by different suppliers (YAGEO and Vishay Dale) and carry different part numbers.

Q: Are there any mechanical compatibility concerns when substituting these parts?

A: No. All parts use the 1210 (3225 Metric) package with identical termination count (2). Physical dimensions are within acceptable tolerance ranges for PCB footprint compatibility.

Q: Does the increased power rating (0.5W vs. 0.333W) affect circuit operation?

A: No. Power rating indicates thermal dissipation capability. A higher power rating provides additional thermal margin and does not alter electrical performance. The part will function identically in the circuit.

Q: Are all parts RoHS3 compliant?

A: Yes. RC3225F471CS and all three substitute parts are ROHS3 compliant with MSL 1 (unlimited moisture sensitivity level).

Q: Which substitute part should be selected for automotive applications?

A: AC1210FR-07470RL or CRCW1210470RFKEA are qualified for automotive use with AEC-Q200 certification. RC1210FR-07470RL is suitable for general industrial applications.