BF991
vs
BF991T/R
feature comparison
All Stats
Differences Only
Part Life Cycle Code
Obsolete
Obsolete
Ihs Manufacturer
PHILIPS COMPONENTS
NXP SEMICONDUCTORS
Reach Compliance Code
unknown
unknown
ECCN Code
EAR99
EAR99
Case Connection
SOURCE
SOURCE
Configuration
SINGLE
SINGLE WITH BUILT-IN DIODE
DS Breakdown Voltage-Min
20 V
20 V
Drain Current-Max (ID)
0.02 A
0.02 A
FET Technology
METAL-OXIDE SEMICONDUCTOR
METAL-OXIDE SEMICONDUCTOR
JESD-30 Code
R-PDSO-G4
R-PDSO-G4
Number of Elements
1
1
Number of Terminals
4
4
Operating Mode
DUAL GATE, DEPLETION MODE
DUAL GATE, DEPLETION MODE
Package Body Material
PLASTIC/EPOXY
PLASTIC/EPOXY
Package Shape
RECTANGULAR
RECTANGULAR
Package Style
SMALL OUTLINE
SMALL OUTLINE
Polarity/Channel Type
N-CHANNEL
N-CHANNEL
Qualification Status
Not Qualified
Not Qualified
Surface Mount
YES
YES
Terminal Form
GULL WING
GULL WING
Terminal Position
DUAL
DUAL
Transistor Application
AMPLIFIER
AMPLIFIER
Transistor Element Material
SILICON
SILICON
Base Number Matches
4
2
Rohs Code
Package Description
MICRO MINIATURE, PLASTIC, SMD, 4 PIN
Pin Count
4
Highest Frequency Band
VERY HIGH FREQUENCY BAND
JESD-609 Code
e3
Operating Temperature-Max
150 °C
Peak Reflow Temperature (Cel)
260
Power Dissipation-Max (Abs)
0.2 W
Terminal Finish
TIN
Compare BF991 with alternatives
Compare BF991T/R with alternatives