PHILIPS BLF245B Data Sheet
Summary
The BLF245B is a high-power, dual push-pull N-channel MOS transistor designed for large signal amplifier applications in the VHF frequency range. This technical guide provides comprehensive product specifications and operational data for engineers requiring reliable performance. The manual details crucial electrical characteristics, absolute maximum limiting values, thermal resistance ratings, and package dimensions (SOT279). It is an essential resource for designers building advanced high-power circuit boards that require excellent power control and stability in VHF systems.
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DISCRETE SEMICONDUCTORS
DATA SHEET
BLF245B VHF push-pull power MOS transistor
Product specification September
Page Summary Contents For PHILIPS BLF245B Data Sheet
Manual Details
| Brand | Philips |
|---|---|
| Pages | 12 |
| File Size | 98.01 KB |
| Published | July 12, 2026 |
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Frequently Asked Questions
How should I dispose of this transistor?
Dispose of it as chemical or special waste according to local regulations; never throw it out with general or domestic waste.
Is there a specific handling precaution for the gate-source input?
The gate-source input must have a common source connection to protect against static charge during transport and handling.
What is the maximum total power dissipation limit?
The continuous drain current ($ ext{I}_{ ext{D}}$) can dissipate up to -75 W when both sections are equally loaded at $\text{T} = 25 °\text{C}$.
Can this device be used in life support systems?
No, these products are not designed for use in life support appliances due to the risk of malfunction.