DATA SHEET
MMBT4401W
NPN GENERAL PURPOSE SWITCHING TRANSISTOR
VOLTAGE
40 Volts
POWER
225mW
SOT-323
Unit
：
inch(mm)
FEATURES
Collector-emitter voltage VCE = 40V
Collector current IC = 600mA
0.087(2.20)
0.070(1.80)
0.004(0.10)MIN.
0.044(1.10)
0.035(0.90)
NPN epitaxial silicon, planar design
Lead free in comply with EU RoHS
directives
0.054(1.35)
0.045(1.15)
0.056(1.40)
0.047(1.20)
Green molding compound as per IEC61249 Std. . (Halogen Free)
0.006(0.15)
0.002(0.05)
MECHANICAL DATA
Case: SOT- 323
3
Terminals: Solderable per MIL-STD- 750, Method 2026
Approx Weight: 0.0048 gram
Marking: M4A
0.004(0.10)MAX.
0.016(0.40)
0.008(0.20)
ABSOLUTE MAXIMUM RATINGS
PARAMETER
SYMBOL
Value
UNIT
Collector - Emitter V
oltage
Collector - Base Voltage
Emitter – Base Voltage
Collector Current - Continuous
V
CEO
V
CBO
V
EBO
I
C
40
60
6.0
600
0.087(2.20)
0.078(2.00)
V
V
V
mA
THERMAL CHARACTERISTICS
PARAMETER
Max Power Dissipation (Note 1)
Storage Temperature
Junction Temperature
Thermal Resistance , Junction to Ambient
SYMBOL
Value
UNIT
P
TOT
T
STG
T
J
R
θJ A
225
-55 to 150
-55 to 150
556
mW
℃
℃
℃/W
Note 1: Transistor mounted on FR-4 board 70 x 60 x 1mm.
REV.0.1-MAR.4.2009
PAGE .
1
ELECTRICAL CHARACTERISTICS (T
J
= 25°C, unless otherwise noted)
PARAMETER
SYMBOL
Test Condition
MIN.
TYP.
MAX.
UNIT
Collector - Emitter Breakdown V
oltage
Collector - Base Breakdown V
oltage
Emitter - Base Breakdown Voltage
Base Cutoff Current
Collector Cutoff Current
V
(BR)
CEO I
C
=1.0mA, I
B
=0
V
(BR)
CBO I
C
=100uA, I
E
=0
V
(BR)
EBO I
E
=100uA, I
C
=0
I
BL
I
CEX
V
CE
=35V, V =0.4V
EB
V
CE
=35V, V =0.4V
EB
I
C
=0.1mA, V
CE
=1.0V
I
C
=1.0mA, V
CE
=1.0V
40
60
6.0
-
-
20
40
80
100
40
-
-
0.75
-
-
-
250
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
100
100
-
-
-
300
-
0.4
0.75
0.95
1.2
6.5
30
-
15
20
225
30
V
V
V
nA
nA
DC Current Gain
h
FE
I
C
=10mA, V
CE
=1.0V
I
C
=150mA, V
CE
=1.0V
I
C
=500mA, V
CE
=2.0V
I
C
=150mA, I
B
=15 mA
I
C
=500mA, I
B
=50mA
I
C
=150mA, I
B
=15mA
I
C
=500mA, I
B
=50mA
V
CB
=5V, I
E
=0, f=1MHz
V
CB
=0.5V, I
C
=0, f=1MHz
I
C
=20mA, V
CE
=10V,
f=100MHz
V
CC
=30V, V
BE
=2.0V,
I
C
=150mA, I
B
=15mA
V
CC
=30V, V
BE
=2.0V,
I
C
=150mA, I
B1
=15mA
V
CC
=30V, I
C
=150mA,
I
B1
=I
B2
=15mA
V
CC
=3V, I
C
=10mA,
I
B1
=I
B2
=15mA
Collector - Emitter Saturation Voltage
Base - Emitter Saturation Voltage
Collector - Base Capacitance
Emitter - Base Capacitance
Current Gain – Bandwidth Product
Delay Time
Rise Time
Storage Time
Fall Time
V
CE(SAT)
V
BE(SAT)
C
CBO
C
EBO
F
T
t
d
t
r
t
s
t
f
V
V
pF
pF
MHz
ns
ns
ns
ns
ELECTRICAL CHARACTERISTICS CURVES
All Curves TBD
REV.0.1-MAR.4.2009
PAGE .
2
MOUNTING PAD LAYOUT
SOT-323
0.026
(0.66)
Unit
：
inch(mm)
0.034
(0.86)
0.026
(0.65)
0.026
(0.65)
ORDER INFORMATION
• Packing information
T/R - 12K per 13" plastic Reel
T/R - 3K per 7” plastic Reel
REV.0.1-MAR.4.2009
0.073
(1.85)
PAGE . 3
Part No_packing code_Version
MMBT4401W_R1_00001
MMBT4401W_R2_00001
For example :
RB500V-40_R2_00001
Serial number
Part No.
Version code means HF
Packing size code means 13"
Packing type means T/R
Packing Code
XX
Packing type
Tape and Ammunition Box
(T/B)
Tape and Reel
(T/R)
Bulk Packing
(B/P)
Tube Packing
(T/P)
Tape and Reel (Right Oriented)
(TRR)
Tape and Reel (Left Oriented)
(TRL)
FORMING
1
st
Code
A
R
B
T
S
L
F
Packing size code
N/A
7"
13"
26mm
52mm
PANASERT T/B CATHODE UP
(PBCU)
PANASERT T/B CATHODE DOWN
(PBCD)
Version Code
XXXXX
2
nd
Code
HF or RoHS
1
st
Code 2
nd
~5
th
Code
0
1
2
X
Y
U
D
HF
RoHS
0
1
serial number
serial number
REV.0.1-MAR.4.2009
PAGE . 4
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•
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from Panjit International Inc..
•
Panjit International Inc. reserves the rights to make changes of the content herein the
document anytime without notification. Please refer to our website for the latest
document.
•
Panjit International Inc. disclaims any and all liability arising out of the application or use of
any product including damages incidentally and consequentially occurred.
•
Panjit International Inc. does not assume any and all implied warranties, including warranties
of fitness for particular purpose, non-infringement and merchantability.
•
Applications shown on the herein document are examples of standard use and operation.
Customers are responsible in comprehending the suitable use in particular applications.
suitable for the specified use without further testing or modification.
Panjit International Inc. makes no representation or warranty that such applications will be
•
The products shown herein are not designed and authorized for equipments requiring high
level of reliability or relating to human life and for any applications concerning life-saving
or life-sustaining, such as medical instruments, transportation equipment, aerospace
machinery et cetera. Customers using or selling the products for use in such applications
se
do so at their own risk and agree to fully indemnify Panjit International Inc. for any damages
resulting from such improper use or sale.
•
Since Panjit uses lot number as the tracking base, please provide the lot number for tracking
when complaining.
REV.0.1-MAR.4.2009
PAGE . 5
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