NXP Semiconductors BF904A
The BF904A, BF904AR and BF904AWR are encapsulated in the SOT143B, SOT143R and SOT343R plastic packages respectively.| Part No. | BF904A |
|---|---|
| Datasheet | BF904A Download |
| Manufacturer |  NXP Semiconductors |
| Description | N-channel dual gate MOS-FETs |
| Buy | Stock & Price |
FEATURES
● Specially designed for use at 5 V supply voltage● Short channel transistor with high transfer admittance to input capacitance ratio
● Low noise gain controlled amplifier up to 1 GHz
● Superior cross-modulation performance during AGC.
APPLICATIONS
● VHF and UHF applications with 3 to 7 V supply voltage such as television tuners and professional communications equipment.DESCRIPTION
Enhancement type field-effect transistors. The transistors consist of an amplifier MOS-FET with source and substrate interconnected and an internal bias circuit to ensure good cross-modulation performance during AGC. QUICK REFERENCE DATA SYMBOL VDS ID Ptot yfs Cig1-ss Crss F Tj PARAMETER drain-source voltage drain current total power dissipation forward transfer admittance input capacitance at gate 1 reverse transfer capacitance noise figure operating junction temperature CAUTION f = 1 MHz f = 800 MHz Ts ≤ 110 °C 2 Top view BF904A; BF904AR; BF904AWR PINNING PIN 1 2 3 4DESCRIPTION
source drain gate 2 gate 1 1 Top view 2 MSB014 handbook, 2 columns 4 3 BF904A marking code: M41.
