ADTC144ECAQ NPN PRE-BIASED SMALL SIGNAL SURFACE MOUNT TRANSISTOR Features Mechanical Data Epitaxial Planar Die Construction Case: SOT23 Built-In Biasing Resistors, R1 =R2 Case Material: Molded Plastic, Green Molding Compound. Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2) UL Flammability Classification Rating 94V-0 Halogen and Antimony FreeGree Device (Note 3) Moisture Sensitivity: Level 1 per J-STD-020 Qualified to AEC-Q101 Standards for High Reliability Terminals: Finish Matte Tin Plated Leads, Solderable per MIL- STD-202, Method 208 PPAP Capable (Note 4) Weight: 0.008 grams (Approximate) R1, R2 (NOM) 47k SOT23 O U T 3 C B 1 3 C IN OUT R1 B R2 E E 1 2 GND (0) IN G N D (0 ) Top View Device Schematic Equivalent Inverter Circuit Ordering Information (Note 5) Part Number Compliance Marking Reel Size (inches) Tape Width (mm) Quantity Per Reel ADTC144ECAQ-7 Automotive 2B0 7 8 3,000 ADTC144ECAQ-13 Automotive 2B0 13 8 10,000 Notes: 1. No purposely added lead. Fully EU Directive 2002/95/EC (RoHS), 2011/65/EU (RoHS 2) & 2015/863/EU (RoHS 3) compliant. 2. See ADTC144ECAQ Absolute Maximum Ratings ( T = +25C, unless otherwise specified.) A Characteristic Symbol Value Unit Supply Voltage <Pin: (3) to (2)> V 50 V CC Input Voltage <Pin: (1) to (2)> V -10 to +40 V IN Output Current I (Max) 100 mA C Thermal Characteristics ( T = +25C, unless otherwise specified.) A Characteristic Symbol Value Unit Power Dissipation (Note 6) 310 mW P D Thermal Resistance, Junction to Ambient Air (Note 6) R 403 C/W JA Operating and Storage Temperature Range -55 to +150 C TJ, TSTG Note: 6. Mounted on FR-4 PC Board with minimum recommended pad layout. 2 of 7 ADTC144ECAQ May 2019 Diodes Incorporated www.diodes.com Document number: DS39064 Rev. 1 - 2