Depletion type field effect transistor in a plastic microminiature SOT143B or SOT143R package with source and substrate interconnected. The transistors are protected against excessive input voltage surges by integrated back-to-back diodes between gates and source. CAUTION The device is supplied in an antistatic package. The gate-source input must be protecte.
Short channel transistor with high forward transfer
admittance to input capacitance ratio
Low noise gain controlled amplifier up to 1 GHz.
APPLICATIONS
VHF and UHF applications with 12 V supply voltage,
such as television tuners and professional communications equipment.
DESCRIPTION
Depletion type field effect transistor in a plastic microminiature SOT143B or SOT143R package with source and substrate interconnected. The transistors are protected against excessive input voltage surges by integrated back-to-back diodes between gates and source.
CAUTION The device is supplied in an antistat.
BF 998R Silicon N-Channel MOSFET Tetrode • Short-channel transistor with high S/C quality factor • For low noise, gain-c.
BF998/BF998R/BF998RW Vishay Telefunken N–Channel Dual Gate MOS-Fieldeffect Tetrode, Depletion Mode Electrostatic sensit.
Silicon N_Channel MOSFET Tetrode • Short-channel transistor with high S / C quality factor • For low-noise, gain-control.
No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | BF998 |
Infineon |
Silicon N-Channel MOSFET Tetrode | |
2 | BF998 |
NXP |
Silicon N-channel dual-gate MOS-FETs | |
3 | BF998 |
Vishay Telefunken |
N-Channel Dual Gate MOS-Fieldeffect Tetrode | |
4 | BF998 |
Siemens Semiconductor Group |
Silicon N-Channel MOSFET Tetrode | |
5 | BF998RW |
Vishay Telefunken |
N-Channel Dual Gate MOS-Fieldeffect Tetrode | |
6 | BF998W |
Siemens Semiconductor Group |
Silicon N-Channel MOSFET Tetrode | |
7 | BF998W |
Infineon Technologies AG |
Silicon N-Channel MOSFET Tetrode | |
8 | BF998WR |
NXP |
N-channel dual-gate MOS-FET | |
9 | BF990A |
NXP |
N-channel dual-gate MOS-FET | |
10 | BF991 |
NXP |
N-channel dual-gate MOS-FET | |
11 | BF992 |
NXP |
Silicon N-channel dual gate MOS-FET | |
12 | BF993 |
Siemens |
N-Channel MOSFET Transistor |