DMMT3904W
MATCHED NPN SMALL SIGNAL SURFACE MOUNT TRANSISTOR
Features
•
•
•
•
•
•
Epitaxial Planar Die Construction
Intrinsically Matched NPN Pair (Note 1)
Small Surface Mount Package
2% Matched Tolerance, h
FE
, V
CE(SAT)
, V
BE(SAT)
Lead Free/RoHS Compliant (Note 3)
"Green" Device (Note 4 and 5)
A
C
2
E
2
E
1
SOT-363
Dim
A
B C
Min
0.10
1.15
2.00
0.30
1.80
—
0.90
0.25
0.10
0°
Max
0.30
1.35
2.20
0.40
2.20
0.10
1.00
0.40
0.25
8°
B
C
D
F
H
M
B
2
B
1
C
1
0.65 Nominal
Mechanical Data
•
•
•
•
•
•
•
•
•
Case: SOT-363
Case Material: Molded Plastic. UL Flammability
Classification Rating 94V-0
Moisture Sensitivity: Level 1 per J-STD-020C
Terminals: Solderable per MIL-STD-202, Method 208
Lead Free Plating (Matte Tin Finish annealed over
Alloy 42 leadframe).
Terminal Connections: See Diagram
Marking Information: See Page 4
Ordering & Date Code Information: See Page 4
Weight: 0.015 grams (approximate)
K
H
J
K
L
M
α
J
D
F
L
All Dimensions in mm
Maximum Ratings
Collector-Base Voltage
Collector-Emitter Voltage
Emitter-Base Voltage
Collector Current - Continuous
Power Dissipation
@T
A
= 25°C unless otherwise specified
Symbol
V
CBO
V
CEO
V
EBO
I
C
(Note 2)
(Note 2)
P
d
R
θ
JA
T
j
, T
STG
Value
60
40
6.0
200
200
625
-55 to +150
Unit
V
V
V
mA
mW
°C/W
°C
Characteristic
Thermal Resistance, Junction to Ambient
Operating and Storage Temperature Range
Notes:
1.
2.
3.
4.
5.
Built with adjacent die from a single wafer.
Device mounted on FR5 PCB: 1.0 x 0.75 x 0.62 in.; pad layout as shown on suggested pad layout document AP02001,
which can be found on our website at http://www.diodes.com/datasheets/ap02001.pdf.
No purposefully added lead.
Diodes Inc.'s "Green" policy can be found on our website at http://www.diodes.com/products/lead_free/index.php.
Product manufactured with Date Code UO (week 40, 2007) and newer are built with Green Molding Compound. Product manufactured prior to Date
Code UO are built with Non-Green Molding Compound and may contain Halogens or Sb2O3 Fire Retardants.
DS30311 Rev. 11 - 2
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DMMT3904W
© Diodes Incorporated
Electrical Characteristics
Characteristic
OFF CHARACTERISTICS (Note 6)
Collector-Base Breakdown Voltage
Collector-Emitter Breakdown Voltage
Emitter-Base Breakdown Voltage
Collector Cutoff Current
Base Cutoff Current
ON CHARACTERISTICS (Note 6)
@T
A
= 25°C unless otherwise specified
Symbol
V
(BR)CBO
V
(BR)CEO
V
(BR)EBO
I
CEX
I
BL
Min
60
40
6.0
⎯
⎯
40
70
100
60
30
⎯
0.65
⎯
⎯
⎯
⎯
1.0
0.5
100
1.0
300
⎯
Max
⎯
⎯
⎯
50
50
⎯
⎯
300
⎯
⎯
0.20
0.30
0.85
0.95
1
4.0
8.0
10
8
400
40
⎯
5.0
Unit
V
V
V
nA
nA
Test Condition
I
C
= 10μA, I
E
= 0
I
C
= 1.0mA, I
B
= 0
I
E
= 10μA, I
C
= 0
V
CE
= 30V, V
EB(OFF)
= 3.0V
V
CE
= 30V, V
EB(OFF)
= 3.0V
I
C
= 100µA,
I
C
= 1.0mA,
I
C
= 10mA,
I
C
= 50mA,
I
C
= 100mA,
V
CE
=
V
CE
=
V
CE
=
V
CE
=
V
CE
=
1.0V
1.0V
1.0V
1.0V
1.0V
DC Current Gain (Note 7)
h
FE
⎯
Collector-Emitter Saturation Voltage (Note 7)
Base-Emitter Saturation Voltage (Note 7)
Base-Emitter Voltage Matching
SMALL SIGNAL CHARACTERISTICS
Output Capacitance
Input Capacitance
Input Impedance
Voltage Feedback Ratio
Small Signal Current Gain
Output Admittance
Current Gain-Bandwidth Product
Noise Figure
SWITCHING CHARACTERISTICS
Delay Time
Rise Time
Storage Time
Fall Time
Notes:
6.
7.
V
CE(SAT)
V
BE(SAT)
ΔV
BE
C
obo
C
ibo
h
ie
h
re
h
fe
h
oe
f
T
NF
V
V
mV
pF
pF
kΩ
x 10
⎯
μS
MHz
dB
-4
I
C
= 10mA, I
B
= 1.0mA
I
C
= 50mA, I
B
= 5.0mA
I
C
= 10mA, I
B
= 1.0mA
I
C
= 50mA, I
B
= 5.0mA
V
CE
= 5V, I
C
= 2mA
V
CB
= 5.0V, f = 1.0MHz, I
E
= 0
V
EB
= 0.5V, f = 1.0MHz, I
C
= 0
V
CE
= 10V, I
C
= 1.0mA,
f = 1.0kHz
V
CE
= 20V, I
C
= 10mA,
f = 100MHz
V
CE
= 5.0V, I
C
= 100μA,
R
S
= 1.0kΩ, f = 1.0kHz
V
CC
= 3.0V, I
C
= 10mA,
V
BE(off)
= -0.5V, I
B1
= 1.0mA
V
CC
= 3.0V, I
C
= 10mA,
I
B1
= I
B2
= 1.0mA
t
d
t
r
t
s
t
f
⎯
⎯
⎯
⎯
35
35
200
50
ns
ns
ns
ns
Short duration pulse test used to minimize self-heating effect.
The DC current gain, h
FE
, (matched at I
C
= 10mA and V
CE
= 1.0V) Collector Emitter Saturation Voltage, V
CE
(
SAT)
,
and Base Emitter Saturation Voltage, V
BE(SAT)
are matched with typical matched tolerances of 1% and maximum of 2%.
DS30311 Rev. 11 - 2
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DMMT3904W
© Diodes Incorporated
200
15
P
D
, POWER DISSIPATION (mW)
150
C
IBO
, INPUT CAPACITANCE (pF)
C
OBO
, OUTPUT CAPACITANCE (pF)
0
25
50
75
100
125
150
175
200
10
100
5
50
0
0
0.1
T
A
, AMBIENT TEMPERATURE (°C)
Fig. 1, Max Power Dissipation vs.
Ambient Temperature
1
10
100
V
CB
, COLLECTOR-BASE VOLTAGE (V)
Fig. 2, Input and Output Capacitance vs.
Collector-Base Voltage
1,000
V
CE(SAT)
, COLLECTOR-EMITTER (V)
SATURATION VOLTAGE
1
h
FE
, DC CURRENT GAIN
100
0.1
10
1
0.1
1
10
100
I
C
, COLLECTOR CURRENT (mA)
Fig. 3, Typical DC Current Gain vs.
Collector Current
1,000
0.01
0.1
1
10
100
I
C
, COLLECTOR CURRENT (mA)
Fig. 4, Typical Collector-Emitter
Saturation Voltage vs. Collector Current
1,000
10
V
BE(SAT)
, BASE-EMITTER (V)
SATURATION VOLTAGE
1
0.1
0.1
1
10
100
1,000
I
C
, COLLECTOR CURRENT (mA)
Fig. 5, Typical Base-Emitter
Saturation Voltage vs. Collector Current
DS30311 Rev. 11 - 2
3 of 4
www.diodes.com
DMMT3904W
© Diodes Incorporated
Ordering Information
Device
(Note 8)
Packaging
SOT-363
Shipping
3000/Tape & Reel
DMMT3904W-7-F
Notes:
8.
For packaging details, go to our website at http://www.diodes.com/datasheets/ap02007.pdf.
Marking Information
K4A
K4A = Product Type Marking Code
YM = Date Code Marking
Y = Year ex: T = 2006
M = Month ex: 9 = September
Date Code Key
Year
Code
Month
Code
2002
N
Jan
1
2003
P
Feb
2
2004
R
Mar
3
2005
S
Apr
4
YM
2006
T
May
5
2007
U
Jun
6
Jul
7
2008
V
Aug
8
2009
W
Sep
9
2010
X
Oct
O
2011
Y
Nov
N
2012
Z
Dec
D
IMPORTANT NOTICE
Diodes Incorporated and its subsidiaries reserve the right to make modifications, enhancements, improvements, corrections or other changes
without further notice to any product herein. Diodes Incorporated does not assume any liability arising out of the application or use of any product
described herein; neither does it convey any license under its patent rights, nor the rights of others. The user of products in such applications shall
assume all risks of such use and will agree to hold Diodes Incorporated and all the companies whose products are represented on our website,
harmless against all damages.
LIFE SUPPORT
Diodes Incorporated products are not authorized for use as critical components in life support devices or systems without the expressed written
approval of the President of Diodes Incorporated.
DS30311 Rev. 11 - 2
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DMMT3904W
© Diodes Incorporated
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