BF991 ,N-channel dual-gate MOSFETBF991N-channel dual-gate MOS-FETRev. 03 — 20 November 2007 Product data sheetIMPORTANT NOTICEDear c ..
BF992 ,Silicon N-channel dual gate MOS-FET
BF992 ,Silicon N-channel dual gate MOS-FETapplications such as VHF television tuners and FMPIN SYMBOL DESCRIPTIONtuners with 12 V supply volt ..
BF994S ,N-channel dual-gate MOS-FETapplications such as:43– VHF television tunersg2– Professional communication equipment.g1PINNING1 2 ..
BF994S ,N-channel dual-gate MOS-FET
BF994SA ,N-Channel Dual Gate MOS-Fieldeffect Tetrode/ Depletion ModeFeatures
BF991
N-channel dual-gate MOSFET
IMPORTANT NOTICEDear customer,
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NXP Semiconductors
BF991
N-channel dual-gate MOS-FET
Rev. 03 — 20 November 2007 Product data sheet
NXP Semiconductors Product specification
N-channel dual-gate MOS-FET BF991
FEATURES Protected against excessive input voltage surges by
integrated back-to-back diodes between gates
and source.
APPLICATIONS VHF applications such as: VHF television tuners and FM tuners Professional communication equipment.
PINNING
DESCRIPTIONDepletion type field-effect transistor in a plastic SOT143
microminiature package with interconnected source
and substrate.
QUICK REFERENCE DATA
NXP Semiconductors Product specification
N-channel dual-gate MOS-FET BF991
LIMITING VALUESIn according with the Absolute Maximum Rating System (IEC 134).
THERMAL CHARACTERISTICS
Note to the Limiting values and the Thermal characteristics Device mounted on a ceramic substrate of 8×10× 0.7 mm.
NXP Semiconductors Product specification
N-channel dual-gate MOS-FET BF991
STATIC CHARACTERISTICS =25 °C unless otherwise specified.
DYNAMIC CHARACTERISTICSMeasuring conditions (common source): ID=10 mA; VDS =10V; VG2-S =4V; Tamb =25 °C.
Note Crystal mounted in a SOT103 package.
NXP Semiconductors Product specification
N-channel dual-gate MOS-FET BF991
PACKAGE OUTLINE
NXP Semiconductors BF991
N-channel dual-gate MOS-FET
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Objective [short] data sheet Development This document contains data from the objective specification for product development.
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Product [short] data sheet Production This document contains the product specification.
