DS30326 Rev. 7 - 2
1 of 4
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DDTA (R1≠R2 SERIES) UA
© Diodes Incorporated
DDTA (R1≠R2 SERIES) UA
PNP PRE-BIASED SMALL SIGNAL SURFACE MOUNT TRANSISTOR
Features
• Epitaxial Planar Die Construction
• Complementar
y NPN Types Available (DDTC)
• Built-In Biasing Resistors, R1≠R2
• Lead
Free/RoHS Compliant (Note 1)
• "Gree
n" Device (Note 2 & 3)
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 Conn
ections: See Diagram
• Terminals: Solderable per M
IL-STD-202, Method 208
• Lead Fr
ee Plating (Matte Tin Finish annealed over
Alloy 42 leadframe).
• Marking Informat
ion: See Page 4
• T
ype Code: See Table Below
• Orde
ring Information: See Page 4
• Weight: 0.006 gr
ams (approximate)
P/N
R1
(NOM)
R2
(NOM)
Type Code
DDTA113ZUA
DDTA123YUA
DDTA123JUA
DDTA143XUA
DDTA143FUA
DDTA143ZUA
DDTA114YUA
DDTA114WUA
DDTA124XUA
DDTA144VUA
DDTA144WUA
1KΩ
2.2KΩ
2.2KΩ
4.7KΩ
4.7KΩ
4.7KΩ
10KΩ
10KΩ
22KΩ
47KΩ
47KΩ
10KΩ
10KΩ
47KΩ
10KΩ
22KΩ
47KΩ
47KΩ
4.7KΩ
47KΩ
10KΩ
22KΩ
P02
P05
P06
P09
P10
P11
P14
P15
P18
P21
P22
SOT-323
Dim Min Max
A 0.25 0.40
B 1.15 1.35
C 2.00 2.20
D 0.65 Nominal
E 0.30 0.40
G 1.20 1.40
H 1.80 2.20
J 0.0 0.10
K 0.90 1.00
L 0.25 0.40
M 0.10 0.18
α
0° 8°
All Dimens ons in mmi
A
M
J
L
ED
B
C
H
K
G
NEW PRODUCT
R1
OUT
B
C
E
R2
3
21
IN
GND(+)
1 3
2
GND (+)
CB
IN OUT
E
Schematic and Pin Configuration Equivalent Inverter Circuit
Maximum Ratings @T
A
= 25°C unless otherwise specified
Characteristic Symbol Value Unit
Supply Voltage, (3) to (2)
V
CC
-50 V
Input Voltage, (1) to (2) DDTA113ZUA
DDTA123YUA
DDTA123JUA
DDTA143XUA
DDTA143FUA
DDTA143ZUA
DDTA114YUA
DDTA114WUA
DDTA124XUA
DDTA144VUA
DDTA144WUA
V
IN
+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
V
Output Current DDTA113ZUA
DDTA123YUA
DDTA123JUA
DDTA143XUA
DDTA143FUA
DDTA143ZUA
DDTA114YUA
DDTA114WUA
DDTA124XUA
DDTA144VUA
DDTA144WUA
I
O
-100
-100
-100
-100
-100
-100
-70
-100
-50
-30
-30
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 n
ewer 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.
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