BFQ70
vs
2SC4843
feature comparison
All Stats
Differences Only
Part Life Cycle Code
Obsolete
Active
Ihs Manufacturer
SIEMENS A G
TOSHIBA CORP
Package Description
DISK BUTTON, O-CRDB-F4
SMALL OUTLINE, R-PDSO-G4
Reach Compliance Code
unknown
unknown
ECCN Code
EAR99
EAR99
Collector Current-Max (IC)
0.035 A
0.04 A
Collector-Emitter Voltage-Max
15 V
10 V
Configuration
SINGLE
SINGLE
DC Current Gain-Min (hFE)
50
50
Highest Frequency Band
ULTRA HIGH FREQUENCY BAND
ULTRA HIGH FREQUENCY BAND
JESD-30 Code
O-CRDB-F4
R-PDSO-G4
Number of Elements
1
1
Number of Terminals
4
4
Package Body Material
CERAMIC, METAL-SEALED COFIRED
PLASTIC/EPOXY
Package Shape
ROUND
RECTANGULAR
Package Style
DISK BUTTON
SMALL OUTLINE
Polarity/Channel Type
NPN
NPN
Power Gain-Min (Gp)
18 dB
Qualification Status
Not Qualified
Not Qualified
Surface Mount
YES
YES
Terminal Form
FLAT
GULL WING
Terminal Position
RADIAL
DUAL
Transistor Element Material
SILICON
SILICON
Transition Frequency-Nom (fT)
5000 MHz
10000 MHz
Base Number Matches
1
3
Pbfree Code
Rohs Code
Pin Count
4
Additional Feature
LOW NOISE
Collector-Base Capacitance-Max
0.9 pF
Operating Temperature-Max
125 °C
Peak Reflow Temperature (Cel)
240
Power Dissipation-Max (Abs)
0.1 W
Time@Peak Reflow Temperature-Max (s)
NOT SPECIFIED
Transistor Application
AMPLIFIER
Compare BFQ70 with alternatives
Compare 2SC4843 with alternatives