BC309B
vs
BC557-9/D75Z
feature comparison
All Stats
Differences Only
Rohs Code
Part Life Cycle Code
Obsolete
Obsolete
Ihs Manufacturer
FAIRCHILD SEMICONDUCTOR CORP
NATIONAL SEMICONDUCTOR CORP
Part Package Code
TO-92
Package Description
CYLINDRICAL, O-PBCY-T3
CYLINDRICAL, O-PBCY-T3
Pin Count
3
Reach Compliance Code
compliant
unknown
ECCN Code
EAR99
EAR99
Additional Feature
LOW NOISE
LOW NOISE
Collector Current-Max (IC)
0.1 A
Collector-Emitter Voltage-Max
25 V
45 V
Configuration
SINGLE
SINGLE
DC Current Gain-Min (hFE)
180
75
JEDEC-95 Code
TO-92
TO-92
JESD-30 Code
O-PBCY-T3
O-PBCY-T3
JESD-609 Code
e0
Number of Elements
1
1
Number of Terminals
3
3
Operating Temperature-Max
150 °C
Package Body Material
PLASTIC/EPOXY
PLASTIC/EPOXY
Package Shape
ROUND
ROUND
Package Style
CYLINDRICAL
CYLINDRICAL
Polarity/Channel Type
PNP
PNP
Power Dissipation-Max (Abs)
0.5 W
Qualification Status
Not Qualified
Not Qualified
Surface Mount
NO
NO
Terminal Finish
TIN LEAD
Terminal Form
THROUGH-HOLE
THROUGH-HOLE
Terminal Position
BOTTOM
BOTTOM
Transistor Application
SWITCHING
AMPLIFIER
Transistor Element Material
SILICON
SILICON
Transition Frequency-Nom (fT)
130 MHz
300 MHz
Base Number Matches
9
1
Compare BC309B with alternatives
Compare BC557-9/D75Z with alternatives