Mechanical Data
Features
Maximum Ratings
Collector-Base Voltage
Collector-Emitter Voltage
Emitter-Base Voltage
Collector Current
Power Dissipation
Thermal Resistance, Junction to Ambient Air
Operating and Storage Temperature Range
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Notes:
DS30320 Rev. 6 - 2
DDTA114GE
DDTA124GE
DDTA144GE
DDTA115GE
Alloy 42 leadframe).
Epitaxial Planar Die Construction
Complementary NPN Types Available (DDTC)
Built-In Biasing Resistor, R2 only
Lead Free/RoHS Compliant (Note 2)
"Green" Device (Note 3 and 4)
Case: SOT-523
Case Material: Molded Plastic. UL Flammability
Moisture Sensitivity: Level 1 per J-STD-020C
Terminals: Solderable per MIL-STD-202, Method 208
Lead Free Plating (Matte Tin Finish annealed over
Terminal Connections: See Diagram
Marking & Date Code Information: See Diagrams &
Page 4
Ordering Information: See Page 4
Weight: 0.002 grams (approximate)
Classification Rating 94V-0
P/N
1. Mounted on FR4 PC Board with recommended pad layout as shown on Diodes Inc., suggested pad layout document AP02001, which can be found on
2. No purposefully added lead.
3. Diodes Inc.'s "Green" policy can be found on our website at http://www.diodes.com/products/lead_free/index.php.
4. Product manufactured with Date Code UO (week 40, 2007) and newer are built with Green Molding Compound. Product manufactured prior to Date
our website at http://www.diodes.com/datasheets/ap02001.pdf.
Code UO are built with Non-Green Molding Compound and may contain Halogens or Sb2O3 Fire Retardants.
R2 (NOM)
100KΩ
10KΩ
22KΩ
47KΩ
Characteristic
@T
A
MARKING
= 25°C unless otherwise specified
P26
P27
P28
P29
PNP PRE-BIASED SMALL SIGNAL SURFACE MOUNT TRANSISTOR
(Note 1)
K
J
www.diodes.com
B
B
TOP VIEW
1 of 4
G
A
H
SCHEMATIC DIAGRAM
DDTA
DDTA
R
Symbol
I
T
C
C
D
V
V
j
V
2
R
, T
(Max)
P
CBO
CEO
EBO
θ JA
d
STG
E
B C
N
L
(R2-ONLY SERIES)
(R2-ONLY SERIES)
C
E
-55 to +150
Value
-100
150
833
-50
-50
M
-5
Dim
All Dimensions in mm
A
B
C
D
G
H
K
M
N
J
L
α
DDTA (R2-ONLY SERIES) E
0.15
0.75
1.45
0.90
1.50
0.00
0.60
0.10
0.10
0.45
Min
SOT-523
⎯
0°
Max
0.30
0.85
1.75
1.10
1.70
0.10
0.80
0.30
0.20
0.65
© Diodes Incorporated
⎯
8°
°C/W
Unit
mW
mA
°C
V
V
V
0.22
0.80
1.60
0.50
1.00
1.60
0.05
0.75
0.22
0.12
0.50
Typ
⎯
E
E