What is BF1202WR?


This is N-channel dual-gate PoLo MOS-FETs.

An N-channel MOSFET (Metal Oxide Semiconductor Field Effect Transistor) is a type of field effect transistor (FET) that uses an N-type semiconductor material as the conducting channel to control the flow of current.


[PDF] Complete Technical Details can be found in the BF1202WR datasheet provided at this page.

Summary in PDF File


DISCRETE SEMICONDUCTORS DATA SHEET BF1202 BF1202R BF1202WR N channel dual gate PoLo MOS FETs Product speci cation Supersedes data of 1999 Dec 01 2000 Mar 29 Philips Semiconductors Product speci cation N channel dual gate PoLo MOS FETs FEATURES Short channel transistor with high forward transfer admittance to input capacitance ratio Low noise gain controlled amplifier Partly internal self biasing circuit to ensure good cross modulation performance during AGC and good DC stabilization APPLICATIONS VHF and UHF applications with 3 to 9 V supply voltage such as digital and analogue television tuners and professional communications equipment handbook 2 columns 4 BF1202 BF1202R BF1202WR PINNING PIN 1 2 3 4 DESCRIPTION source drain gate 2 gate 1 Top view MSB035 handbook 2 columns 3 4 2 1 BF1202R marking code LEp Fig 2 Simplified outline SOT143R 3 page 3 4 DESCRIPTION Enhancement type N channel field effect transistor with source and substrate interconnected Integrated diodes between gates and source protect against excessive input voltage surges The BF1202 BF1202R and BF1202WR are encapsulated in the SOT143B SOT143R and SOT343R plastic packages respectively QUICK REFERENCE DATA SYMBOL VDS ID Ptot yfs Cig1

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[ Detailed Data ]


When a positive voltage is applied to the gate terminal, it attracts electrons to the channel, creating an inversion layer and allowing current to flow between the source and drain terminals. N-channel MOSFETs are widely used in a variety of electronic applications due to their high input impedance, fast switching speeds, and low power consumption. They are commonly used as switches, amplifiers, and voltage regulators.

Manufacturers : NXP Semiconductors

NXP - BF1202WR Datasheet PDF

NXP BF1202WR GATE

N-channel dual-gate PoLo MOS-FETs

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