MHT2000GNR1 Equivalent & Substitute Parts

Part Overview

The MHT2000GNR1 is an RF Amplifier IC operating at 2.45GHz in a TO-270-16 Gull Wing surface mount package, manufactured by NXP USA Inc. This part is classified as obsolete, making identification of functionally equivalent alternatives necessary for ongoing design support and procurement planning. The device delivers 30.5dB gain at a supply voltage range of 26V to 32V with a supply current of 195mA.

Substiute Parts

MHT2000GNR1

NXP USA Inc.In Stock: 766MHT2000GNR1 Datasheet

Current PartRFQ

AFIC31025GNR1

NXP USA Inc.In Stock: 864AFIC31025GNR1 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the MHT2000GNR1 is determined by the following critical parameters:

• Operating Frequency: 2.45GHz (fixed requirement)
• Mounting Type: Surface Mount (fixed requirement)
• Package Family: TO-270 Gull Wing variants (mechanical and thermal compatibility)
• Supply Voltage Compatibility: Overlap within the 26V–32V range
• Gain Performance: Minimum acceptable gain for circuit function
• Compliance Standards: RoHS3 and REACH status for regulatory alignment

The AFIC31025GNR1 qualifies as a manufacturer-recommended substitute based on matching frequency, surface mount technology, TO-270 Gull Wing package family, and identical compliance certifications.

Parameter Comparison

Engineering Selection Recommendations

The AFIC31025GNR1 is the manufacturer-recommended substitute for the obsolete MHT2000GNR1. Both devices are manufactured by NXP USA Inc. and maintain identical compliance certifications (ROHS3, REACH Unaffected, MSL 3). The substitute operates at the same 2.45GHz frequency and uses compatible TO-270 Gull Wing surface mount packaging.

The AFIC31025GNR1 demonstrates higher gain performance (34.5dB versus 30.5dB), which may require circuit-level evaluation to ensure compatibility with existing impedance matching and biasing networks. The substitute operates at a fixed 32V supply voltage, which falls within the upper range of the original part's 26V–32V specification, ensuring power supply compatibility in most applications.

Frequently Asked Questions (FAQ)

Q: Can the AFIC31025GNR1 directly replace the MHT2000GNR1 without PCB modifications?

A: Both parts use TO-270 Gull Wing surface mount packages and are mechanically compatible. However, the higher gain of the substitute (34.5dB versus 30.5dB) may require verification of impedance matching networks and biasing circuits to maintain circuit stability and performance.

Q: What is the difference between TO-270-16 and TO-270-17 package variants?

A: Both are TO-270 Gull Wing variants used for surface mount RF amplifier ICs. The numerical suffix indicates internal pin configuration differences. Mechanical footprint compatibility should be verified against PCB layout documentation.

Q: Is the AFIC31025GNR1 available in the same packaging format?

A: The AFIC31025GNR1 is supplied in Tape & Reel (TR) packaging, whereas the MHT2000GNR1 packaging format is not specified in available data. Both use identical surface mount technology and TO-270 Gull Wing package families.

Q: Does the fixed 32V supply voltage of the substitute create compatibility issues?

A: The AFIC31025GNR1 operates at 32V, which is within the upper limit of the original part's 26V–32V range. Applications using supply voltages below 32V should verify that the substitute's fixed voltage requirement aligns with system power distribution architecture.

Q: Are both parts compliant with current regulatory standards?

A: Yes. Both the MHT2000GNR1 and AFIC31025GNR1 are ROHS3 compliant and REACH unaffected, meeting current environmental and regulatory requirements for electronic components.