DDC (xxxx) K
NPN PRE-BIASED SMALL SIGNAL SOT-26
DUAL SURFACE MOUNT TRANSISTOR
SPICE MODELS: DDC124EK DDC144EK DDC114YK DDC123JK DDC114EK DDC143TK DDC114TK
Features
NEW PRODUCT
·
·
·
·
·
·
·
·
·
·
·
·
·
Mechanical Data
Case: SOT-26, Molded Plastic
Case material - UL Flammability Rating 94V-0
Moisture sensitivity: Level 1 per J-STD-020A
Terminals: Solderable per MIL-STD-202,
Method 208
Also Available in Lead Free Plating (Matte Tin
Finish). Please see Ordering Information,
Note 4, on Page 3
Terminal Connections: See Diagram
Marking: Date Code and Marking Code
(See Diagrams & Page 3)
Weight: 0.015 grams (approx.)
Ordering Information (See Page 3)
P/N
DDC124EK
DDC144EK
DDC114YK
DDC123JK
DDC114EK
DDC143TK
DDC114TK
R1
22KW
47KW
10KW
2.2KW
10KW
4.7KW
10KW
R2
22KW
47KW
47KW
47KW
10KW
-
-
MARKING
N17
N20
N14
N06
N13
N07
N12
K
J
Maximum Ratings
Supply Voltage, (3) to (1)
Input Voltage, (2) to (1)
@ T
A
= 25°C unless otherwise specified
Symbol
V
CC
DDC124EK
DDC144EK
DDC114YK
DDC123JK
DDC114EK
DDC143TK
DDC114TK
DDC124EK
DDC144EK
DDC114YK
DDC123JK
DDC114EK
DDC143TK
DDC114TK
All
Value
50
-10 to +40
-10 to +40
-6 to +40
-5 to +12
-10 to +40
-5 Vmax
-5 Vmax
30
30
70
100
50
100
100
100
300
416.7
-55 to +150
Unit
V
Characteristic
Output Current
Output Current
Power Dissipation (Total)
Thermal Resistance, Junction to Ambient Air (Note 1)
Operating and Storage and Temperature Range
Note:
1. Mounted on FR4 PC Board with recommended pad layout at http://www.diodes.com/datasheets/ap02001.pdf.
2. 200mW per element must not be exceeded.
DS30348 Rev. 3 - 2
1 of 5
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NXX YM
NXX YM
G
H
D
Epitaxial Planar Die Construction
Complementary PNP Types Available
(DDA)
Built-In Biasing Resistors
Also Available in Lead Free Version
A
SOT-26
Dim
B C
Min
0.35
1.50
2.70
Max
0.50
1.70
3.00
0.95
1.90
Typ
0.38
1.60
2.80
A
B
C
D
G
M
H
J
K
L
M
a
2.90
1.00
0.35
0.10
0°
3.10
1.30
0.55
0.20
8°
3.00
0.05
1.10
0.40
0.15
¾
0.013 0.10
L
All Dimensions in mm
R
1
R
2
R
2
R
1
R
1
R
1
R
1
, R
2
R
1
Only
SCHEMATIC DIAGRAM
V
IN
V
I
O
mA
I
C
(Max)
P
d
R
qJA
T
j
, T
STG
mA
mW
°C/W
°C
DDC (xxxx) K
ã
Diodes Incorporated
Electrical Characteristics
@ T
A
= 25°C unless otherwise specified
Symbol
BV
CBO
BV
CEO
BV
EBO
I
CBO
I
EBO
V
CE(sat)
h
FE
DR
1
f
T
Min
50
50
5
¾
¾
¾
100
-30
¾
Typ
¾
¾
¾
¾
¾
¾
250
¾
250
Min
0.5
0.5
0.3
0.5
0.5
¾
Max
¾
¾
¾
0.5
0.5
0.3
600
+30
¾
Typ
1.1
1.1
¾
¾
1.1
1.9
1.9
--
--
1.9
Unit
V
V
V
mA
mA
V
¾
%
MHz
Max
¾
V
Unit
Test Condition
I
C
= 50mA
I
C
= 1mA
I
E
= 50mA
V
CB
= 50V
V
EB
= 4V
I
C
/I
B
= 2.5mA / 0.25mA
I
C
/I
B
= 1mA / 0.1mA
¾
V
CE
= 10V, I
E
= -5mA, f = 100MHz
Test Condition
DDC143TK
DDC114TK
NEW PRODUCT
Characteristic (DDC143TK & DDC114TK only)
Collector-Base Breakdown Voltage
Collector-Emitter Breakdown Voltage
Emitter-Base Breakdown Voltage
Collector Cutoff Current
Emitter Cutoff Current
Collector-Emitter Saturation Voltage
DC Current Transfer Ratio
Input Resistor (R
1
) Tolerance
Gain-Bandwidth Product*
Characteristic
DDC124EK
DDC144EK
DDC114YK
DDC123JK
DDC114EK
DDC124EK
DDC144EK
DDC114YK
DDC123JK
DDC114EK
DDC124EK
DDC144EK
DDC114YK
DDC123JK
DDC114EK
DDC124EK
DDC144EK
DDC114YK
DDC123JK
DDC114EK
DDC124EK
DDC144EK
DDC114YK
DDC123JK
DDC114EK
I
C
= 1mA, V
CE
= 5V
Symbol
V
l(off)
V
CC
= 5V, I
O
= 100mA
Input Voltage
V
l(on)
3.0
3.0
1.4
1.1
3.0
V
O
= 0.3, I
O
= 5mA
V
O
= 0.3, I
O
= 2mA
V
O
= 0.3, I
O
= 1mA
V
O
= 0.3, I
O
= 5mA
V
O
= 0.3, I
O
= 10mA
I
O
/I
l
= 10mA / 0.5mA
I
O
/I
l
= 10mA / 0.5mA
I
O
/I
l
= 5mA / 0.25mA
I
O
/I
l
= 5mA / 0.25mA
I
O
/I
l
= 10mA / 0.5mA
Output Voltage
V
O(on)
¾
0.1
0.3
V
Input Current
I
l
¾
¾
56
68
68
80
30
-30
-20
¾
¾
¾
¾
¾
¾
250
0.36
0.18
0.88
3.6
0.88
0.5
¾
mA
mA
¾
V
I
= 5V
Output Current
I
O(off)
V
CC
= 50V, V
I
= 0V
V
O
= 5V, I
O
= 5mA
V
O
= 5V, I
O
= 5mA
V
O
= 5V, I
O
= 10mA
V
O
= 5V, I
O
= 10mA
V
O
= 5V, I
O
= 5mA
¾
¾
V
CE
= 10V, I
E
= 5mA,
f = 100MHz
DC Current Gain
G
l
DR
1
R
2
/R
1
f
T
Input Resistor (R
1
) Tolerance
Resistance Ratio Tolerance
Gain-Bandwidth Product*
* Transistor - For Reference Only
+30
+20
¾
%
%
MHz
DS30348 Rev. 3 - 2
2 of 5
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DDC (xxxx) K
Ordering Information
(Note 3)
Packaging
SOT-26
SOT-26
SOT-26
SOT-26
SOT-26
SOT-26
SOT-26
Shipping
3000/Tape & Reel
3000/Tape & Reel
3000/Tape & Reel
3000/Tape & Reel
3000/Tape & Reel
3000/Tape & Reel
3000/Tape & Reel
NEW PRODUCT
Device
DDC124EK-7
DDC144EK-7
DDC114YK-7
DDC123JK-7
DDC114EK-7
DDC143TK-7
DDC114TK-7
Notes:
3. For Packaging Details, go to our website at http://www.diodes.com/datasheets/ap02007.pdf.
4. For Lead Free version (with Lead Free terminal finish) part number, please add "-F" suffix to part number above.
Example: DDC114TK-7-F.
Marking Information
NXX = Product Type Marking Code
See Sheet 1 Diagrams
YM = Date Code Marking
Y = Year ex: N = 2002
M = Month ex: 9 = September
Date Code Key
Year
Code
Month
Code
Jan
1
2002
N
Feb
2
2003
P
March
3
Apr
4
2004
R
May
5
2005
S
Jun
6
Jul
7
2006
T
Aug
8
2007
U
Sep
9
2008
V
Oct
O
Nov
N
2009
W
Dec
D
DS30348 Rev. 3 - 2
NXX YM
NXX YM
3 of 5
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DDC (xxxx) K
NEW PRODUCT
TYPICAL CURVES - DDC123JK
ONE SECTION
V
CE(SAT)
, MAXIMUM COLLECTOR VOLTAGE (V)
250
P
D
, POWER DISSIPATION (mW)
1
I
C
/I
B
= 10
200
0.1
75°C
-25°C
25°C
150
100
0.01
50
0
-50
0
50
100
150
T
A
, AMBIENT TEMPERATURE (°C)
Fig. 1 Derating Curve
1000
0.001
0
10
20
30
40
50
I
C
, COLLECTOR CURRENT (mA)
Fig. 2 V
CE(SAT)
vs. I
C
h
FE
, DC CURRENT GAIN (NORMALIZED)
V
CE
= 10
4
I
E
= 0mA
75°C
C
OB
, CAPACITANCE (pF)
3
-25°C
25°C
100
2
1
0
10
1
10
I
C
, COLLECTOR CURRENT (mA)
Fig. 3 DC Current Gain
75°C
V
O
= 5V
25°C
0
100
5
10
15
20
25
30
V
R
, REVERSE BIAS VOLTAGE (V)
Fig. 4 Output Capacitance
10
V
O
= 0.2
100
I
C
, COLLECTOR CURRENT (mA)
10
-25°C
1
V
in
, INPUT VOLTAGE (V)
-25°C
1
0.1
75°C
25°C
0.01
0.001
0
1
2
3
4
5
6
7
8
9
10
V
in
, INPUT VOLTAGE (V)
Fig. 5 Collector Current Vs. Input Voltage
0.1
0
10
20
30
40
50
I
C
, COLLECTOR CURRENT (mA)
Fig. 6 Input Voltage vs. Collector Current
DS30348 Rev. 3 - 2
4 of 5
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DDC (xxxx) K
NEW PRODUCT
V
CE(SAT)
, MAXIMUM COLLECTOR VOLTAGE (V)
250
TYPICAL CURVES - DDC114TK
ONE SECTION
1
I
C
/I
B
= 10
P
D
, POWER DISSIPATION (mW)
200
0.1
150
75°C
-25°C
25°C
100
0.01
50
0
-50
0
50
100
150
T
A
, AMBIENT TEMPERATURE (°C)
Fig. 1 Derating Curve
1000
0.001
0
10
20
30
40
50
I
C
, COLLECTOR CURRENT (mA)
Fig. 2 V
CE(SAT)
vs. I
C
h
FE
, DC CURRENT GAIN (NORMALIZED)
75°C
V
CE
= 10
4
I
E
= 0mA
C
OB
, CAPACITANCE (pF)
-25°C
100
25°C
3
2
10
1
0
1
1
10
I
C
, COLLECTOR CURRENT (mA)
Fig. 3 DC Current Gain
100
0
5
10
15
20
25
30
V
R
, REVERSE BIAS VOLTAGE (V)
Fig. 4 Output Capacitance
10
V
O
= 0.2
100
75°C
I
C
, COLLECTOR CURRENT (mA)
25°C
10
V
in
, INPUT VOLTAGE (V)
-25°C
1
-25°C
75°C
25°C
1
0.1
0.01
0.001
0
1
2
3
4
5
6
7
8
9
10
1
0
10
20
30
40
50
I
C
, COLLECTOR CURRENT (mA)
Fig. 6 Input Voltage vs. Collector Current
V
in
, INPUT VOLTAGE (V)
Fig. 5 Collector Current Vs. Input Voltage
DS30348 Rev. 3 - 2
5 of 5
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DDC (xxxx) K
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