RCP0505W25R0GS2 Equivalent & Substitute Parts

Part Overview

The RCP0505W25R0GS2 is a 25 Ohm ±2% 1.4W chip resistor manufactured by Vishay Dale in the 0505 (1412 Metric) package. This thick film, moisture-resistant component is designed for surface mount applications requiring precision resistance in compact form factors. The part is currently active in production. Substitute parts may be required due to packaging format availability, compliance requirements, or inventory constraints across different distribution channels.

Substiute Parts

RCP0505W25R0GS2

Vishay DaleIn Stock: 814RCP0505W25R0GS2 Datasheet

Current PartRFQ

RCP0505W25R0GEB

Vishay DaleIn Stock: 4273RCP0505W25R0GEB Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

The RCP0505W25R0GEB qualifies as a direct substitute for the RCP0505W25R0GS2 based on the following critical parameters:

• Identical resistance value: 25 Ohms
• Identical tolerance: ±2%
• Identical power rating: 1.4W
• Identical package: 0505 (1412 Metric)
• Identical composition: Thick Film
• Identical temperature coefficient: ±150ppm/°C
• Identical operating temperature range: -65°C ~ 155°C
• Identical moisture resistance feature
• Identical MSL rating: 1 (Unlimited)

The primary difference between these parts is packaging format: RCP0505W25R0GS2 is supplied in Tape & Reel (TR) format, while RCP0505W25R0GEB is available in Cut Tape (CT) & Digi-Reel® format. Both parts are manufactured by Vishay Dale within the same RCP series and maintain identical electrical and mechanical specifications.

Parameter Comparison

Engineering Selection Recommendations

Both RCP0505W25R0GS2 and RCP0505W25R0GEB are electrically and mechanically equivalent for circuit applications. Selection between these parts should be based on the following factors:

RCP0505W25R0GS2 is appropriate when Tape & Reel (TR) packaging is required for automated assembly processes or when bulk quantities in standard reel format are preferred.

RCP0505W25R0GEB is appropriate when Cut Tape (CT) or Digi-Reel® packaging is required for lower-volume applications, mixed component kits, or when ROHS3 compliance is mandated by design specifications or customer requirements.

The RCP0505W25R0GEB offers improved regulatory compliance status (ROHS3 Compliant versus RoHS non-compliant), which may be a determining factor in applications subject to environmental or procurement standards.

Frequently Asked Questions (FAQ)

Q: Are RCP0505W25R0GS2 and RCP0505W25R0GEB electrically interchangeable?

A: Yes. Both parts have identical electrical specifications: 25 Ohm resistance, ±2% tolerance, 1.4W power rating, ±150ppm/°C temperature coefficient, and -65°C ~ 155°C operating range. They are direct electrical equivalents.

Q: What is the difference between Tape & Reel (TR) and Cut Tape (CT) & Digi-Reel® packaging?

A: Tape & Reel (TR) packaging supplies components on continuous reels suitable for high-volume automated pick-and-place assembly. Cut Tape (CT) & Digi-Reel® packaging provides components in smaller quantities on tape segments or alternative reel formats, suitable for lower-volume production or component sampling.

Q: Can I use RCP0505W25R0GEB as a direct replacement for RCP0505W25R0GS2 in my circuit?

A: Yes, provided your assembly process can accommodate the different packaging format. The electrical and mechanical specifications are identical, and both parts fit the same 0505 (1412 Metric) footprint.

Q: Does the RoHS compliance difference affect circuit performance?

A: No. RoHS compliance status reflects manufacturing and material sourcing standards, not electrical performance. Both parts function identically in circuit applications. RoHS3 compliance may be required by customer specifications or regional regulations.

Q: Are there any thermal or environmental performance differences between these parts?

A: No. Both parts have identical operating temperature ranges (-65°C ~ 155°C), temperature coefficients (±150ppm/°C), moisture sensitivity levels (MSL 1 - Unlimited), and moisture-resistant thick film composition.