RC6432F95R3CS Equivalent & Substitute Parts Reference

Part Overview

The RC6432F95R3CS is a 95.3 Ohm ±1% 1W thick film chip resistor manufactured by Samsung Electro-Mechanics in the 2512 (6432 Metric) package. This component is classified as Active product status with moisture resistant characteristics and ROHS3 compliance. Substitute parts are identified when equivalent electrical specifications, mechanical dimensions, and environmental ratings align with the original component's performance envelope, enabling direct replacement in circuit designs without functional degradation.

Substiute Parts

RC6432F95R3CS

Samsung Electro-MechanicsIn Stock: 1140RC6432F95R3CS Datasheet

Current PartRFQ

CRCW251295R3FKEG

Vishay DaleIn Stock: 6888CRCW251295R3FKEG Datasheet

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ERJ-1TNF95R3U

Panasonic Electronic ComponentsIn Stock: 2737ERJ-1TNF95R3U Datasheet

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RMCF2512FT95R3

Stackpole Electronics IncIn Stock: 7538RMCF2512FT95R3 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the RC6432F95R3CS is determined by strict alignment of the following parameters:

Electrical Equivalence Requirements:

• Resistance value: 95.3 Ohms (exact match)
• Tolerance: ±1% (exact match)
• Power rating: 1W (exact match)
• Temperature coefficient: ±100ppm/°C (exact match)
• Operating temperature range: -55°C ~ 155°C (exact match)

Mechanical Compatibility Requirements:

• Package type: 2512 (6432 Metric) (exact match)
• Composition: Thick Film (exact match)
• Number of terminations: 2 (exact match)

Environmental & Compliance Requirements:

• RoHS Status: ROHS3 Compliant (minimum requirement)
• Moisture Sensitivity Level: 1 (Unlimited) (minimum requirement)

All three identified substitute parts meet these criteria. Dimensional variations within the specified tolerances do not preclude substitution, as they remain within standard PCB footprint design margins for the 2512 package.

Parameter Comparison

Engineering Selection Recommendations

Primary Selection (Active Status, General Applications): RMCF2512FT95R3 (Stackpole Electronics Inc) is the preferred substitute for the RC6432F95R3CS. Both components maintain Active product status, ensuring long-term availability and manufacturing support. The RMCF series carries AEC-Q200 automotive qualification, providing additional reliability assurance for demanding applications. Inventory availability is substantial at 7496 pieces.

Secondary Selection (Active Status, Automotive Applications): CRCW251295R3FKEG (Vishay Dale) is suitable for applications requiring automotive-grade components. This part maintains Active product status with AEC-Q200 certification and the highest inventory level at 6836 pieces, supporting high-volume production requirements.

Tertiary Selection (Legacy Applications Only): ERJ-1TNF95R3U (Panasonic Electronic Components) is classified as Not For New Designs. This designation indicates the manufacturer is discontinuing this product line. Selection of this part is restricted to legacy system maintenance or repair applications where design continuity is required. New circuit designs should not incorporate this component.

All three substitute parts satisfy the electrical and mechanical requirements for direct replacement. Selection between RMCF2512FT95R3 and CRCW251295R3FKEG depends on application-specific requirements and supply chain preferences, as both maintain equivalent performance characteristics and Active status.

Frequently Asked Questions (FAQ)

Q: Can RMCF2512FT95R3 replace RC6432F95R3CS in existing designs? A: Yes. Both components share identical electrical specifications (95.3 Ohms ±1%, 1W, ±100ppm/°C), mechanical package (2512), and environmental ratings (ROHS3, MSL 1). Direct substitution is electrically and mechanically compatible.

Q: What is the difference between the Samsung RC6432F95R3CS and Stackpole RMCF2512FT95R3? A: The primary difference is manufacturer and automotive certification. RMCF2512FT95R3 carries AEC-Q200 automotive qualification, while RC6432F95R3CS does not specify this rating. Electrical performance and package dimensions are equivalent.

Q: Why is ERJ-1TNF95R3U marked "Not For New Designs"? A: This designation indicates Panasonic has discontinued this product line. While the component remains electrically and mechanically compatible, new circuit designs should select from parts with Active status (RMCF2512FT95R3 or CRCW251295R3FKEG) to ensure long-term supply availability and manufacturing support.

Q: Are there dimensional differences between these substitute parts? A: Minor dimensional variations exist within standard tolerances. RC6432F95R3CS and RMCF2512FT95R3 share identical length (0.248") and width (0.126"). CRCW251295R3FKEG has width of 0.124" (versus 0.126"), and ERJ-1TNF95R3U has length of 0.252" (versus 0.248"). These variations remain within PCB footprint design margins for the 2512 package and do not affect substitution compatibility.

Q: Do all substitute parts meet RoHS3 compliance? A: Yes. RC6432F95R3CS, RMCF2512FT95R3, CRCW251295R3FKEG, and ERJ-1TNF95R3U are all ROHS3 Compliant with MSL rating of 1 (Unlimited), meeting environmental and regulatory requirements for commercial and industrial applications.

Q: Which substitute part has the best inventory availability? A: CRCW251295R3FKEG (Vishay Dale) has the highest inventory at 6836 pieces. RMCF2512FT95R3 (Stackpole) has 7496 pieces available. Both support high-volume production requirements.

Q: Can I use CRCW251295R3FKEG in automotive applications? A: Yes. CRCW251295R3FKEG carries AEC-Q200 automotive qualification, making it suitable for automotive circuit designs. RMCF2512FT95R3 also carries AEC-Q200 certification.