DDTA
(R1≠R2 SERIES)
UA
PNP PRE-BIASED SMALL SIGNAL SURFACE MOUNT TRANSISTOR
Features
•
•
•
•
•
Epitaxial Planar Die Construction
Complementary NPN Types Available (DDTC)
Built-In Biasing Resistors, R1≠R2
Lead Free/RoHS Compliant (Note 1)
"Green" Device (Note 2 & 3)
A
SOT-323
Dim
A
B C
Min
0.25
1.15
2.00
0.30
1.20
1.80
0.0
0.90
0.25
0.10
0°
Max
0.40
1.35
2.20
0.40
1.40
2.20
0.10
1.00
0.40
0.18
8°
NEW PRODUCT
B
C
D
Mechanical Data
•
•
Case: SOT-323
Case Material: Molded Plastic, "Green" Molding
Compound, Note 3. UL Flammability Classification
Rating 94V-0
Moisture Sensitivity: Level 1 per J-STD-020C
Terminal Connections: See Diagram
Terminals: Solderable per MIL-STD-202, Method 208
Lead Free Plating (Matte Tin Finish annealed over
Alloy 42 leadframe).
Marking Information: See Page 4
Type Code: See Table Below
Ordering Information: See Page 4
Weight: 0.006 grams (approximate)
R1
R2
P/N
Type Code
(NOM) (NOM)
1KΩ
10KΩ
DDTA113ZUA
P02
2.2KΩ
10KΩ
DDTA123YUA
P05
2.2KΩ
47KΩ
DDTA123JUA
P06
4.7KΩ
10KΩ
DDTA143XUA
P09
4.7KΩ
22KΩ
DDTA143FUA
P10
DDTA143ZUA
P11
4.7KΩ
47KΩ
DDTA114YUA
P14
10KΩ
47KΩ
DDTA114WUA
P15
10KΩ
4.7KΩ
DDTA124XUA
P18
22KΩ
47KΩ
DDTA144VUA
P21
47KΩ
10KΩ
DDTA144WUA
P22
47KΩ
22KΩ
G
H
K
M
0.65 Nominal
E
G
H
J
K
L
M
α
OUT
3
C
•
•
•
•
•
•
•
•
J
D
E
L
All Dimensions in mm
B
R1
R2
IN B
1
3
C OUT
E
1
IN
2
GND(+)
GND (+)
Schematic and Pin Configuration
Equivalent Inverter Circuit
Maximum Ratings
Supply Voltage, (3) to (2)
Input Voltage, (1) to (2)
@T
A
= 25°C unless otherwise specified
Symbol
V
CC
DDTA113ZUA
DDTA123YUA
DDTA123JUA
DDTA143XUA
DDTA143FUA
DDTA143ZUA
DDTA114YUA
DDTA114WUA
DDTA124XUA
DDTA144VUA
DDTA144WUA
DDTA113ZUA
DDTA123YUA
DDTA123JUA
DDTA143XUA
DDTA143FUA
DDTA143ZUA
DDTA114YUA
DDTA114WUA
DDTA124XUA
DDTA144VUA
DDTA144WUA
Value
-50
+5 to -10
+5 to -12
+5 to -12
+7 to -20
+6 to -30
+5 to -30
+6 to -40
+10 to -30
+10 to -40
+15 to -40
+10 to -40
-100
-100
-100
-100
-100
-100
-70
-100
-50
-30
-30
Unit
V
Characteristic
2
E
V
IN
V
Output Current
I
O
mA
Notes:
1. No purposefully added lead.
2. Diodes Inc.'s "Green" policy can be found on our website at http://www.diodes.com/products/lead_free/index.php.
3. Product manufactured with Date Code 0627 (week 27, 2006) and newer are built with Green Molding Compound. Product manufactured prior
to Date Code 0627 are built with Non-Green Molding Compound and may contain Halogens or Sb2O3 Fire Retardants.
DS30326 Rev. 7 - 2
1 of 4
www.diodes.com
DDTA (R1≠R2 SERIES) UA
© Diodes Incorporated
Maximum Ratings
(continued)
@T
A
= 25°C unless otherwise specified
Symbol
I
C
(Max)
P
d
R
θ
JA
T
j
, T
STG
Value
-100
200
625
-55 to +150
Unit
mA
mW
°C/W
°C
Characteristic
Output Current
Power Dissipation
Thermal Resistance, Junction to Ambient Air (Note 4)
Operating and Storage Temperature Range
All
NEW PRODUCT
Notes:
4.
Mounted on FR4 PC Board with recommended pad layout as shown on Diodes Inc., suggested pad layout document AP02001, which can be found on
our website at http://www.diodes.com/datasheets/ap02001.pdf
Electrical Characteristics
@T
A
= 25°C unless otherwise specified
Symbol
Min
-0.3
-0.3
-0.5
-0.3
-0.3
-0.5
-0.3
-0.8
-0.4
-1.0
-0.8
Typ
Max
Unit
Test Condition
Input Voltage
Characteristic
DDTA113ZUA
DDTA123YUA
DDTA123JUA
DDTA143XUA
DDTA143FUA
DDTA143ZUA
DDTA114YUA
DDTA114WUA
DDTA124XUA
DDTA144VUA
DDTA144WUA
DDTA113ZUA
DDTA123YUA
DDTA123JUA
DDTA143XUA
DDTA143FUA
DDTA143ZUA
DDTA114YUA
DDTA114WUA
DDTA124XUA
DDTA144VUA
DDTA144WUA
V
l(off)
⎯
⎯
V
CC
= 5V, I
O
= 100μA
V
l(on)
⎯
⎯
-3.0
-3.0
-1.1
-2.5
-1.3
-1.3
-1.4
-3.0
-2.5
-5.0
-4.0
-0.3
-7.2
-3.8
-3.6
-1.8
-1.8
-1.8
-0.88
-0.88
-0.36
-0.16
-0.16
-0.5
V
Output Voltage
DDTA113ZUA
DDTA123YUA
DDTA123JUA
DDTA143XUA
DDTA143FUA
DDTA143ZUA
DDTA114YUA
DDTA114WUA
DDTA124XUA
DDTA144VUA
DDTA144WUA
DDTA113ZUA
DDTA123YUA
DDTA123JUA
DDTA143XUA
DDTA143FUA
DDTA143ZUA
DDTA114YUA
DDTA114WUA
DDTA124XUA
DDTA144VUA
DDTA144WUA
V
O(on)
⎯
-0.1
V
V
O
= -0.3V, I
O
= -20mA
V
O
= -0.3V, I
O
= -20mA
V
O
= -0.3V, I
O
= -5mA
V
O
= -0.3V, I
O
= -20mA
V
O
= -0.3V, I
O
= -3mA
V
O
= -0.3V, I
O
= -5mA
V
O
= -0.3V, I
O
= -1mA
V
O
= -0.3V, I
O
= -2mA
V
O
= -0.3V, I
O
= -2mA
V
O
= -0.3V, I
O
= -2mA
V
O
= -0.3V, I
O
= -2mA
I
O
/I
l
= -5mA/-0.25mA DDTA123JUA
I
O
/I
l
= -5mA/-0.25mA DDTA143ZUA
I
O
/I
l
= -5mA/-0.25mA DDTA114YUA
I
O
/I
l
= -10mA/-0.5mA All Others
Input Current
I
l
⎯
⎯
mA
V
I
= -5V
Output Current
I
O(off)
DC Current Gain
G
l
Input Resistor Tolerance
Resistance Ratio Tolerance
Gain-Bandwidth Product*
* Transistor - For Reference Only
ΔR
1
ΔR
2
/R
1
f
T
⎯
-33
-33
-80
-30
-68
-80
-68
-24
-68
-33
-56
-30
-20
⎯
⎯
μA
V
CC
= -50V, V
I
= 0V
⎯
⎯
⎯
V
O
= -5V, I
O
= -10mA
⎯
⎯
250
+30
+20
⎯
%
%
MHz
⎯
⎯
V
CE
= -10V, I
E
= 5mA,
f = 100MHz
DS30326 Rev. 7 - 2
2 of 4
www.diodes.com
DDTA (R1≠R2 SERIES) UA
© Diodes Incorporated
Typical Curves – DDTA123JUA
V
CE(SAT)
, COLLECTOR EMITTER VOLTAGE (V)
250
1
I
C
/I
B
= 10
P
D
, POWER DISSIPATION (MW)
200
0.1
25
°
C
75
°
C
-25
°
C
NEW PRODUCT
150
100
0.01
50
0
-50
0
50
100
T
A
, AMBIENT TEMPERATURE (
°
C)
Fig. 1 Derating Curve
150
0.001
0
40
10
20
30
I
C
, COLLECTOR CURRENT (mA)
Fig. 2 V
CE(SAT)
vs. I
C
50
1,000
V
CE
= 10V
12
f = 1MHz
10
h
FE
, DC CURRENT GAIN
75
°
C
C
OB
, CAPACITANCE (pF)
8
-25
°
C
25
°
C
100
6
4
2
10
1
10
I
C
, COLLECTOR CURRENT (mA)
Fig. 3 DC Current Gain
75°C
V
O
= 5V
100
0
0
10
15
25
20
5
V
R
, REVERSE BIAS VOLTAGE (V)
Fig. 4 Output Capacitance
30
100
10
V
O
= 0.2V
I
C
, COLLECTOR CURRENT (mA)
25°C
10
V
in
, INPUT VOLTAGE (V)
10
-25°C
1
1
0.1
0.01
0.001
0
8
9
6
7
3
4
5
V
in
, INPUT VOLTAGE (V)
Fig. 5 Collector Current vs. Input Voltage
2
1
0.1
0
10
20
30
40
50
I
C
, COLLECTOR CURRENT (mA)
Fig. 6 Input Voltage vs. Collector Current
DS30326 Rev. 7 - 2
3 of 4
www.diodes.com
DDTA (R1≠R2 SERIES) UA
© Diodes Incorporated
Ordering Information
(Note 3 & 5)
Device
DDTA113ZUA-7-F
DDTA123YUA-7-F
DDTA123JUA-7-F
Packaging
SOT-323
SOT-323
SOT-323
SOT-323
SOT-323
SOT-323
SOT-323
SOT-323
SOT-323
SOT-323
SOT-323
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
3000/Tape & Reel
3000/Tape & Reel
3000/Tape & Reel
NEW PRODUCT
DDTA143XUA-7-F
DDTA143FUA-7-F
DDTA143ZUA-7-F
DDTA114YUA-7-F
DDTA114WUA-7-F
DDTA124XUA-7-F
DDTA144VUA-7-F
DDTA144WUA-7-F
Notes:
5. For packaging details, go to our website at http://www.diodes.com/datasheets/ap02007.pdf.
Marking Information
XXX = Product Type Marking Code, See Table on Page 1
YM = Date Code Marking
Y = Year ex: T = 2006
M = Month ex: 9 = September
XXX
Date Code Key
Year
Code
Month
Code
2006
T
Jan
1
Feb
2
2007
U
Mar
3
Apr
4
YM
2008
V
May
5
Jun
6
2009
W
Jul
7
2010
X
Aug
8
Sep
9
2011
Y
Oct
O
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.
DS30326 Rev. 7 - 2
4 of 4
www.diodes.com
DDTA (R1≠R2 SERIES) UA
© Diodes Incorporated
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