Features
DDTC (R1 = R2 SERIES) KA
NPN PRE-BIASED SMALL SIGNAL SC-59
SURFACE MOUNT TRANSISTOR
· Epitaxial Planar Die Construction
TCUDORPWEN
· Complementary PNP Types Available
(DDTA)
· Built-In Biasing Resistors, R1 = R2
Mechanical Data
· Case: SC-59, 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
· Terminal Connections: See Diagram
· Marking: Date Code and Marking Code
(See Diagrams & Page 2)
· Weight: 0.008 grams (approx.)
· Ordering Information (See Page 2)
P/N R1, R2 (NOM) MARKING
DDTC123EKA
DDTC143EKA
DDTC114EKA
DDTC124EKA
DDTC144EKA
DDTC115EKA
2.2KW
4.7KW
10KW
22KW
47KW
100KW
N04
N08
N13
N17
N20
N24
IN
A
C
C
B
B
K
J
R
1
R
E
G
H
L
FD
2
IN
SCHEMATIC DIAGRAM
GND
M
OUT
GND
OUT
SC-59
Dim Min Max
A
0.35 0.50
B
1.50 1.70
C
2.70 3.00
D
G
H
J
K
L
M
a
All Dimensions in mm
0.95
1.90
2.90 3.10
0.013 0.10
1.00 1.30
0.35 0.55
0.10 0.20
0° 8°
Maximum Ratings
Supply Voltage, (3) to (1)
Input Voltage, (2) to (1) DDTC123EKA
DDTC143EKA
DDTC114EKA
DDTC124EKA
DDTC144EKA
DDTC115EKA
Output Current DDTC123EKA
DDTC143EKA
DDTC114EKA
DDTC124EKA
DDTC144EKA
DDTC115EKA
Output Current All
Power Dissipation
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.
@ TA= 25°C unless otherwise specified
Characteristic Symbol Value Unit
V
CC
V
IN
I
O
IC (Max)
P
d
R
qJA
T
j,TSTG
50 V
-10 to +12
-10 to +30
-10 to +40
-10 to +40
-10 to +40
-10 to +40
100
100
50
30
100
20
100 mA
200
625 °C/W
-55 to +150 °C
mA
mW
V
DS30337 Rev. 3 - 2 1 of 3 DDTC (R1 = R2 SERIES) KA
Electrical Characteristics
@ TA= 25°C unless otherwise specified
TCUDORPWEN
Input Voltage
Output Voltage
Input Current
Output Current
DC Current Gain
Input Resistor (R1) Tolerance
Resistance Ratio
Gain-Bandwidth Product*
* Transistor - For Reference Only
Characteristic Symbol Min Typ Max Unit Test Condition
V
l(off)
V
l(on)
0.5 1.1 ¾
¾ 1.9 3
V
= 5V, IO = 100mA
V
CC
V
= 0.3V, IO = 20mA, DDTC123EKA
O
VO = 0.3V, IO = 20mA, DDTC143EKA
VO = 0.3V, IO = 10mA, DDTC114EKA
VO = 0.3V, IO = 5mA, DDTC124EKA
VO = 0.3V, IO = 2mA, DDTC144EKA
VO = 0.3V, IO = 1mA, DDTC115EKA
I
=10mA/0.5mA, DDTC123EKA
O/Il
IO/Il =10mA/0.5mA, DDTC143EKA
=10mA/0.5mA, DDTC114EKA
I
O/Il
V
I
=10mA/0.5mA, DDTC124EKA
O/Il
IO/Il =10mA/0.5mA, DDTC144EKA
=5mA/0.25mA, DDTC115EKA
I
O/Il
VI = 5V
mA
= 50V, VI = 0V
V
CC
VO = 5V, IO = 20mA
VO = 5V, IO = 10mA
VO = 5V, IO = 5mA
VO = 5V, IO = 5mA
VO = 5V, IO = 5mA
VO = 5V, IO = 5mA
¾
¾
= 10V, IE = 5mA,
V
CE
f = 100MHz
DDTC123EKA
DDTC143EKA
DDTC114EKA
DDTC124EKA
DDTC144EKA
DDTC115EKA
DDTC123EKA
DDTC143EKA
DDTC114EKA
DDTC124EKA
DDTC144EKA
DDTC115EKA
V
O(on)
I
I
O(off)
G
DR
R2/R
f
¾ 0.1
0.3
3.8
1.8
l
¾¾
0.88
0.36
0.18
0.15
¾¾0.5 mA
20
20
l
30
56
¾¾¾
68
82
1
1
T
-30 ¾ +30 %
0.8 1 1.2 ¾
¾ 250 ¾ MHz
Ordering Information
Device
DDTC123EKA-7
DDTC143EKA-7
DDTC114EKA-7
DDTC124EKA-7
DDTC144EKA-7
DDTC115EKA-7
(Note 2)
Packaging Shipping
SC-59 3000/Tape & Reel
SC-59 3000/Tape & Reel
SC-59 3000/Tape & Reel
SC-59 3000/Tape & Reel
SC-59 3000/Tape & Reel
SC-59 3000/Tape & Reel
Notes: 2. For Packaging Details, go to our website at http://www.diodes.com/datasheets/ap02007.pdf.
Marking Information
XXX = Product Type Marking Code
See Sheet 1 Diagrams
YM = Date Code Marking
YM
Y = Year ex: N = 2002
M = Month ex: 9 = September
2007 2008 2009
Date Code Key
Year 2002 2003 2004 2005 2006
Code
XXX
NPRST
UVW
Month Jan Feb March Apr May Jun Jul
Code
1234567
Aug Sep Oct Nov Dec
89 OND
DS30337 Rev. 3 - 2 2 of 3 DDTC (R1 = R2 SERIES) KA