TAV1-541+

Overview

The TAV1-541+ is an enhancement mode pseudomorphic high electron mobility transistor (E-PHEMT) designed for ultra-low noise and high current applications. It operates within a frequency range of 0.045 to 6 GHz with a 50 Ohm impedance. Key electrical specifications include a typical noise figure of 0.4 dB at 0.9 GHz, a gain of 24.1 dB at 0.9 GHz, and an output IP3 of 32 dBm at 0.9 GHz. The device requires external biasing and matching components.

Feature Summary

• Utilizes E-PHEMT technology to enable operation with a single positive supply voltage.
• Provides wide bandwidth coverage from 0.045 to 6 GHz suitable for multiple communication standards.
• Features a small MCLP package footprint that saves space in dense layouts while ensuring excellent thermal contact.
• Delivers high linearity performance combined with low noise figure for superior signal amplification.

Applications

• Cellular infrastructure
• WCDMA systems
• WiMax networks
• WLAN deployments

Procurement Notes

Verify the component authenticity by checking the marking code '54' and the black body finish against official Mini-Circuits documentation. Confirm the package style matches TE2769 and ensure the ordering suffix '+' indicates RoHS compliance as specified in the datasheet. Cross-reference the part number with authorized distributors to avoid counterfeit products.

Selection Notes

Select this component when designing circuits requiring high gain and low noise figure across a broad frequency spectrum up to 6 GHz. Ensure the design accommodates external biasing networks and matching components as the device does not include internal circuitry. Consider the thermal resistance and operating temperature range for proper heat dissipation in the final assembly.

Part Context

This device belongs to the Mini-Circuits lineup of RF and microwave semiconductor components. It is manufactured using E-PHEMT technology, which distinguishes it from standard MOSFETs or bipolar transistors by offering enhanced performance in terms of noise and linearity for wireless communication applications.

Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation.

FAQ

What is the maximum drain-source voltage rating?

The maximum drain-source voltage (VDS) rating is 5 V.

Does the TAV1-541+ require external components?

Yes, external biasing and matching components are required for operation.

What is the moisture sensitivity level?

The device has a Moisture Sensitivity Level (MSL) of 1 according to IPC/JEDEC J-STD-020D.