SZA-3044Z

$8.13

Description：IC AMP 802.16 2.7-3.8GHZ 20QFN
Series：-
Mfr：RFMD
Package：Cut Tape (CT)

SKU:3ab7aaae6654 Category: RF Amplifiers Brand: RFMD

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Product introduction

SZA-3044Z is listed in the RF Amplifiers range at ChipApex. The manufacturer field lists RFMD. Its product description is IC AMP 802.16 2.7-3.8GHZ 20QFN. Review the specifications below when checking this part for your BOM.

RF Amplifiers specifications for SZA-3044Z

Description：IC AMP 802.16 2.7-3.8GHZ 20QFN
Series：-
Mfr：RFMD
Package：Cut Tape (CT)
Frequency：2.7GHz ~ 3.8GHz
P1dB：28.5dBm ~ 30dBm
Gain：22dB ~ 26dB
Noise Figure：5dB
RF Type：802.16/WiMax, WLL
Voltage - Supply：3V ~ 6V
Current - Supply：170mA ~ 240mA
Test Frequency：3.6GHz
Mounting Type：Surface Mount
Package / Case：20-VFQFN Exposed Pad
Supplier Device Package：20-QFN (4x4)
Grade：-
Qualification：-

RF Amplifiers datasheet and documents for SZA-3044Z

SZA-3044Z

RF Amplifiers Overview

The SZA-3044Z is a monolithic microwave integrated circuit (MMIC) power amplifier manufactured by RFMD. It operates within the frequency range of 2.7 GHz to 3.8 GHz and is designed for 5V supply voltage operation. The device delivers an output power of 1 Watt. It is housed in a 20-pin QFN package measuring 4mm x 4mm. The component is specified for use in wireless local loop and WiMax applications, specifically supporting the 802.16 standard.

RF Amplifiers Feature Summary

Monolithic design integrating driver and power stages
Adjustable bias network for load line optimization
External output matching capability for band customization

RF Amplifiers Applications

802.16 WiMax base stations
Wireless Local Loop (WLL) systems
Fixed wireless access equipment

RF Amplifiers Procurement Notes

Verify the specific datasheet revision from RFMD or authorized distributors to confirm pinout compatibility and thermal pad requirements. Ensure the supplier provides traceability documentation for the RoHS compliant status. Cross-reference the part number suffix 'Z' with the manufacturer's current nomenclature to avoid ordering discrepancies during procurement.

RF Amplifiers Selection Notes

Select this component when designing for the 2.7–3.8 GHz spectrum requiring 1W output at 5V. Consider the external matching network requirements for impedance transformation. Evaluate the thermal performance of the 20-QFN package against the system's heat dissipation capabilities. Confirm that the application bandwidth aligns with the specified test frequency of 3.6 GHz.

RF Amplifiers Part Context

This part belongs to the SZA series of power amplifiers from RF Micro Devices. It complements lower frequency variants like the SZA-2044Z, which covers 2.0–2.7 GHz. The series targets fixed wireless infrastructure. The SZA-3044Z specifically addresses higher frequency bands within the same power class, maintaining consistent 5V operation across the product family.