MMBT4401K PNP Epitaxial Silicon Transistor
February 2005
MMBT4401K
PNP Epitaxial Silicon Transistor
Switching Transistor
3
Marking
2
1
2XK
SOT-23
1. Base 2. Emitter 3. Collector
Absolute Maximum Ratings
Symbol
V
CBO
V
CEO
V
EBO
I
C
P
C
T
STG
Collector-Base Voltage
Collector-Emitter Voltage
Emitter-Base Voltage
Collector Current
Collector Dissipation
Storage Temperature
T
a
= 25擄C unless otherwise noted
Parameter
Value
60
40
6
600
350
150
Units
V
V
V
mA
mW
擄C
Electrical Characteristics
T
a
=25擄C unless otherwise noted
Symbol
BV
CBO
BV
CEO
BV
EBO
I
BEV
I
CEX
h
FE
Parameter
Collector-Base Breakdown Voltage
Collector-Emitter Breakdown Voltage *
Emitter-Base Breakdown Voltage
Base Cut-off Current
Collector Cut-off Current
DC Current Gain *
Test Condition
I
C
= 100碌A(chǔ), I
E
= 0
I
C
= 1.0mA, I
B
= 0
I
E
= 100碌A(chǔ), I
C
= 0
V
CE
= 35V, V
EB
= 0.4V
V
CE
= 35V, V
EB
= 0.4V
V
CE
= 1V, I
C
= 0.1mA
V
CE
= 1V, I
C
= 1mA
V
CE
= 1V, I
C
= 10mA
V
CE
= 1V, I
C
= 150mA
V
CE
= 2V, I
C
= 500mA
I
C
= 150mA, I
B
= 15mA
I
C
= 500mA, I
B
= 50mA
I
C
= 150mA, I
B
= 15mA
I
C
= 500mA, I
B
= 50mA
I
C
= 20mA, V
CE
= 10V, f = 100MHz
V
CB
=5V, I
E
=0, f=100KHz
V
CC
= 30V, V
BE
= 2V
I
C
= 150mA, I
B1
= 15mA
V
CC
= 30V, I
C
= 150mA
I
B1
= I
B2
= 15mA
Min.
60
40
6
Max.
Units
V
V
V
100
100
20
40
80
100
40
nA
nA
300
0.4
0.75
V
V
V
V
MHz
6.5
35
255
pF
ns
ns
V
CE
(sat)
V
BE
(sat)
f
T
C
ob
t
ON
t
OFF
Collector-Emitter Saturation Voltage *
Base-Emitter Saturation Voltage *
Current Gain Bandwidth Product
Output Capacitance
Turn On Time
Turn Off Time
0.75
250
0.95
1.2
* Pulse Test: Pulse Width鈮?00碌s, Duty Cycle鈮?%
漏2005 Fairchild Semiconductor Corporation
1
www.fairchildsemi.com
MMBT4401K Rev. A