RC6432F620CS Equivalent & Substitute Parts Reference

Part Overview

The RC6432F620CS is a 62 Ohm ±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 is ROHS3 compliant. The part is currently in active production status with 663 pieces available in new original inventory. Substitute parts are identified when equivalent electrical specifications and mechanical compatibility are required due to supply constraints, lead time considerations, or inventory availability.

Substiute Parts

RC6432F620CS

Samsung Electro-MechanicsIn Stock: 711RC6432F620CS Datasheet

Current PartRFQ

RC2512FK-0762RL

YAGEOIn Stock: 3856RC2512FK-0762RL Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

The RC2512FK-0762RL manufactured by YAGEO qualifies as a direct substitute for the RC6432F620CS based on the following critical parameters:

Electrical Equivalence:

• Identical resistance value: 62 Ohms
• Identical tolerance: ±1%
• Identical power rating: 1W
• Identical temperature coefficient: ±100ppm/°C
• Identical operating temperature range: -55°C ~ 155°C

Mechanical Compatibility:

• Identical package format: 2512 (6432 Metric)
• Identical composition: Thick Film
• Identical moisture resistance feature
• Identical number of terminations: 2
• Dimensions within acceptable tolerance for PCB footprint compatibility

Compliance Equivalence:

• Both parts are ROHS3 compliant
• Both parts have MSL rating of 1 (Unlimited)
• Both parts are REACH unaffected
• Both parts carry ECCN classification EAR99

Parameter Comparison

Engineering Selection Recommendations

Both the RC6432F620CS and RC2512FK-0762RL are active production components with full ROHS3 compliance and unlimited moisture sensitivity ratings. The dimensional variations between the two parts (length difference of 0.002", width difference of 0.004", height difference of 0.01mm) fall within standard PCB footprint tolerances for the 2512 package format and do not impact functional performance or board assembly compatibility.

Selection between these parts should be based on availability, lead time requirements, and supplier preference. Both components satisfy identical electrical and mechanical specifications for applications requiring 62 Ohm ±1% 1W thick film resistors with moisture resistance in the 2512 package format.

Frequently Asked Questions (FAQ)

Q: Can RC2512FK-0762RL be used as a direct replacement for RC6432F620CS on existing PCBs?

A: Yes. Both parts share identical electrical specifications (62 Ohms ±1% 1W), identical package format (2512/6432 Metric), and dimensional variations within standard PCB footprint tolerances. No circuit redesign or board layout modification is required.

Q: Are there differences in temperature performance between these two parts?

A: No. Both parts have identical temperature coefficients (±100ppm/°C) and identical operating temperature ranges (-55°C ~ 155°C). Thermal performance is equivalent.

Q: What is the significance of the MSL rating for both parts?

A: Both parts carry MSL 1 (Unlimited) classification, indicating unlimited shelf life without moisture bake-out requirements. Storage and handling procedures are identical for both components.

Q: Do both parts meet the same compliance standards?

A: Yes. Both RC6432F620CS and RC2512FK-0762RL are ROHS3 compliant, REACH unaffected, and carry identical ECCN (EAR99) and HTSUS classifications.

Q: What are the dimensional tolerances between these parts?

A: Length varies by 0.002" (0.05mm), width by 0.004" (0.10mm), and height by 0.01mm. These variations are within standard manufacturing tolerances for the 2512 package and do not affect PCB assembly or electrical performance.

Q: Are both parts suitable for high-reliability applications?

A: Both parts are thick film, moisture-resistant components with active production status and full compliance certifications. Selection for high-reliability applications should be based on specific application requirements and qualification standards beyond the provided specifications.