RCP0505W100RGS3 Equivalent & Substitute Parts

Part Overview

The RCP0505W100RGS3 is a 100 Ohms ±2% 1.4W chip resistor in 0505 (1412 Metric) package manufactured by Vishay Dale. This moisture-resistant thick film resistor is classified as Active product status. Substitute parts are identified when equivalent electrical specifications, mechanical dimensions, and packaging requirements are met, enabling seamless integration in applications requiring this component specification.

Substiute Parts

RCP0505W100RGS3

Vishay DaleIn Stock: 979RCP0505W100RGS3 Datasheet

Current PartRFQ

RCP0505W100RGEB

Vishay DaleIn Stock: 1752RCP0505W100RGEB Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the RCP0505W100RGS3 is determined by strict equivalence across the following parameters:

• Resistance value: 100 Ohms
• Tolerance: ±2%
• Power rating: 1.4W
• Package type: 0505 (1412 Metric)
• Composition: Thick Film
• Temperature coefficient: ±150ppm/°C
• Operating temperature range: -65°C ~ 155°C
• Moisture resistance feature
• Number of terminations: 2
• Moisture sensitivity level: 1 (Unlimited)

Parts meeting all these criteria are classified as direct substitutes. Variations in RoHS compliance status do not affect electrical or mechanical substitutability.

Parameter Comparison

Engineering Selection Recommendations

RCP0505W100RGEB is a direct electrical and mechanical substitute for RCP0505W100RGS3. Both parts are manufactured by Vishay Dale within the RCP series and maintain identical specifications across all critical parameters: resistance, tolerance, power rating, package dimensions, thermal characteristics, and moisture resistance properties.

The primary distinction between these parts is RoHS compliance status. RCP0505W100RGEB meets ROHS3 compliance requirements, while RCP0505W100RGS3 is RoHS non-compliant. Selection between these substitutes should be based on regulatory and procurement requirements specific to the application and end-use market.

Frequently Asked Questions (FAQ)

Q: Can RCP0505W100RGEB replace RCP0505W100RGS3 in existing designs?

A: Yes. Both parts are electrically and mechanically equivalent. They share identical resistance values, tolerance, power ratings, package dimensions, and thermal operating ranges. Direct substitution is supported without circuit redesign.

Q: What is the difference between RCP0505W100RGS3 and RCP0505W100RGEB?

A: The parts are functionally identical. The difference is RoHS compliance: RCP0505W100RGEB is ROHS3 compliant, while RCP0505W100RGS3 is RoHS non-compliant. All electrical and mechanical specifications are equivalent.

Q: Are the physical dimensions identical?

A: Yes. Both parts use the 0505 (1412 Metric) package with dimensions of 0.055" L x 0.050" W (1.40mm x 1.27mm) and maximum seated height of 0.025" (0.64mm). PCB layout and assembly processes require no modification.

Q: Do these parts have the same temperature coefficient?

A: Yes. Both RCP0505W100RGS3 and RCP0505W100RGEB have a temperature coefficient of ±150ppm/°C and operate across the same temperature range of -65°C to 155°C.

Q: What is the moisture sensitivity level for these parts?

A: Both parts have Moisture Sensitivity Level 1 (Unlimited), indicating no moisture sensitivity restrictions during storage or handling.