DDTA
(R1-ONLY SERIES)
CA
PNP PRE-BIASED SMALL SIGNAL SOT-23
SURFACE MOUNT TRANSISTOR
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Features
NEW PROD UCT
•
•
•
•
Epitaxial Planar Die Construction
Complementary NPN Types Available (DDTC)
Built-In Biasing Resistor, R1 only
Lead, Halogen and Antimony Free, RoHS Compliant
"Green" Device (Notes 2 and 3)
A
C
TOP VIEW
SOT-23
B
E
C
Dim
A
B
C
D
Min
0.37
1.20
2.30
0.89
0.45
1.78
2.80
0.013
0.903
0.45
0.085
0°
Max
0.51
1.40
2.50
1.03
0.60
2.05
3.00
0.10
1.10
0.61
0.180
8°
B
Mechanical Data
•
•
•
•
•
•
•
•
•
Case: SOT-23
Case Material: Molded Plastic. UL Flammability
Classification Rating 94V-0
Moisture Sensitivity: Level 1 per J-STD-020D
Terminal Connections: See Diagram
Terminals: Solderable per MIL-STD-202, Method 208
Lead Free Plating (Matte Tin Finish annealed over Alloy
42 leadframe).
Marking: Date Code and Type Code: See Table Below &
Page 4
Ordering Information: See Page 4
Weight: 0.008 grams (approximate)
E
D
G
H
K
J
L
M
E
G
H
J
K
L
R
1
B
C
M
α
P/N
DDTA113TCA
DDTA123TCA
DDTA143TCA
DDTA114TCA
DDTA124TCA
DDTA144TCA
DDTA115TCA
DDTA125TCA
R1 (NOM)
1KΩ
2.2KΩ
4.7KΩ
10KΩ
22KΩ
47KΩ
100KΩ
200KΩ
Type Code
P01
P03
P07
P12
P16
P19
P23
P25
All Dimensions in mm
E
SCHEMATIC DIAGRAM
Maximum Ratings
Collector-Base Voltage
Collector-Emitter Voltage
Emitter-Base Voltage
Collector Current
Power Dissipation
@T
A
= 25°C unless otherwise specified
Symbol
V
CBO
V
CEO
V
EBO
I
C
(Max)
P
D
R
θ
JA
T
J
, T
STG
Value
-50
-50
-5
-100
200
625
-55 to +150
Unit
V
V
V
mA
mW
°C/W
°C
Characteristic
Thermal Resistance, Junction to Ambient Air (Note 1)
Operating and Storage Temperature Range
Notes:
1. Mounted on FR4 PC Board with recommended pad layout at http://www.diodes.com/datasheets/ap02001.pdf.
2. No purposefully added lead. Halogen and Antimony Free.
3. Product manufactured with Data Code V9 (week 33, 2008) and newer are built with Green Molding Compound. Product manufactured
prior to Date Code V9 are built with Non-Green Molding Compound and may contain Halogens or Sb
2
O
3
Fire Retardants.
DS30335 Rev. 6 - 2
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DDTA (R1-ONLY SERIES) CA
© Diodes Incorporated
Electrical Characteristics
Characteristic
Collector-Base Breakdown Voltage
Collector-Emitter Breakdown Voltage
@T
A
= 25°C unless otherwise specified
Symbol
BV
CBO
BV
CEO
BV
EBO
I
CBO
I
EBO
Min
-50
-50
-5
⎯
⎯
Typ
⎯
⎯
⎯
⎯
⎯
Max
⎯
⎯
⎯
-0.5
-0.5
Unit
V
V
V
μA
μA
I
C
= -50μA
I
C
= -1mA
I
E
= -50μA
V
CB
= -50V
V
EB
= -4V
I
C/
I
B
= -10mA/-1mA
I
C/
I
B
= -5mA/-0.5mA
I
C/
I
B
= -2.5mA/-.25mA
I
C/
I
B
= -1mA/-.1mA
I
C/
I
B
= -5mA/-0.5mA
I
C/
I
B
= -2.5mA/-.25mA
I
C/
I
B
= -1mA/-0.1mA
I
C/
I
B
= -.5mA/-.05mA
I
C
= -1mA, V
CE
= -5V
⎯
V
CE
= -10V, I
E
= 5mA,
f = 100MHz
DDTA113TCA
DDTA123TCA
DDTA143TCA
DDTA114TCA
DDTA124TCA
DDTA144TCA
DDTA115TCA
DDTA125TCA
Test Condition
NEW PRODUCT
Emitter-Base Breakdown Voltage
Collector Cutoff Current
Emitter Cutoff Current
Collector-Emitter Saturation Voltage
V
CE(sat)
⎯
⎯
-0.3
V
DC Current Transfer Ratio
Input Resistor (R
1
) Tolerance
Gain-Bandwidth Product*
* Transistor - For Reference Only
h
FE
ΔR
1
f
T
100
-30
⎯
250
⎯
250
600
+30
⎯
⎯
%
MHz
DS30335 Rev. 6 - 2
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DDTA (R1-ONLY SERIES) CA
© Diodes Incorporated
Typical Curves – DDTA114TCA
V
CE(SAT)
, MAXIMUM COLLECTOR VOLTAGE (V)
250
P
D
, POWER DISSIPATION (MILLIWATTS)
1
200
NEW PRODUCT
0.1
150
100
0.01
50
0
-50
0
50
100
150
0.001
0
40
10
20
30
I
C
, COLLECTOR CURRENT (mA)
Fig. 2 V
CE(SAT)
vs. I
C
I
E
= 0V
50
T
A
, AMBIENT TEMPERATURE (
°
C)
Fig. 1 Derating Curve
1,000
h
FE
, DC CURRENT GAIN (NORMALIZED)
12
10
C
OB
, CAPACITANCE (pF)
100
8
6
10
4
2
1
1
10
I
C
, COLLECTOR CURRENT (mA)
Fig. 3 DC Current Gain
100
0
0
5
10
15
20
25
30
V
R
, REVERSE BIAS VOLTAGE (V)
Fig. 4 Output Capacitance
100
10
I
C
, COLLECTOR CURRENT (mA)
10
1
V
in
, INPUT VOLTAGE (V)
0
1
2
3
4
5
6
7
8
9
10
1
0.1
0.01
0.001
V
in
, INPUT VOLTAGE (V)
Fig. 5 Collector Current Vs. Input Voltage
1
0
10
20
30
40
50
I
C
, COLLECTOR CURRENT (mA)
Fig. 6 Input Voltage vs. Collector Current
DS30335 Rev. 6 - 2
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DDTA (R1-ONLY SERIES) CA
© Diodes Incorporated
Ordering Information
(Note 4)
Device
DDTA113TCA-7-F
DDTA123TCA-7-F
Packaging
SOT-23
SOT-23
SOT-23
SOT-23
SOT-23
SOT-23
SOT-23
SOT-23
Shipping
3000/Tape & Reel
3000/Tape & Reel
3000/Tape & Reel
3000/Tape & Reel
3000/Tape & Reel
3000/Tape & Reel
3000/Tape & Reel
3000/Tape & Reel
NEW PRODUCT
DDTA143TCA-7-F
DDTA114TCA-7-F
DDTA124TCA-7-F
DDTA144TCA-7-F
DDTA115TCA-7-F
DDTA125TCA-7-F
Notes:
4. For packaging details, go to our website at http://www.diodes.com/datasheets/ap02007.pdf.
Marking Information
XXX
XXX = Product Type Marking Code, See Table on Page 1
YM = Date Code Marking
Y = Year ex: T = 2006
M = Month ex: 9 = September
Date Code Key
Year
Code
Month
Code
YM
2002
N
Jan
1
2003
P
Feb
2
2004
R
Mar
3
2005
S
Apr
4
2006
T
May
5
Jun
6
2007
U
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.
DS30335 Rev. 6 - 2
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DDTA (R1-ONLY SERIES) CA
© Diodes Incorporated
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