DDTC (R1≠R2 SERIES) UA
NPN PRE-BIASED SMAL L SIGNAL SURFACE MOUNT TRANSISTOR
Features
• Epitaxial Planar Die Construction
• Complementary PNP Types Available (DDTA)
• Built-In Biasing Resistors, R1≠R2
• Lead Free/RoHS Compliant (Note 1)
• "Green" Device (Note 2 & 3)
Mechanical Data
DS30322 Rev. 9 - 2
1 of 4
www.diodes.com
DDTC (R1≠R2 SERIES) UA
© Diodes Incorporated
• 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)
P/N R1 (NOM) R2 (NOM) Type Code
DDTC113ZUA
DDTC123YUA
DDTC123JUA
DDTC143XUA
DDTC143FUA
DDTC143ZUA
DDTC114YUA
DDTC114WUA
DDTC124XUA
DDTC144VUA
DDTC144WUA
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
N02
N05
N06
N09
N10
N11
N14
N15
N18
N21
N22
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
A
M
JL
ED
C
B
M 0.10 0.18
α 0° 8°
All Dimensions in mm
Maximum Ratings @TA = 25°C unless otherwise specified
Characteristic Symbol Value Unit
Supply Voltage, (3) to (2) VCC 50 V
Input Voltage, (1) to (2) DDTC113ZUA
DDTC123YUA
DDTC123JUA
DDTC143XUA
DDTC143FUA
DDTC143ZUA
DDTC114YUA
DDTC114WUA
DDTC124XUA
DDTC144VUA
DDTC144WUA
VIN
-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 DDTC113ZUA
DDTC123YUA
DDTC123JUA
DDTC143XUA
DDTC143FUA
DDTC143ZUA
DDTC114YUA
DDTC114WUA
DDTC124XUA
DDTC144VUA
DDTC144WUA
IO
100
100
100
100
100
100
70
100
50
30
30
mA
Output Current All IC (Max) 100 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.
H
K
G
R1
OUT
B
C
E
R2
3
21
IN GND(0)
1 3
2
GND (0)
CB
IN OUT
E
Schematic and Pin Configuration
Equivalent Inverter Circuit