MBC13917EPR2 Equivalent & Substitute Parts

Part Overview

The MBC13917EPR2 is a general-purpose RF amplifier IC designed for GPS and broadband applications operating across the 100MHz to 2.5GHz frequency range. Manufactured by NXP USA Inc., this component is packaged in a 6-MLPD-EP (1.5x2) surface mount configuration with exposed pad thermal management. The part is currently classified as obsolete, making identification of functionally equivalent alternatives essential for ongoing system support and new design implementations.

Substiute Parts

MBC13917EPR2

NXP USA Inc.In Stock: 1467MBC13917EPR2 Datasheet

Current PartRFQ

BGU6104,147

NXP USA Inc.In Stock: 1048BGU6104,147 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the MBC13917EPR2 is determined by the following critical parameters:

Frequency Coverage: The substitute must support the operational frequency range of 100MHz to 2.5GHz or provide broader coverage that encompasses this band.

Electrical Performance: Gain, noise figure, and P1dB compression point must be compatible with the original circuit design requirements.

Power Supply Compatibility: Supply voltage range must overlap with or accommodate the 2.1V to 3.3V requirement of the original design.

Package and Mounting: Surface mount configuration with exposed pad thermal management is required for PCB compatibility.

Regulatory Compliance: RoHS3 compliance and REACH unaffected status must be maintained.

The BGU6104,147 meets these substitution criteria through extended frequency coverage (40MHz ~ 4GHz), compatible electrical characteristics, broader supply voltage range (1.5V ~ 5V), and equivalent surface mount packaging with thermal management.

Parameter Comparison

Engineering Selection Recommendations

The BGU6104,147 is the manufacturer-recommended substitute for the obsolete MBC13917EPR2. Selection of this alternative is supported by the following factors:

Product Availability: The BGU6104,147 is in active production status with current inventory availability, whereas the MBC13917EPR2 is obsolete and subject to supply discontinuation.

Regulatory Compliance: Both components maintain ROHS3 compliance and REACH unaffected status, ensuring continued compliance with environmental and safety regulations.

Frequency Coverage: The substitute's extended frequency range (40MHz ~ 4GHz) encompasses the original operating band (100MHz ~ 2.5GHz), providing design flexibility for future applications.

Thermal and Moisture Management: The BGU6104,147 features MSL rating 1 (unlimited moisture sensitivity level) compared to the original MSL rating 3, indicating superior reliability in standard storage and handling conditions.

Supply Voltage Flexibility: The broader supply voltage range (1.5V ~ 5V) of the substitute accommodates the original 2.1V to 3.3V requirement while enabling operation in alternative power supply configurations.

Frequently Asked Questions (FAQ)

Q: Can the BGU6104,147 directly replace the MBC13917EPR2 without circuit modifications?

A: The BGU6104,147 is electrically compatible within the frequency band of the original part. However, the higher supply current requirement (40mA versus 20mA) and increased gain (16.5dB versus 14.9dB) may require power supply and impedance matching adjustments. Circuit validation is necessary to confirm performance in the specific application.

Q: What is the primary reason for substitution?

A: The MBC13917EPR2 is obsolete and no longer manufactured. The BGU6104,147 is the NXP-recommended equivalent that maintains functional compatibility while offering improved availability and reliability characteristics.

Q: Are the package dimensions compatible?

A: Both components use 6-pin UFDFN surface mount packages with exposed pad thermal management. The MBC13917EPR2 uses 6-MLPD-EP (1.5x2) and the BGU6104,147 uses 6-HXSON (1.3x2). While footprints are similar, PCB layout verification is required to confirm mechanical fit.

Q: Does the substitute meet the same regulatory requirements?

A: Yes. Both the MBC13917EPR2 and BGU6104,147 are ROHS3 compliant and REACH unaffected, maintaining compliance with current environmental and safety standards.

Q: What is the impact of the higher noise figure in the substitute?

A: The BGU6104,147 has a noise figure of 2.2dB compared to 1.8dB in the original. This 0.4dB difference may impact system noise performance in low-signal applications. System-level noise analysis is recommended for sensitive receiver designs.

Q: How does the extended frequency range of the substitute affect compatibility?

A: The BGU6104,147 operates from 40MHz to 4GHz, extending below and above the original 100MHz to 2.5GHz range. This provides design flexibility but does not guarantee identical performance at all frequencies. Performance validation at the specific operating frequency is required.