BF491
vs
BF491STOA
feature comparison
All Stats
Differences Only
Rohs Code
Part Life Cycle Code
Obsolete
Obsolete
Ihs Manufacturer
MOTOROLA INC
ZETEX PLC
Package Description
CYLINDRICAL, O-PBCY-W3
IN-LINE, R-PSIP-T3
Reach Compliance Code
unknown
unknown
ECCN Code
EAR99
EAR99
HTS Code
8541.29.00.75
8541.29.00.75
Collector Current-Max (IC)
0.5 A
0.5 A
Collector-Base Capacitance-Max
1.6 pF
1.6 pF
Collector-Emitter Voltage-Max
200 V
200 V
Configuration
SINGLE
SINGLE
DC Current Gain-Min (hFE)
40
40
JEDEC-95 Code
TO-92
JESD-30 Code
O-PBCY-W3
R-PSIP-T3
JESD-609 Code
e0
Number of Elements
1
1
Number of Terminals
3
3
Operating Temperature-Max
150 °C
175 °C
Package Body Material
PLASTIC/EPOXY
PLASTIC/EPOXY
Package Shape
ROUND
RECTANGULAR
Package Style
CYLINDRICAL
IN-LINE
Polarity/Channel Type
PNP
PNP
Power Dissipation Ambient-Max
1.5 W
1.5 W
Power Dissipation-Max (Abs)
0.625 W
Qualification Status
Not Qualified
Not Qualified
Surface Mount
NO
NO
Terminal Finish
TIN LEAD
Terminal Form
WIRE
THROUGH-HOLE
Terminal Position
BOTTOM
SINGLE
Transistor Element Material
SILICON
SILICON
Transition Frequency-Nom (fT)
50 MHz
50 MHz
VCEsat-Max
2 V
2 V
Base Number Matches
12
1
Compare BF491 with alternatives
Compare BF491STOA with alternatives