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BF245B - JFET VHF/UHF Amplifiers

Download the BF245B datasheet PDF. This datasheet also covers the BF245A variant, as both devices belong to the same jfet vhf/uhf amplifiers family and are provided as variant models within a single manufacturer datasheet.

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Note: The manufacturer provides a single datasheet file (BF245A_ONSemiconductor.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number BF245B
Manufacturer onsemi
File Size 169.08 KB
Description JFET VHF/UHF Amplifiers
Datasheet download datasheet BF245B Datasheet

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Other Datasheets by onsemi

Part Number Description
BF245 JFET VHF/UHF Amplifiers
BF245A JFET VHF/UHF Amplifiers
BF256A N-Channel MOSFET
BF256B N-Channel JFET RF Amplifier

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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ON Semiconductort JFET VHF/UHF Amplifiers N–Channel — Depletion BF245A BF245B MAXIMUM RATINGS Rating Drain–Source Voltage Drain–Gate Voltage Gate–Source Voltage Drain Current Forward Gate Current Total Device Dissipation @ TA = 25°C Derate above 25°C Storage Channel Temperature Range 3 DRAIN Symbol VDS VDG VGS ID IG(f) PD Tstg Value ±30 30 30 100 10 350 2.8 –65 to +150 3 DRAIN Unit Vdc Vdc Vdc mAdc mAdc mW mW/°C °C 2 GATE STYLE 22 1 SOURCE 1 GATE STYLE 23 2 SOURCE ELECTRICAL CHARACTERISTICS (TA = 25°C unless otherwise noted) Characteristic Symbol Min OFF CHARACTERISTICS Gate–Source Breakdown Voltage (IG = 1.0 µAdc, VDS = 0) Gate–Source (VDS = 15 Vdc, ID = 200 µAdc) V(BR)GSS 30 BF245(1) VGS 0.4 BF245A, BF244A(2) 0.4 BF245B, BF244B 1.6 BF245C 3.