FDH400

FDH400 / FDLL400 FDH/FDLL 400 COLOR BAND MARKING DEVICE FDLL400 1ST BAND BROWN 2ND BAND VIOLET DO-35 LL-34 THE PLACEMENT OF THE EXPANSION GAP HAS NO RELATIONSHIP TO THE LOCATION OF THE CATHODE TERMINAL High Voltage General Purpose Diode Sourced from Process 1J. See MMBD1401-1405 for characteristics. Absolute Maximum Ratings* Symbol W IV IO IF if if(surge) Working Inverse Voltage Average Rectified Current DC Forward Current Recurrent Peak Forward Current TA = 25°C unless otherwise noted Parameter FDH/FDLL400 Value 150 200 500 600 1.0 4.0 -65 to +200 175 Units V mA mA mA A A °C °C Tstg TJ Peak Forward Surge Current Pulse width = 1.0 second Pulse width = 1.0 microsecond Storage Temperature Range Operating Junction Temperature *These ratings are limiting values above which the serviceability of any semiconductor device may be impaired. NOTES: 1) These ratings are based on a maximum junction temperature of 200 degrees C. 2) These are steady state limits. The factory should be consulted on applications involving pulsed or low duty cycle operations. Thermal Characteristics Symbol PD RθJA TA = 25°C unless otherwise noted Characteristic Total Device Dissipation Derate above 25°C Thermal Resistance, Junction to Ambient Max FDH/FDLL 400 500 3.33 300 Units mW mW/°C °C/W 1997 Fairchild Semiconductor International FDH400 / FDLL400 High Voltage General Purpose Diode (continued) Electrical Characteristics Symbol BV IR VF CO TRR TA = 25°C unless otherwise noted Parameter Breakdown Voltage FDH/FDLL400 Reverse Current Forward Voltage FDH/FDLL400 FDH/FDLL400 Test Conditions IR = 100 µA VR = 150 V VR = 150 V, TA = 150°C IF = 200 mA IF = 300 mA VR = 0, f = 1.0 MHz IF = IR = 30 mA, Irr = 3.0 mA, RL = 100 Ω Min 200 Max 100 100 1.0 1.1 2.0 50 Units V nA µA V V pF nS Diode Capacitance FDH/FDLL400 Reverse Recovery Time FDH/FDLL400 TRADEMARKS The following are registered and unregistered trademarks Fairchild Semiconductor owns or is authorized to use and is not intended to be an exhaustive list of all such trademarks. ACEx™ Bottomless™ CoolFET™ CROSSVOLT™ E2CMOSTM FACT™ FACT Quiet Series™ FAST FASTr™ GTO™ DISCLAIMER HiSeC™ ISOPLANAR™ MICROWIRE™ POP™ PowerTrench  QFET™ QS™ Quiet Series™ SuperSOT™-3 SuperSOT™-6 SuperSOT™-8 SyncFET™ TinyLogic™ UHC™ VCX™ FAIRCHILD SEMICONDUCTOR RESERVES THE RIGHT TO MAKE CHANGES WITHOUT FURTHER NOTICE TO ANY PRODUCTS HEREIN TO IMPROVE RELIABILITY, FUNCTION OR DESIGN. FAIRCHILD DOES NOT ASSUME ANY LIABILITY ARISING OUT OF THE APPLICATION OR USE OF ANY PRODUCT OR CIRCUIT DESCRIBED HEREIN; NEITHER DOES IT CONVEY ANY LICENSE UNDER ITS PATENT RIGHTS, NOR THE RIGHTS OF OTHERS. LIFE SUPPORT POLICY FAIRCHILD’S PRODUCTS ARE NOT AUTHORIZED FOR USE AS CRITICAL COMPONENTS IN LIFE SUPPORT DEVICES OR SYSTEMS WITHOUT THE EXPRESS WRITTEN APPROVAL OF FAIRCHILD SEMICONDUCTOR CORPORATION. As used herein: 1. Life support devices or systems are devices or 2. A critical component is any component of a life support device or system whose failure to perform can systems which, (a) are intended for surgical implant into be reasonably expected to cause the failure of the life the body, or (b) support or sustain life, or (c) whose support device or system, or to affect its safety or failure to perform when properly used in accordance with instructions for use provided in the labeling, can be effectiveness. reasonably expected to result in significant injury to the user. PRODUCT STATUS DEFINITIONS Definition of Terms Datasheet Identification Advance Information Product Status Formative or In Design Definition This datasheet contains the design specifications for product development. Specifications may change in any manner without notice. This datasheet contains preliminary data, and supplementary data will be published at a later date. Fairchild Semiconductor reserves the right to make changes at any time without notice in order to improve design. This datasheet contains final specifications. Fairchild Semiconductor reserves the right to make changes at any time without notice in order to improve design. Preliminary First Production No Identification Needed Full Production Obsolete Not In Production This datasheet contains specifications on a product that has been discontinued by Fairchild semiconductor. The datasheet is printed for reference information only. Rev. E