ZXTR2012FF 100V INPUT, 12V 30mA REGULATOR TRANSISTOR IN SOT23F Description Features The ZXTR2012FF monolithically integrates a transistor, Zener diode Series Linear Regulator Using Emitter-Follower Stage and resistor to function as a high-voltage linear regulator. The device Input Voltage = 15V to 100V regulates with a 12V nominal output at 15mA. It is designed for use in Output Voltage = 12V 10% high-voltage applications where standard linear regulators cannot be Fully Integrated into a SOT23F Package Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2) used. This function is fully integrated into an SOT23F package, Halogen and Antimony Free. Green Device (Note 3) minimizing PCB area and reducing number of components when compared with a multi-chip discrete solution. Applications Mechanical Data Supply voltage regulation in: Case: SOT23F Case material: Molded Plastic. Green Molding Compound. Networking UL Flammability Rating 94V-0 Telecommunications Moisture Sensitivity: Level 1 per J-STD-020 Power over Ethernet (PoE) Terminals: Finish Matte Tin Plated Leads. Solderable per MIL-STD-202, Method 208 Weight: 0.012 grams (Approximate) ZXTR2012FF SOT23F EVOUT Pin Pin Name Function VIN Input Supply C VIN Power GND Ground Voltage VOUT Output B GND Internal Device Top View Top View Schematic Pin-Out Ordering Information (Note 4) Product Package Marking Reel Size (inches) Tape Width (mm) Quantity per Reel ZXTR2012FF-7 SOT23F 1T4 7 8 3,000 Notes: 1. No purposely added lead. Fully EU Directive 2002/95/EC (RoHS) & 2011/65/EU (RoHS 2) compliant. 2. See ZXTR2012FF Absolute Maximum Ratings (Voltage relative to GND, T = +25C, unless otherwise specified.) A Characteristic Symbol Value Unit Input Supply Voltage V -0.3 to 100 V IN Continuous Input & Output Current I I 550 mA IN, OUT Peak Pulsed Input & Output Current I I 2 A IM, OM Maximum Voltage Applied to V V 18 V OUT OUT(MAX) Maximum Current at V = 48V ( T = +25C, unless otherwise specified.) A IN Characteristic Symbol Value Unit Continuous Output Current (Note 7) I 36 mA OUT (Note 8) 880 Pulsed Output Current mA I OM (Note 9) 180 Thermal Characteristics Characteristic Symbol Value Unit (Note 5) 1.3 Power Dissipation P W D (Note 6) 1 (Note 5) 95 Thermal Resistance, Junction to Ambient R JA (Note 6) 126 C/W Thermal Resistance, Junction to Lead (Note 10) 59 R JL Thermal Resistance, Junction to Case (Note 10) 38 R JC Maximum Operating Junction and Storage Temperature Range T , T -65 to +150 C J STG ESD Ratings (Note 11) Characteristics Symbols 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 exposed V pad on 25mm x 25mm 1oz copper that is on a single-sided 1.6mm FR-4 PCB device is measured under still IN air conditions whilst operating in steady-state. 6. Same as note 5, except mounted on 15mm x 15mm 1oz copper. 7. Same as note 5, whilst operating at V = 48V. Refer to Safe Operating Area for other Input Voltages. IN 8. Same as note 5, except measured with a single pulse width = 100s and V = 48V. IN 9. Same as note 5, except measured with a single pulse width = 10ms and V = 48V. IN 10. RJL = Thermal resistance from junction to solder-point (on the exposed VIN pad). R = Thermal resistance from junction to the top of case. JC 11. Refer to JEDEC specification JESD22-A114 and JESD22-A115. 2 of 7 ZXTR2012FF April 2016 Diodes Incorporated www.diodes.com Document number: DS38199 Rev. 2 - 2