BF421(2012) データシートの表示（PDF） - KEC
部品番号
コンポーネント説明
メーカー
BF421 Datasheet PDF : 3 Pages
| |||
SEMICONDUCTOR
TECHNICAL DATA
HIGH VOLTAGE SWITCHING AND AMPLIFIER APPLICATION.
COLOR TV CHROMA OUTPUT APPLICATIONS.
FEATURES
·High Voltage : VCEO>-300V
·Complementary to BF420.
BF421
SILICON PNP TRIPLE DIFFUSED TYPE
MAXIMUM RATING (Ta=25℃)
CHARACTERISTIC
SYMBOL
Collector-Base Voltage
Collector-Emitter Voltage
Emitter-Base Voltage
DC
Collector Current
Peak
Collector Power Dissipation
Base Current
Junction Temperature
VCBO
VCEO
VEBO
IC
ICP
PC
IB
Tj
Storage Temperature Range
Tstg
RATING
-300
-300
-5
-50
-100
625
-50
150
-65～150
UNIT
V
V
V
mA
mW
mA
℃
℃
ELECTRICAL CHARACTERISTICS (Ta=25℃)
CHARACTERISTIC
SYMBOL
Collector Cut-off Current
Emitter Cut-off Current
DC Current Gain
Collector-Emitter Saturation Voltage
Base-Emitter Voltage
Transition Frequency
Reverse Transfer Capacitance
ICBO
IEBO
hFE
VCE(sat)
VBE
fT
Cre
TEST CONDITION
VCB=-200V, IE=0
VCB=-200V, IE=0, Tj=150℃
VEB=-5V, IC=0
VCE=-20V, IC=-25mA
IC=-30mA, IB=-5mA
VCE=-20V, IC=-25mA
VCE=-10V, IC=-10mA
VCB=-30V, IE=0, f=1MHz
MIN.
-
-
-
50
-
-
60
-
TYP. MAX. UNIT
-
-10 nA
-
-10
μA
-
-50 nA
-
300
-
-
-0.6
V
-0.75 -
V
-
-
MHz
-
1.6
pF
2012. 3. 14
Revision No : 4
1/3
Share Link: 