A Product Line of Diodes Incorporated 2DC4672 50V NPN SURFACE MOUNT TRANSISTOR IN SOT89 Features Mechanical Data BV > 50V Case: SOT89 CEO I = 3A High Continuous Current Case Material: Molded Plastic, Green Molding Compound C Low saturation voltage V < 350mV 1A UL Flammability Rating 94V-0 CE(sat) Complementary PNP type: 2DA1797 Moisture Sensitivity: Level 1 per J-STD-020 Totally Lead-Free & Fully RoHS compliant (Notes 1 & 2) Terminals: Finish - Matte Tin Plated Leads, Solderable per Halogen and Antimony Free. Green Device (Note 3) MIL-STD-202, Method 208 Qualified to AEC-Q101 Standards for High Reliability Weight: 0.052 grams (Approximate) Applications Load Management Functions Solenoid, Relay and Actuator Drivers DC DC Modules C SOT89 E C C B B E Top View Top View Device Symbol Pin-Out Ordering Information (Note 4) Product Marking Reel size (inches) Tape width (mm) Quantity per reel 2DC4672-13 4672 13 12 2,500 2DC4672-13R 4672 13 12 4,000 Notes: 1. No purposely added lead. Fully EU Directive 2002/95/EC (RoHS) & 2011/65/EU (RoHS 2) compliant. 2. See A Product Line of Diodes Incorporated 2DC4672 Maximum Ratings ( T = +25C, unless otherwise specified.) A Characteristic Symbol Value Unit Collector-Base Voltage 60 V V CBO Collector-Emitter Voltage 50 V V CEO Emitter-Base Voltage V 7 V EBO Continuous Collector Current I 3 A C Peak Pulse Current I 6 A CM Base Current I 500 mA B Thermal Characteristics ( T = +25C, unless otherwise specified.) A Characteristic Symbol Value Unit (Note 5) 1 Power Dissipation W P D (Note 6) 2 (Note 5) 125 Thermal Resistance, Junction to Ambient Air C/W R JA (Note 6) 62.5 Thermal Resistance, Junction to Leads (Note 7) R 5.73 C/W JL Operating and Storage Temperature Range T T -55 to +150 C J, STG Notes: 5. For a device surface mounted on 15mm x 15mm x 0.6mm FR4 PCB with high coverage of single sided 1 oz copper, in still air conditions the device is measured when operating in steady state condition. 6. Same as note (5), except the device is mounted on 40mm x 40mm x 1.6mm FR4 PCB 7. Thermal resistance from junction to solder-point (on the exposed collector pad). Thermal Characteristics and Derating Information 120 1.0 100 0.8 80 D=0.5 0.6 60 0.4 40 Single Pulse D=0.2 0.2 D=0.05 20 D=0.1 0.0 0 0 25 50 75 100 125 150 100 1m 10m 100m 1 10 100 1k Pulse Width (s) Temperature (C) Transient Thermal Impedance Derating Curve 100 Single Pulse. T =25C amb 10 1 100 1m 10m 100m 1 10 100 1k Pulse Width (s) Pulse Power Dissipation 2 of 6 February 2013 2DC4672 Diodes Incorporated www.diodes.com Document number: DS31636 Rev. 4 - 2 Max Power Dissipation (W) Max Power Dissipation (W) Thermal Resistance (C/W)