BF421 Datasheet, PDF (1/3 Pages) Motorola, Inc – High Voltage Transistors(PNP)

SEMICONDUCTOR
TECHNICAL DATA
HIGH VOLTAGE SWITCHING AND AMPLIFIER APPLICATION.
COLOR TV CHROMA OUTPUT APPLICATIONS.
FEATURES
hHigh Voltage : V_CEO>-300V
hComplementary 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
V_CBO
V_CEO
V_EBO
I_C
I_CP
P_C
I_B
T_j
Storage Temperature Range
T_stg
RATING
-300
-300
-5
-50
-100
625
-50
150
-65q150
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
I_CBO
I_EBO
h_FE
V_CE(sat)
V_BE
f_T
C_re
TEST CONDITION
V_CB=-200V, I_E=0
V_CB=-200V, I_E=0, Tj=150
V_EB=-5V, I_C=0
V_CE=-20V, I_C=-25mA
I_C=-30mA, I_B=-5mA
V_CE=-20V, I_C=-25mA
V_CE=-10V, I_C=-10mA
V_CB=-30V, I_E=0, f=1MHz
MIN.
-
-
-
50
-
-
60
-
TYP. MAX. UNIT
-
-10 nA
-
-10
ǺA
-
-50 nA
-
300
-
-
-0.6
V
-0.75 -
V
-
-
MHz
-
1.6
pF
2012. 3. 14
Revision No : 4
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