DDTC
(R1 = R2 SERIES)
UA
NPN PRE-BIASED SMALL SIGNAL SOT-323
SURFACE MOUNT TRANSISTOR
Features
NEW PRODUCT
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Epitaxial Planar Die Construction
Complementary PNP Types Available
(DDTA)
Built-In Biasing Resistors, R1 = R2
IN
A
OUT
B C
SOT-323
Dim
Min
0.25
1.15
2.00
0.30
1.20
1.80
0.0
0.90
0.25
0.10
0擄
Max
0.40
1.35
2.20
0.40
1.40
2.20
0.10
1.00
0.40
0.18
8擄
A
B
C
M
Mechanical Data
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Case: SOT-323, 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: 0.006 grams (approx.)
IN
Ordering Information (See Page 2)
P/N
DDTC123EUA
DDTC143EUA
DDTC114EUA
DDTC124EUA
DDTC144EUA
DDTC115EUA
R1, R2 (NOM) MARKING
2.2KW
4.7KW
10KW
22KW
47KW
100KW
N04
N08
N13
N17
N20
N24
K
GND
G
H
D
E
G
H
J
K
L
M
a
0.65 Nominal
J
D
F
L
R
1
R
2
OUT
GND
All Dimensions in mm
IN
GND
SCHEMATIC DIAGRAM
OUT
Maximum Ratings
Supply Voltage, (3) to (1)
Input Voltage, (2) to (1)
@ T
A
= 25擄C unless otherwise specified
Symbol
V
CC
DDTC123EUA
DDTC143EUA
DDTC114EUA
DDTC124EUA
DDTC144EUA
DDTC115EUA
DDTC123EUA
DDTC143EUA
DDTC114EUA
DDTC124EUA
DDTC144EUA
DDTC115EUA
All
Value
50
-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
200
625
-55 to +150
Unit
V
Characteristic
V
IN
V
Output Current
I
O
mA
Output Current
Power Dissipation
Thermal Resistance, Junction to Ambient Air (Note 1)
Operating and Storage and Temperature Range
I
C
(Max)
P
d
R
qJA
T
j
, T
STG
mA
mW
擄C/W
擄C
Note:
1. Mounted on FR4 PC Board with recommended pad layout at http://www.diodes.com/datasheets/ap02001.pdf.
DS30321 Rev. 4 - 2
1 of 3
DDTC (R1 = R2 SERIES) UA
1
2
3
