BLF2425M6L180P,112

Overview

The BLF2425M6L180P is an LDMOS power transistor designed for ISM and industrial heating applications within the 2400 MHz to 2500 MHz frequency range. It delivers a continuous wave output power of 180 W at 2450 MHz with a drain efficiency of 53.5% and a power gain of 13.3 dB under class-AB operation conditions (VDS = 28 V, IDq = 10 mA). The device features a maximum drain-source voltage of 65 V and a junction temperature limit of 225 °C. It utilizes a flanged balanced ceramic package (SOT539A) with two mounting holes and four leads.

Feature Summary

• Internally matched for ease of use
• High efficiency and excellent thermal stability
• Integrated ESD protection
• Easy power control

Applications

• RF power amplifiers for CW applications in the 2400 MHz to 2500 MHz frequency range
• Industrial heating systems
• ISM band applications

Procurement Notes

Verify the specific ordering suffix against official Ampleon documentation to ensure correct package variant selection. Confirm RoHS compliance status and check for any recent product change notices or obsolescence announcements directly from the manufacturer before finalizing procurement plans.

Selection Notes

Select this component for broadband operations between 2400 MHz and 2500 MHz requiring high output power. Ensure the design accommodates the 65 V drain-source voltage limit and manages thermal resistance effectively to maintain junction temperatures below 225 °C during continuous wave operation.

Part Context

This part belongs to the BLF2425 series of power LDMOS transistors manufactured by Ampleon USA Inc. The series includes variants such as the BLF2425M6LS180P, which shares similar electrical characteristics but differs in physical packaging configuration.

Replacement Considerations

The BLF2425M6LS180P is a related variant within the same family. Verify pinout compatibility and package dimensions (SOT539A vs SOT539B) when considering substitution.