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| BAT54SWT1G/BAT54CWT1G Schottky Diodes April 2005 BAT54SWT1G/BAT54CWT1G Schottky Diodes Connection Diagram 3 BAT54SWT1G BAT54CWT1G 3 3 1 2 MARKING 1 2 1 2 SOT-323 BAT54SWT1G = YB BAT54CWT1G = YC Absolute Maximum Ratings * Symbol VRRM IF(AV) IFSM TSTG TJ Ta = 25C unless otherwise noted Parameter Maximum Repetitive Reverse Voltage Average Rectified Forward Current Non-repetitive Peak Forward Surge Current Pulse Width = 1.0 second Storage Temperature Range Operating Junction Temperature Value 30 200 600 -65 to +125 -65 to +125 Unit V mA mA C C * These ratings are limiting values above which the serviceability of any semiconductor device may be impaired. Thermal Characteristics Symbol PD RJA Power Dissipation Thermal Resistance, Junction to Ambient Parameter Value 232 430 Unit mW C/W FR-4 board (3.0 x 4.5 x 0.062" by 1.0 x 0.5" land pads) Electrical Characteristics Symbol VR VF TC = 25C unless otherwise noted Parameter Breakdown Voltage Forward Voltage IR = 10A IF = 0.1mA IF = 1mA IF = 10mA IF = 30mA IF = 100mA VR = 25V Conditions Min. 30 Max. 240 320 400 500 0.8 2 10 5.0 Units V mV mV mV mV V A pF ns IR CT trr Reverse Leakage Total Capacitance Reverse Recovery Time VR = 1V, f = 1.0MHz IF = IR = 10mA, IRR = 1.0mA, RL = 100 (c)2005 Fairchild Semiconductor Corporation 1 www.fairchildsemi.com BAT54SWT1G/BAT54CWT1G Rev. A BAT54SWT1G/BAT54CWT1G Schottky Diodes Typical Performance Characteristics Figure 1. Forward Voltage vs Temperature 1E-3 Figure 2. Reverse Leakage Current vs Temperature 0.1 1E-4 Forward Current, IF[A] 0.01 Reverse Current, IR[A] 125 C 100 C 125 C 1E-5 100 C 75 C 1E-3 1E-4 75 C 1E-6 1E-5 25 C 1E-7 25 C 1E-6 0.2 0.4 0.6 0.8 1E-8 0 10 20 30 Forward Voltage Drop, VF[V] Reverse Voltage, VR[V] Figure 3. Capacitance vs Reverse Bias Voltage 20 18 Juntion Capacitance, CJ[pF] 15 13 10 8 5 3 0 0 2 4 6 8 10 Reverse Voltage, VR[V] BAT54SWT1G/BAT54CWT1G Rev. A 2 www.fairchildsemi.com BAT54SWT1G/BAT54CWT1G Schottky Diodes 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. ACExTM ActiveArrayTM BottomlessTM CoolFETTM CROSSVOLTTM DOMETM EcoSPARKTM E2CMOSTM EnSignaTM FACTTM FACT Quiet SeriesTM FAST(R) FASTrTM FPSTM FRFETTM GlobalOptoisolatorTM GTOTM HiSeCTM I2CTM i-LoTM ImpliedDisconnectTM Across the board. Around the world.TM The Power Franchise(R) Programmable Active DroopTM IntelliMAXTM ISOPLANARTM LittleFETTM MICROCOUPLERTM MicroFETTM MicroPakTM MICROWIRETM MSXTM MSXProTM OCXTM OCXProTM OPTOLOGIC(R) OPTOPLANARTM PACMANTM POPTM Power247TM PowerEdgeTM PowerSaverTM PowerTrench(R) QFET(R) QSTM QT OptoelectronicsTM Quiet SeriesTM RapidConfigureTM RapidConnectTM SerDesTM SILENT SWITCHER(R) SMART STARTTM SPMTM StealthTM SuperFETTM SuperSOTTM-3 SuperSOTTM-6 SuperSOTTM-8 SyncFETTM TinyLogic(R) TINYOPTOTM TruTranslationTM UHCTM UltraFET(R) UniFETTM VCXTM 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 systems which, (a) are intended for surgical implant into the body, or (b) support or sustain life, or (c) whose failure to perform when properly used in accordance with instructions for use provided in the labeling, can be reasonably expected to result in significant injury to the user. 2. A critical component is any component of a life support device or system whose failure to perform can be reasonably expected to cause the failure of the life support device or system, or to affect its safety or effectiveness. PRODUCT STATUS DEFINITIONS Definition of Terms Datasheet Identification Advance Information Product Status Formative or In Design First Production 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. This datasheet contains specifications on a product that has been discontinued by Fairchild semiconductor. The datasheet is printed for reference information only. Preliminary No Identification Needed Full Production Obsolete Not In Production Rev. I15 3 BAT54SWT1G/BAT54CWT1G Rev. A www.fairchildsemi.com |
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