DDTC (R1R2 SERIES)UA
NPN PRE-BIASED SMALL SIGNAL SURFACE MOUNT TRANSISTOR
Features Mechanical Data
Epitaxial Planar Die Construction Case: SOT323
Built-In Biasing Resistors Case Material: Molded Plastic, Green Molding Compound;
UL Flammability Classification Rating 94V-0
Surface Mount Package Suited for Automated Assembly
Moisture Sensitivity: Level 1 per J-STD-020
Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2)
Halogen and Antimony Free. Green Device (Note 3) Terminals: Finish Matte Tin Plated Leads, Solderable per
Qualified to AEC-Q101 Standards for High Reliability MIL-STD-202, Method 208
Weight: 0.006 grams (Approximate)
Part Number R1(NOM) R2(NOM)
DDTC113ZUA 1k 10k
DDTC123YUA 2.2k 10k
DDTC123JUA 2.2k 47k
DDTC143XUA 4.7k 10k
DDTC143FUA 4.7k 22k
DDTC143ZUA 4.7k 47k
DDTC114YUA 10k 47k
DDTC114WUA 10k 4.7k
DDTC124XUA 22k 47k
DDTC144VUA 47k 10k
DDTC144WUA 47k 22k
SOT323
Device Schematic
Top View
Ordering Information (Note 4)
Product Compliance Marking Reel Size (inches) Tape Width (mm) Quantity per Reel
DDTC113ZUA-7-F AEC-Q101 N02 7 8 3,000
DDTC123YUA-7-F AEC-Q101 N05 7 8 3,000
DDTC123JUA-7-F AEC-Q101 N06 7 8 3,000
DDTC143XUA-7-F AEC-Q101 N09 7 8 3,000
DDTC143FUA-7-F AEC-Q101 N10 7 8 3,000
DDTC143ZUA-7-F AEC-Q101 N11 7 8 3,000
DDTC114YUA-7-F AEC-Q101 N14 7 8 3,000
DDTC114WUA-7-F AEC-Q101 N15 7 8 3,000
DDTC124XUA-7-F AEC-Q101 N18 7 8 3,000
DDTC144VUA-7-F AEC-Q101 N21 7 8 3,000
DDTC144WUA-7-F AEC-Q101 N22 7 8 3,000
Notes: 1. No purposely added lead. Fully EU Directive 2002/95/EC (RoHS) & 2011/65/EU (RoHS 2) compliant.
2. See
DDTC (R1R2 SERIES)UA
Marking Information
SOT323
NXX = Product Type Marking Code
YM = Date Code Marking
NXX
Y = Year (ex: D = 2016)
M = Month (ex: 9 = September)
Date Code Key
Year 2016 2017 2018 2019 2020 2021 2022 2023 2024 2025 2026
Code D E F G H I J K L M N
Month Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Code 1 2 3 4 5 6 7 8 9 O N D
Absolute Maximum Ratings NPN Section (@T = +25C, unless otherwise specified.)
A
Characteristic Symbol Value Unit
Supply Voltage <Pin: (3) to (2)> V 50 V
CC
DDTC113ZUA -5 to +10
DDTC123YUA -5 to +12
DDTC123JUA -5 to +12
DDTC143XUA -7 to +20
DDTC143FUA -6 to +30
Input Voltage
DDTC143ZUA -5 to +30 V
VIN
<Pin: (1) to (2)>
DDTC114YUA -6 to +40
DDTC114WUA -10 to +30
DDTC124XUA -10 to +40
DDTC144VUA -15 to +40
DDTC144WUA -10 to +40
DDTC113ZUA 100
DDTC123YUA 100
DDTC123JUA 100
DDTC143XUA 100
DDTC143FUA 100
Output Current DDTC143ZUA I 100 mA
O
DDTC114YUA 70
DDTC114WUA 100
DDTC124XUA 50
DDTC144VUA 30
DDTC144WUA 30
Output Current 100 mA
I (Max)
C
Thermal Characteristics (@T = +25C, unless otherwise specified.)
A
Characteristic Symbol Value Unit
Power Dissipation (Notes 5 & 6) 200 mW
P
D
Thermal Resistance, Junction to Ambient Air (Note 5) 625 C/W
R
JA
Operating and Storage Temperature Range -55 to +150 C
T , T
J STG
Notes: 5. Mounted on FR4 PC Board with minimum recommended pad layout.
6. 150mW per element must not be exceeded.
2 of 7
DDTC(R1R2 SERIES)UA March 2016
Diodes Incorporated
www.diodes.com
Document number: DS30322 Rev. 10 - 2
YM