SB580

S B520-SB5100 SB520 - SB5100 Features • • Metal to silicon rectifier, majority carrier conduction. For use in low voltage, high frequency inverters free wheeling, and polarity protection applications. Low power loss, high efficiency. High current capability, low VF. High surge capacity. • • • DO-201AD COLOR BAND DENOTES CATHODE Schottky Rectifiers Absolute Maximum Ratings* Symbol VRRM IF(AV) IFSM Tstg TJ TA = 25°C unless otherwise noted Parameter 520 Maximum Repetitive Reverse Voltage Average Rectified Forward Current .375 " lead length @ TA = 75°C Non-repetitive Peak Forward Surge Current 8.3 ms Single Half-Sine-Wave Storage Temperature Range Operating Junction Temperature 20 530 30 540 40 Value 550 50 5.0 150 -50 to +150 -50 to +150 560 60 580 80 5100 100 Units V A A °C °C *These ratings are limiting values above which the serviceability of any semiconductor device may be impaired. Thermal Characteristics Symbol PD RθJA Parameter Power Dissipation Thermal Resistance, Junction to Ambient Value 5.0 25 Units W °C/W Electrical Characteristics Symbol VF IR CT TA = 25°C unless otherwise noted Parameter 520 Forward Voltage @ 5.0 A Reverse Current @ rated VR Total Capacitance VR = 4.0 V, f = 1.0 MHz TA = 25°C TA = 100°C 50 500 530 0.55 Device 540 550 0.5 25 380 560 580 5100 0.67 0.85 Units V mA mA pF 2001 Fairchild Semiconductor Corporation SB520 - SB5100, Rev. C S B520-SB5100 Schottky Rectifiers (continued) Typical Characteristics Average Rectified Forward Current, IF [A] 4 SB520-SB540 SB550-SB5100 Peak Forward Surge Current, IFSM [A] 5 150 120 3 SINGLE PHASE HALF WAVE 60HZ RESISTIVE OR INDUCTIVE LOAD .375" (9.00mm) LOAD LENGTHS 90 2 60 1 30 0 0 25 50 75 100 125 Ambient Temperature [ºC] 150 175 0 1 2 5 10 20 50 Number of Cycles at 60Hz 100 Figure 1. Forward Current Derating Curve Figure 2. Non-Repetitive Surge Current 40 SB520-SB540 20 10 Reverse Current, IR [mA] SB520-SB540 SB550-SB5100 T A = 100 º C Forward Current, IF [A] 10 SB580-SB5100 1 SB520-SB540 T A = 75º C SB550-SB560 0.1 TA = 25º C SB550-SB5100 1 TA = 2 5 º C Pulse Width = 300µS 2% Duty Cycle 0.01 0.1 0.4 0.5 0.6 0.7 0.8 0.9 Forward Voltage, VF [V] 1 1.1 0.001 0 20 40 60 80 100 120 140 Percent of Rated Peak Reverse Voltage [%] Figure 3. Forward Voltage Characteristics Figure 4. Reverse Current vs Reverse Voltage 5000 Total Capacitance, CT [pF] 2000 1000 SB520-SB540 500 SB550-SB5100 200 100 0.1 1 10 Reverse Voltage, VR [V] 100 Figure 5. Total Capacitance 2001 Fairchild Semiconductor Corporation SB520 - SB5100, Rev. C 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™ DISCLAIMER 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 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 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. H4