NOT RECOMMENDED FOR NEW DESIGN DSS4240T USE ZXTN4240F 40V NPN LOW SATURATION TRANSISTOR IN SOT23 Features Mechanical Data BV > 40V Case: SOT23 CEO I = 2A High Continuous Collector Current Case Material: Molded Plastic,Green Molding Compound C I = 3A Peak Pulse Current UL Flammability Classification Rating 94V-0 CM Low Saturation Voltage 180mV Max I = 1A Moisture Sensitivity: Level 1 per J-STD-020 C R = 60m at 0.5A for a Low Equivalent On-Resistance Terminals: FinishMatte Tin Plated Leads, Solderable per MIL- CE(SAT) 730mW Power Dissipation STD-202, Method 208 Complimentary PNP Type: DSS5240T Weight: 0.008 grams (Approximate) Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2) Halogen and Antimony Free. Green Device (Note 3) Qualified to AEC-Q101 Standards for High Reliability SOT23 C E C B B E Top View Device Symbol Top View Pin Configuration Ordering Information (Note 4) Product Compliance Marking Reel Size (inches) Tape Width (mm) Quantity per Reel DSS4240T-7 NRND (use ZXTN4240F-7) ZN2 7 8 3000 DSS4240T-13 NRND (use ZXTN4240F-7) ZN2 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 DSS4240T Absolute Maximum Ratings ( T = +25C, unless otherwise specified.) A Characteristic Symbol Value Unit Collector-Base Voltage V 40 V CBO Collector-Emitter Voltage 40 V VCEO Emitter-Base Voltage 5 V V EBO Peak Pulse Collector Current 3 A I CM Continuous Collector Current 2 A I C Peak Base Current 0.3 A I BM Thermal Characteristics ( T = +25C, unless otherwise specified.) A Characteristic Symbol Value Unit Power Dissipation (Note 6) 730 mW PD Power Dissipation (Note 7) 600 mW P D Thermal Resistance, Junction to Ambient Air (Note 6) 171 C/W R JA Thermal Resistance, Junction to Ambient Air (Note 7) 209 C/W R JA Thermal Resistance, Junction to Lead (Note 8) R 75 C/W JL Operating and Storage Temperature Range T , T -55 to +150 C J STG ESD Ratings (Note 9) Characteristic Symbol Value Unit JEDEC Class Electrostatic DischargeHuman Body Model ESD HBM 4000 V 3A Electrostatic DischargeMachine Model ESD MM 400 V C Notes: 6. For a device mounted with the collector lead on 15mm 15mm 1oz copper that is on a single-sided 1.6mm FR4 PCB device is measured under still air conditions whilst operating in a steady-state. 7. Same as Note 5, except the device is mounted on minimum recommended pad layout. 8. Thermal resistance from junction to solder-point (at the end of the collector lead). 9. Refer to JEDEC specification JESD22-A114 and JESD22-A115. 2 of 7 September 2018 DSS4240T Diodes Incorporated www.diodes.com Document number: DS31623 Rev. 6 - 3