FMKA140 FMKA140 Features • Compact surface mount with J-bend leads (SMA) • 1.2 Watt Power Dissipation package • 1.0 Ampere, forward voltage less than 600 mV SMA (D0-214AC) Color Band Denotes Cathode Mark: A140 Schottky Rectifier Absolute Maximum Ratings* Symbol TA = 25°C unless otherwise noted Parameter Value Units VRRM Maximum Repetitive Reverse Voltage 40 V IF(AV) Average Rectified Forward Current @ TL = 120°C 1.0 A IFSM Non-repetitive Peak Forward Surge Current 30 A Tstg Storage Temperature Range -65 to +150 °C Tj Operating Junction Temperature -65 to +125 °C Value Units 9.6 °C/W Value Units *These ratings are limiting values above which the serviceability of any semiconductor device may be impaired. Thermal Characteristics Symbol RθJL Parameter Thermal Resistance Junction to Lead (Half wave, single phase, 60 Hz) Electrical Characteristics Symbol TA = 25°C unless otherwise noted Parameter VF Forward Voltage @ IF = 1.0A, 600 mV IR Reverse Current @ VR = 40 V, VR = 40 V, TA = 100 °C 1.0 10 mA mA 2001 Fairchild Semiconductor Corporation FMKA140, Rev. B (continued) 5 5 2 2 1 Reverse Current, IR [mA] Forward Current, IF [A] F Typical Characteristics 25 C 100 C 1 0.5 0.1 0.05 0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 Forward Voltage, VF [V] F 1 Figure 1. Forward Voltage Characteristics 125 C 100 C 0.1 75 C 0.01 25 C 0.001 0 5 10 15 20 25 30 Reverse Voltage. VR[V] 35 40 Figure 2. Reverse Current vs Reverse Voltage Total Capacitance, C T [pF] 130 120 110 100 90 80 70 60 50 40 30 0 5 10 15 20 25 30 Reverse Voltage, VR [V] 35 40 Figure 3. Total Capacitance 2001 Fairchild Semiconductor Corporation FMKA140, Rev. B FMKA140 Schottky Rectifier 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™ DenseTrench™ DOME™ EcoSPARK™ E2CMOSTM EnSignaTM FACT™ FACT Quiet Series™ FAST FASTr™ FRFET™ GlobalOptoisolator™ GTO™ HiSeC™ ISOPLANAR™ LittleFET™ MicroFET™ MicroPak™ MICROWIRE™ OPTOLOGIC™ OPTOPLANAR™ PACMAN™ POP™ Power247™ PowerTrench QFET™ QS™ QT Optoelectronics™ Quiet Series™ SILENT SWITCHER SMART START™ STAR*POWER™ Stealth™ SuperSOT™-3 SuperSOT™-6 SuperSOT™-8 SyncFET™ TinyLogic™ TruTranslation™ UHC™ UltraFET VCX™ STAR*POWER is used under license DISCLAIMER 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 systems which, (a) are intended for surgical implant into support device or system whose failure to perform can the body, or (b) support or sustain life, or (c) whose be reasonably expected to cause the failure of the life failure to perform when properly used in accordance support device or system, or to affect its safety or 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 Product Status Definition Advance Information Formative or In Design This datasheet contains the design specifications for product development. Specifications may change in any manner without notice. Preliminary First Production 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. No Identification Needed Full Production This datasheet contains final specifications. Fairchild Semiconductor reserves the right to make changes at any time without notice in order to improve design. 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. H4