RC6432F272CS Equivalent & Substitute Parts Reference

Part Overview

The RC6432F272CS is a 2.7 kOhms ±1% 1W chip resistor manufactured by Samsung Electro-Mechanics in the 2512 (6432 Metric) package format. This thick film, moisture-resistant component operates across the temperature range of -55°C to 155°C and maintains a temperature coefficient of ±100ppm/°C. The part is currently in active production status with ROHS3 compliance and unlimited moisture sensitivity level (MSL 1). Equivalent substitute parts may be required due to inventory availability, supply chain optimization, or procurement preferences while maintaining identical electrical and mechanical performance specifications.

Substiute Parts

RC6432F272CS

Samsung Electro-MechanicsIn Stock: 883RC6432F272CS Datasheet

Current PartRFQ

RC2512FK-072K7L

YAGEOIn Stock: 3956RC2512FK-072K7L Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the RC6432F272CS is determined by strict equivalence across the following critical parameters:

Electrical Parameters:

• Resistance value: 2.7 kOhms (exact match required)
• Tolerance: ±1% (exact match required)
• Power rating: 1W (exact match required)
• Temperature coefficient: ±100ppm/°C (exact match required)
• Operating temperature range: -55°C ~ 155°C (exact match required)

Mechanical Parameters:

• Package format: 2512 (6432 Metric) (exact match required)
• Composition: Thick Film (exact match required)
• Moisture resistance: Required feature

Compliance Parameters:

• RoHS3 compliance (required)
• Moisture Sensitivity Level 1 (required)

The substitute part RC2512FK-072K7L manufactured by YAGEO meets all specified electrical, mechanical, and compliance requirements and qualifies as a direct equivalent.

Parameter Comparison

Engineering Selection Recommendations

The RC2512FK-072K7L manufactured by YAGEO is a direct electrical and mechanical equivalent to the RC6432F272CS. Both components are in active production status and maintain identical compliance certifications including ROHS3 compliance, REACH unaffected status, and EAR99 export classification. Physical dimensions fall within standard PCB assembly tolerances for the 2512 package format. Selection between these parts may be based on procurement availability, supply chain logistics, or inventory management requirements without compromising circuit performance or reliability specifications.

Frequently Asked Questions (FAQ)

Q: Can RC2512FK-072K7L be used as a direct replacement for RC6432F272CS in existing designs?

A: Yes. Both components share identical electrical specifications (2.7 kOhms ±1%, 1W, ±100ppm/°C, -55°C to 155°C), package format (2512/6432 Metric), composition (thick film), and compliance certifications. Physical dimensions are within standard PCB assembly tolerances.

Q: Are there any differences in moisture handling between these two parts?

A: No. Both components feature moisture-resistant construction and carry Moisture Sensitivity Level 1 (unlimited), indicating no special moisture control requirements during storage or handling.

Q: What is the significance of the 2512 package designation?

A: The 2512 package (6432 Metric) is a standardized surface-mount chip resistor format measuring 6.30mm x 3.20mm (RC6432F272CS) or 6.35mm x 3.10mm (RC2512FK-072K7L). These dimensions are functionally equivalent for PCB layout and assembly purposes.

Q: Do both parts comply with current environmental regulations?

A: Yes. Both RC6432F272CS and RC2512FK-072K7L are ROHS3 compliant, REACH unaffected, and classified as EAR99 for export purposes.

Q: Is there a difference in temperature coefficient performance?

A: No. Both components maintain an identical temperature coefficient of ±100ppm/°C across the full operating range of -55°C to 155°C.

Q: Can these parts be used interchangeably in high-reliability applications?

A: Yes, provided the application requirements are met by the specified electrical and thermal parameters. Both components are in active production status with equivalent performance characteristics.