RC6432F205CS Equivalent & Substitute Parts Reference

Part Overview

The RC6432F205CS is a 2 MOhms ±1% 1W chip resistor manufactured by Samsung Electro-Mechanics in the 2512 (6432 Metric) package. This thick film, moisture-resistant component operates across -55°C to 155°C and maintains ROHS3 compliance with MSL 1 rating. The part is currently in active production status with 1102 units available in inventory. Equivalent and substitute parts are identified when identical electrical specifications and mechanical compatibility are maintained across the 2512 package footprint.

Substiute Parts

RC6432F205CS

Samsung Electro-MechanicsIn Stock: 1165RC6432F205CS Datasheet

Current PartRFQ

RC2512FK-072ML

YAGEOIn Stock: 3003RC2512FK-072ML Datasheet

DirectRFQ

CRCW25122M00FKEG

Vishay DaleIn Stock: 4117CRCW25122M00FKEG Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the RC6432F205CS are classified based on strict electrical and mechanical parameter matching:

Substitution Criteria:

• Resistance value: 2 MOhms
• Tolerance: ±1%
• Power rating: 1W
• Package: 2512 (6432 Metric)
• Temperature coefficient: ±100ppm/°C
• Operating temperature range: -55°C ~ 155°C
• Composition: Thick Film
• Moisture resistance: Required
• RoHS3 compliance: Required
• MSL rating: 1 (Unlimited)

All identified substitutes meet these core parameters. Variations in physical dimensions (length, width, height) remain within acceptable tolerances for the 2512 package classification and do not affect PCB footprint compatibility.

Parameter Comparison

Engineering Selection Recommendations

RC2512FK-072ML (YAGEO): This direct manufacturer substitute maintains identical electrical specifications and operates within the same temperature range. ROHS3 compliance and MSL 1 rating are confirmed. Physical dimensions fall within 2512 package tolerances. Packaging format is Tape & Reel (TR) with 2967 units in inventory.

CRCW25122M00FKEG (Vishay Dale): This similar manufacturer part meets all core electrical and mechanical requirements. The CRCW series includes AEC-Q200 automotive qualification, providing additional reliability certification beyond the base specification. ROHS3 compliance and MSL 1 rating are confirmed. Physical dimensions remain compatible with 2512 footprint requirements. Packaging format is Tape & Reel (TR) with 4036 units in inventory.

All three parts are active production components with confirmed RoHS3 compliance and REACH unaffected status. Selection between substitutes depends on packaging requirements, inventory availability, and application-specific qualification needs.

Frequently Asked Questions (FAQ)

Q: Can RC2512FK-072ML replace RC6432F205CS in existing designs?

A: Yes. Both parts share identical resistance (2 MOhms), tolerance (±1%), power rating (1W), temperature coefficient (±100ppm/°C), operating temperature range (-55°C ~ 155°C), and package classification (2512). Physical dimension variations (length 0.250" vs 0.248", width 0.122" vs 0.126") remain within 2512 package tolerances and do not affect PCB footprint compatibility.

Q: What is the difference between RC2512FK-072ML and CRCW25122M00FKEG?

A: Both parts meet identical core electrical specifications. The primary distinction is that CRCW25122M00FKEG includes AEC-Q200 automotive qualification. Physical dimensions vary slightly: CRCW25122M00FKEG height is 0.028" (0.70mm) compared to 0.026" (0.65mm) for RC2512FK-072ML. All dimensions remain within 2512 package specifications.

Q: Are all three parts ROHS3 compliant?

A: Yes. RC6432F205CS, RC2512FK-072ML, and CRCW25122M00FKEG are all ROHS3 compliant with MSL 1 (Unlimited) moisture sensitivity rating and REACH unaffected status.

Q: What packaging formats are available?

A: RC6432F205CS is supplied in standard packaging format. RC2512FK-072ML and CRCW25122M00FKEG are supplied in Tape & Reel (TR) format.

Q: Do these parts require different PCB layout considerations?

A: No. All three parts use the 2512 (6432 Metric) package with identical footprint requirements. Physical dimension variations fall within acceptable tolerances for this package class.

Q: Which substitute has the highest inventory availability?

A: CRCW25122M00FKEG (Vishay Dale) has 4036 units in stock, followed by RC2512FK-072ML (YAGEO) with 2967 units, and RC6432F205CS (Samsung) with 1102 units.