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2N4401 Datasheet, PDF (2/4 Pages) NXP Semiconductors – NPN switching transistor
2N4401
ELECTRICAL CHARACTERISTICS (TJ=25OC, unless otherwise noted)
PARAMETER
Collector - Emitter Breakdown Voltage
Collector - Base Breakdown Voltage
Emitter - Base Breakdown Voltage
Base Cutoff Current
Collector Cutoff Current
DC Current Gain
Collector - Emitter Saturation Voltage
Base - Emitter Saturation Voltage
Current-Gain - Bandwidth Product
Collector-Base Capacitance
Emitter - Base Capacitance
D e la y Ti me
Ri s e Ti me
S to ra g e Ti me
F a ll Ti me
S ym b o l
Te s t C o nd i ti o n
V (BR)C E O IC=1 .0 mA , IB=0
V (BR)C B O IC=1 0 0 uA , IE=0
V (BR)E B O IE=1 0 0 uA , IC=0
IB E V
VCE=35V, VEB=0.4V
IC E X
hFE
V
C E (S AT)
V BE(SAT)
fT
C CBO
VCE=35V, VEB=0.4V
IC=0.1mA , V CE=1.0V
IC=1.0mA , V CE=1.0V
IC=10mA , V CE=1.0V
IC=150mA , V CE=1.0V
IC=500mA , V CE=2.0V
IC=150mA , IB=15mA
IC=500mA , IB=50mA
IC=150mA , IB=15mA
IC=500mA , IB=50mA
IC=200mA , V CE=10V
f=100MHZ
V CB=5.0V, IE=0, f=1MHZ
C EBO
V CB=5.0V, IE=0, f=1MHZ
td
V =30V, V =2.0V,
CC
BE
tr
IC=150mA , IB1=15mA
ts
V CC=30V,IC=150mA
tf
IB1=IB2=1 5 mA
MIN.
40
60
6.0
-
-
20
40
80
100
40
-
-
0.75
-
250
-
-
-
-
-
-
TYP.
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
SWITCHING TIME EQUIVALENT TEST CIRCUITS
MAX.
-
-
-
100
100
-
-
-
300
-
0.4
0.75
0.95
1.2
-
6.5
30
15
20
225
30
Uni ts
V
V
V
nA
nA
-
V
V
MHZ
PF
PF
ns
ns
ns
ns
+30V
+30V
+16V
0
-2V
1.0 to 100us
Duty Cycle ~ 2.0%
1KΩ
< 2ns
200Ω
Fig. 1. Turn-On Time
+16V
1.0 to 100us
Duty Cycle ~ 2.0%
200Ω
0
CS* < 10pF
-14V
Scope rise time < 4ns
< 20ns
1KΩ
1N914
-4V
* Total shunt capacitance of test jig, connectors, and oscilloscope
Fig. 2. Turn-Off Time
CS* < 10pF
STAD-AUG.23.2005
PAGE . 2