MMST3904 40V NPN SMALL SIGNAL TRANSISTOR IN SOT323 Features Mechanical Data BV > 40V Case: SOT323 CEO Case Material: Molded Plastic. Green Molding Compound. I = 200mA Collector Current C UL Flammability Rating 94V-0 Epitaxial Planar Die Construction Moisture Sensitivity: Level 1 per J-STD-020 Ultra-Small Surface Mount Package Terminals: Finish - Matte Tin Plated Leads, Solderable per Complementary PNP Type: MMST3906 e3 MIL-STD-202, Method 208 Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2) Weight: 0.006 grams (Approximate) Halogen and Antimony Free. Green Device (Note 3) Qualified to AEC-Q101 Standards for High Reliability C SOT323 B E Pin-out Top View Top View Device Symbol Ordering Information (Note 4) Part Number Compliance Marking Reel Size (inches) Tape Width (mm) Quantity Per Reel MMST3904-7-F Standard K2N 7 8 3,000 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 MMST3904 Absolute Maximum Ratings ( T = +25C, unless otherwise specified.) A Characteristic Symbol Value Unit Collector-Base Voltage 60 V V CBO Collector-Emitter Voltage 40 V V CEO Emitter-Base Voltage 6 V VEBO Collector Current I 200 mA C Thermal Characteristics ( T = +25C, unless otherwise specified.) A Characteristic Symbol Value Unit Power Dissipation (Note 5) 200 mW P D Thermal Resistance, Junction to Ambient (Note 5) 625 C/W R JA Operating and Storage Temperature Range T , T -55 to +150 C J STG ESD Ratings (Note 6) Characteristic Symbol Value Unit JEDEC Class Electrostatic Discharge - Human Body Model ESD HBM 4,000 V 3A Electrostatic Discharge - Machine Model ESD MM 400 V C Notes: 5. For a device mounted with the collector lead on minimum recommended pad layout 1oz copper that is on a single-sided 1.6mm FR-4 PCB device is measured under still air conditions whilst operating in a steady-state. 6. Refer to JEDEC specification JESD22-A114 and JESD22-A115. 2 of 7 MMST3904 September 2019 Diodes Incorporated www.diodes.com Document number: DS30082 Rev. 16 - 2