RCP0505B50R0GTP Equivalent & Substitute Parts

Part Overview

The RCP0505B50R0GTP is a 50 Ohm ±2% 1.4W chip resistor in 0505 (1412 Metric) package manufactured by Vishay Dale. This thick film, moisture-resistant component operates across -65°C to 155°C and is classified as Active product status. Substitute parts are identified when electrical specifications, mechanical dimensions, and packaging remain identical across the product line, enabling direct replacement in circuit designs without performance degradation.

Substiute Parts

RCP0505B50R0GTP

Vishay DaleIn Stock: 881RCP0505B50R0GTP Datasheet

Current PartRFQ

RCP0505W50R0GEB

Vishay DaleIn Stock: 4118RCP0505W50R0GEB Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

The RCP0505B50R0GTP and RCP0505W50R0GEB are direct substitutes based on identical electrical and mechanical parameters. Both parts share the same resistance value (50 Ohms), tolerance (±2%), power rating (1.4W), temperature coefficient (±150ppm/°C), operating temperature range (-65°C ~ 155°C), package designation (0505 / 1412 Metric), physical dimensions (0.055" L x 0.050" W / 1.40mm x 1.27mm), and composition (thick film with moisture resistance). The substitution is valid across all electrical performance criteria and mechanical fit requirements.

Parameter Comparison

Engineering Selection Recommendations

Both RCP0505B50R0GTP and RCP0505W50R0GEB are electrically and mechanically equivalent for direct substitution. The primary distinction is RoHS compliance status: RCP0505W50R0GEB meets ROHS3 compliance requirements, while RCP0505B50R0GTP is RoHS non-compliant. Selection between these parts depends on regulatory and environmental requirements applicable to the end application. For applications requiring RoHS3 compliance, RCP0505W50R0GEB is the appropriate choice. Both parts maintain identical electrical performance and physical fit characteristics.

Frequently Asked Questions (FAQ)

Q: Can RCP0505W50R0GEB replace RCP0505B50R0GTP in existing designs?

A: Yes. Both parts are electrically and mechanically identical with matching resistance, tolerance, power rating, temperature coefficient, operating temperature range, and 0505 package dimensions. Direct substitution is valid from an electrical and mechanical standpoint.

Q: What is the difference between these two part numbers?

A: The primary difference is RoHS compliance certification. RCP0505W50R0GEB is ROHS3 compliant, while RCP0505B50R0GTP is RoHS non-compliant. All electrical and mechanical specifications are identical.

Q: Are the physical dimensions identical?

A: Yes. Both parts share identical dimensions of 0.055" L x 0.050" W (1.40mm x 1.27mm) with maximum seated height of 0.025" (0.64mm), ensuring identical PCB footprint and assembly compatibility.

Q: Which part should I select for new designs?

A: Selection depends on regulatory requirements. For applications requiring RoHS3 compliance, specify RCP0505W50R0GEB. For applications without RoHS compliance requirements, either part is acceptable based on availability and cost considerations.

Q: Do these parts have the same temperature performance?

A: Yes. Both parts operate across -65°C to 155°C with identical temperature coefficient of ±150ppm/°C, providing equivalent thermal performance across the operating range.