DDTC (R1 ≠ R 2 SERIES) E NPN PRE-BIASED SMALL SIGNAL SURFACE MOUNT TRANSISTOR Features • Epitaxial Planar Die Construction A SOT-523 • Complementary PNP Types Available (DDTA) • Built-In Biasing Resistors, R1≠R2 Dim Min Max Typ • Lead Free/RoHS Compliant (Note 2) TOP VIEW B C A 0.15 0.30 0.22 • "Green" Device (Note 3 and 4) B 0.75 0.85 0.80 Mechanical Data C 1.45 1.75 1.60 G D — — 0.50 • Case: SOT-523 H G 0.90 1.10 1.00 • Case Material: Molded Plastic. UL Flammability Classification Rating 94V-0 K N M H 1.50 1.70 1.60 • Moisture Sensitivity: Level 1 per J-STD-020C J 0.00 0.10 0.05 J • Terminals: Solderable per MIL-STD-202, Method 208 D L K 0.60 0.80 0.75 • Lead Free Plating (Matte Tin Finish annealed over Alloy 42 L 0.10 0.30 0.22 leadframe) OUT M 0.10 0.20 0.12 • Terminal Connections: See Diagram • Marking & Date Code Information: See Table Below & Page 4 3 N 0.45 0.65 0.50 • Ordering Information: See Page 4 α 0° 8 ° — C • Weight: 0.002 grams (approximate) All Dimensions in mm P/N R1 (NOM) R2 (NOM) Marking B R1 DDTC113ZE 1KΩ 10KΩ N02 R2 IN B 1 3 C OUT DDTC123YE 2.2KΩ 10KΩ N05 DDTC123JE 2.2KΩ 47KΩ N06 E 2 DDDDTTCC114433FXEE 44..77KKΩΩ 1202KKΩΩ NN0190 1 2 E DDTC143ZE 4.7KΩ 47KΩ N11 IN GND(0) GND (0) DDTC114YE 10KΩ 47KΩ| N14 DDTC114WE 10KΩ 4.7KΩ N15 Schematic and Pin Configuration Equivalent Inverter Circuit DDTC124XE 22KΩ 47KΩ N18 DDTC144VE 47KΩ 10KΩ N21 DDTC144WE 47KΩ 22KΩ N22 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) DDTC113ZE -5 to +10 DDTC123YE -5 to +12 DDTC123JE -5 to +12 DDTC143XE -7 to +20 DDTC143FE -6 to +30 DDTC143ZE VIN -5 to +30 V DDTC114YE -6 to +40 DDTC114WE -10 to +30 DDTC124XE -10 to +40 DDTC144VE -15 to +40 DDTC144WE -10 to +40 Output Current DDTC113ZE 100 DDTC123YE 100 DDTC123JE 100 DDTC143XE 100 DDTC143FE 100 DDTC143ZE IO 100 mA DDTC114YE 70 DDTC114WE 100 DDTC124XE 50 DDTC144VE 30 DDTC144WE 30 Output Current All IC (Max) 100 mA Notes: 1. Mounted on FR4 PC Board with recommended pad layout at http://www.diodes.com/datasheets/ap02001.pdf. 2. No purposefully added lead. 3. Diodes Inc.'s "Green" policy can be found on our website at http://www.diodes.com/products/lead_free/index.php. 4. Product manufactured with Date Code UO (week 40, 2007) and newer are built with Green Molding Compound. Product manufactured prior to Date Code UO are built with Non-Green Molding Compound and may contain Halogens or Sb2O3 Fire Retardants. DS30314 Rev. 9 - 2 1 of 4 DDTC (R1≠R2 SERIES) E www.diodes.com © Diodes Incorporated

Thermal Characteristics @TA = 25°C unless otherwise specified Characteristic Symbol Value Unit Power Dissipation Pd 150 mW Thermal Resistance, Junction to Ambient Air (Note 1) RθJA 833 °C/W Operating and Storage Temperature Range Tj, TSTG -55 to +150 °C Electrical Characteristics @TA = 25°C unless otherwise specified Characteristic Symbol Min Typ Max Unit Test Condition DDTC113ZE 0.3 DDTC123YE 0.3 DDTC123JE 0.5 DDTC143XE 0.3 DDTC143FE 0.3 DDTC143ZE Vl(off) 0.5 ⎯ ⎯ VCC = 5V, IO = 100μA DDTC114YE 0.3 DDTC114WE 0.8 DDTC124XE 0.4 DDTC144VE 1.0 DDTC144WE 0.8 Input Voltage DDTC113ZE 3.0 V VO = 0.3V, IO = 20mA DDTC123YE 3.0 VO = 0.3V, IO = 20mA DDTC123JE 1.1 VO = 0.3V, IO = 5mA DDTC143XE 2.5 VO = 0.3V, IO = 20mA DDTC143FE 1.3 V = 0.3V, I = 3mA O O DDTC143ZE Vl(on) ⎯ ⎯ 1.3 VO = 0.3V, IO = 5mA DDTC114YE 1.4 V = 0.3V, I = 1mA O O DDTC114WE 3.0 V = 0.3V, I = 2mA O O DDTC124XE 2.5 V = 0.3V, I = 2mA O O DDTC144VE 5.0 V = 0.3V, I = 2mA O O DDTC144WE 4.0 V = 0.3V, I = 2mA O O IO/Il = 5mA/0.25mA DDTC123JE IO/Il = 5mA/0.25mA DDTC143ZE Output Voltage VO(on) ⎯ 0.1 0.3 V IO/Il = 5mA/0.25mA DDTC114YE IO/Il = 10mA/0.5mA All Others DDTC113ZE 7.2 DDTC123YE 3.8 DDTC123JE 3.6 DDTC143XE 1.8 DDTC143FE 1.8 Input Current DDTC143ZE Il ⎯ ⎯ 1.8 mA VI = 5V DDTC114YE 0.88 DDTC114WE 0.88 DDTC124XE 0.36 DDTC144VE 0.16 DDTC144WE 0.16 Output Current IO(off) ⎯ ⎯ 0.5 μA VCC = 50V, VI = 0V DDTC113ZE 33 VO = 5V, IO = 5mA DDTC123YE 33 VO = 5V, IO = 10mA DDTC123JE 80 VO = 5V, IO = 10mA DDTC143XE 30 VO = 5V, IO = 10mA DDTC143FE 68 V = 5V, I = 10mA O O DC Current Gain DDTC143ZE Gl 80 ⎯ ⎯ ⎯ VO = 5V, IO = 10mA DDTC114YE 68 V = 5V, I = 5mA O O DDTC114WE 24 V = 5V, I = 10mA O O DDTC124XE 68 V = 5V, I = 5mA O O DDTC144VE 33 V = 5V, I = 5mA O O DDTC144WE 56 V = 5V, I = 5mA O O Input Resistor Tolerance ΔR1 -30 ⎯ +30 % ⎯ Resistance Ratio Tolerance ΔR2/R1 -20 ⎯ +20 % ⎯ Gain-Bandwidth Product* fT ⎯ 250 ⎯ MHz VCE = 10V, IE = 5mA, f = 100MHz * Transistor – For Reference Only DS30314 Rev. 9 - 2 2 of 4 DDTC (R1≠R2 SERIES) E www.diodes.com © Diodes Incorporated

TYPICAL CURVES – DDTC123JE 250 1 E (V) IC/IB = 10 G A W) 200 LT m O N ( R V 0.1 O E 75°C IT 150 T A T P MI -25°C SI E DIS OR 25°C R 100 T E C W E 0.01 L O L P O P, D 50 , CT) A S E( C V 0 0.001 -50 0 50 100 150 0 10 20 30 40 50 TA, AMBIENT TEMPERATURE (°C) IC, COLLECTOR CURRENT (mA) Fig. 1 Derating Curve Fig. 2 VCE(SAT) vs. IC 1,000 VCE = 10V f = 1MHz 4 N AI F) G p T E ( N C 3 E N R A R 100 T U CI C A C P 2 D A , FE , CB h O C 1 0 10 1 10 100 0 5 10 15 20 25 30 IC, COLLECTOR CURRENT (mA) VR, REVERSE BIAS VOLTAGE (V) Fig. 3 DC Current Gain Fig. 4 Output Capacitance 100 10 VO = 5V VO = 0.2V A) 10 m T ( V) URREN 1 LTAGE ( -25°C C O 1 OR T V 75°C T 0.1 U C P E N OLL V, Iin 25°C C , C 0.01 I 0.001 0.1 0 1 2 3 4 5 6 7 8 9 10 0 10 20 30 40 50 V , INPUT VOLTAGE (V) in I , COLLECTOR CURRENT (mA) C Fig. 5 Collector Current vs. Input Voltage Fig. 6 Input Voltage vs. Collector Current DS30314 Rev. 9 - 2 3 of 4 DDTC (R1≠R2 SERIES) E www.diodes.com © Diodes Incorporated

Ordering Information (Note 5) Device Packaging Shipping DDTC113ZE-7-F SOT-523 3000/Tape & Reel DDTC123YE-7-F SOT-523 3000/Tape & Reel DDTC123JE-7-F SOT-523 3000/Tape & Reel DDTC143XE-7-F SOT-523 3000/Tape & Reel DDTC143FE-7-F SOT-523 3000/Tape & Reel DDTC143ZE-7-F SOT-523 3000/Tape & Reel DDTC114YE-7-F SOT-523 3000/Tape & Reel DDTC114WE-7-F SOT-523 3000/Tape & Reel DDTC124XE-7-F SOT-523 3000/Tape & Reel DDTC144VE-7-F SOT-523 3000/Tape & Reel DDTC144WE-7-F SOT-523 3000/Tape & Reel Notes: 5. For packaging details, go to our website at http://www.diodes.com/datasheets/ap02007.pdf. Marking Information Nxx = Product Type Marking Code (See Page 1, e.g. N02 = DDTC113ZE) YM = Date Code Marking NXXYM Y = Year ex: T = 2006 M = Month ex: 9 = September Date Code Key Year 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 Code N P R S T U V W X Y Z 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 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. DS30314 Rev. 9 - 2 4 of 4 DDTC (R1≠R2 SERIES) E www.diodes.com © Diodes Incorporated