HMC451-Die

PRODUCTION

GaAs pHEMT MMIC Medium Power Amplifier, 5 - 20 GHz

Part Models: 2
1ku List Price: price unavailable

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Overview

Gain: 22 dB
Saturated Output Power: +22 dBm @ 24% PAE
Output IP3: +30 dBm
Single Positive Supply: +5V @ 127mA
50 Ohm Matched Input/Output
Small Size: 1.27 x 1.27 x 0.1 mm

The HMC451 is a general purpose GaAs PHEMT MMIC Medium Power Amplifier which operates between 5 and 20 GHz. The amplifier provides 22 dB of gain, +22 dBm of saturated power at 24% PAE from a +5V supply. Consistent gain and output power across the operating band make it possible to use a common driver/LO amplifier approach in multiple radio bands. The HMC451 amplifier can easily be integrated into Multi-Chip-Modules (MCMs) due to its small (1.61mm²) size, single supply operation and DC blocked I/Os. All data is tested with the chip in a 50 Ohm test fixture connected via 0.025mm (1 mil) diameter wire bonds of minimal length <0.31mm (<12 mils).

Applications

Point-to-Point Radios
Point-to-Multi-Point Radios & VSAT
Test Equipment & Sensors
LO Driver for HMC Mixers
Military & Space

Part Models: 2
1ku List Price: price unavailable

Documentation

Data Sheet 1

HMC451: GaAs pHEMT MMIC Medium Power Amplifier, 5 - 20 GHz Data Sheet 04/14/2015

Application Note 3

Thermal Management for Surface Mount Components General Application Note 11/11/2015

AN-2591: When It Comes to Long-Term Reliability of RF Amplifier ICs, Focus First on Die Junction Temperature 08/05/2024

AN-1604: Thermal Management Calculations for RF Amplifiers in LFCSP and Flange Packages 08/01/2019

ADI has always placed the highest emphasis on delivering products that meet the maximum levels of quality and reliability. We achieve this by incorporating quality and reliability checks in every scope of product and process design, and in the manufacturing process as well. "Zero defects" for shipped products is always our goal. View our quality and reliability program and certifications for more information.

Part Model	Pin/Package Drawing	Documentation	CAD Symbols, Footprints, and 3D Models
HMC451	DIE	Material Declaration Reliability Report Package Resources	Ultra Librarian SamacSys
HMC451-SX	DIE	Material Declaration Reliability Report Package Resources	Ultra Librarian SamacSys

This is the most up-to-date revision of the Data Sheet.

Software Resources

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Tools & Simulations

ADIsimRF

ADIsimRF is an easy-to-use RF signal chain calculator. Cascaded gain, noise, distortion and power consumption can be calculated, plotted and exported for signal chains with up to 50 stages. ADIsimRF also includes an extensive data base of device models for ADI’s RF and mixed signal components.

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S-Parameter 1

HMC451 Die S-Parameters

Sys-Parameter Models for Keysight Genesys

Sys-Parameter models contain behavioral parameters, such as P1dB, IP3, gain, noise figure and return loss, which describe nonlinear and linear characteristics of a device.

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