F0442LGRI Equivalent & Substitute Parts

Part Overview

The F0442LGRI is an RF Amplifier IC manufactured by Renesas Electronics Corporation in a 48-LGA (7.00x7.00x0.70 mm) package with 0.50mm pitch. This component is classified as obsolete, making identification of suitable substitute parts essential for ongoing design support and production continuity. The obsolete status necessitates evaluation of active alternative components that maintain functional and mechanical compatibility with existing designs.

Substiute Parts

F0442LGRI

Renesas Electronics CorporationIn Stock: 694F0442LGRI Datasheet

Current PartRFQ

F0443LGRI

Renesas Electronics CorporationIn Stock: 5425F0443LGRI Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the F0442LGRI is based on the following critical parameters:

Package Compatibility: The substitute part must utilize the same 48-LGA (7.00x7.00x0.70 mm) package with 0.50mm pitch to ensure PCB footprint compatibility and assembly process alignment.

Manufacturer Consistency: Substitutes are sourced from Renesas Electronics Corporation to maintain design validation and supply chain reliability.

Functional Classification: The substitute must operate as an RF Amplifier IC to fulfill the same circuit role.

Compliance Requirements: RoHS3 compliance and REACH unaffected status must be maintained to satisfy regulatory and procurement standards.

Moisture Sensitivity: MSL 3 (168 Hours) classification must be preserved to ensure consistent handling and storage protocols.

The F0443LGRI meets all substitution criteria and is classified as an active product, providing long-term availability for design continuity.

Parameter Comparison

Engineering Selection Recommendations

The F0443LGRI is the designated substitute for the obsolete F0442LGRI based on the following factors:

Product Status Alignment: The F0443LGRI maintains active product status with Renesas Electronics Corporation, ensuring continued availability, technical support, and supply chain stability.

Regulatory Compliance: Both components maintain identical RoHS3 compliance and REACH unaffected status, satisfying regulatory requirements without modification to procurement or documentation procedures.

Package and Handling Consistency: Identical 48-LGA (7x7) package specifications and MSL 3 (168 Hours) moisture sensitivity classification ensure direct substitution without changes to assembly processes, storage protocols, or handling procedures.

Manufacturer Support: Selection of the F0443LGRI from the same manufacturer preserves design validation continuity and maintains established supplier relationships.

Frequently Asked Questions (FAQ)

Q: Can the F0443LGRI be used as a direct replacement for the F0442LGRI?

A: Yes. Both components share identical package specifications (48-LGA 7x7 with 0.50mm pitch), RoHS3 compliance, MSL 3 classification, and REACH status. The F0443LGRI is the active substitute for the obsolete F0442LGRI.

Q: Are there differences in the physical package dimensions?

A: No. Both parts utilize the 48-WFLGA Exposed Pad package with identical 7.00x7.00x0.70 mm dimensions and 0.50mm pitch, ensuring PCB footprint compatibility.

Q: What is the impact of the F0442LGRI being obsolete?

A: Obsolete status indicates the component is no longer manufactured or supported by Renesas Electronics Corporation. The F0443LGRI provides continuity for new designs and production support for existing applications.

Q: Are moisture handling requirements the same?

A: Yes. Both components are classified as MSL 3 (168 Hours), requiring identical storage, handling, and reflow procedures.

Q: Does the substitution require design changes?

A: No design changes are required. The F0443LGRI maintains the same package footprint, pin configuration, and compliance certifications as the F0442LGRI.