BAV70 / 74 BAV70 / 74 Connection Diagram 3 3 A4 2 1 1 BAV70 SOT-23 3 2 MARKING A4 BAV74 1 JA 2 Small Signal Diode Absolute Maximum Ratings * TA = 25C unless otherwise noted Symbol VRRM Parameter Maximum Repetitive Reverse Voltage Value 70 50 Units V V IF(AV) IFSM Average Rectified Forward Current 200 mA Non-repetitive Peak Forward Surge Current Pulse Width = 1.0 second Pulse Width = 1.0 microsecond 1.0 2.0 A A -55 to +150 C 150 C Value 350 Units mW 357 C/W TSTG Storage Temperature Range TJ Operating Junction Temperature BAV70 BAV74 * These ratings are limiting values above which the serviceability of the diode may be impaired. NOTES: 1) These ratings are based on a maximum junction temperature of 150 degrees C. 2) These are steady limits. The factory should be consulted on applications involving pulsed or low duty cycle operations. Thermal Characteristics Symbol Parameter PD Power Dissipation RJA Thermal Resistance, Junction to Ambient Electrical Characteristics Symbol TA=25C unless otherwise noted VR Parameter Breakdown Voltage VF Forward Voltage BAV70 IR Reverse Leakage BAV70 BAV70 BAV74 BAV74 BAV74 Test Conditions IR = 100A IR = 5.0A Min. 75 50 Max. Units V V IF = 1.0mA IF = 10mA IF = 50mA IF = 150mA IF = 100mA 715 855 1.0 1.25 1.0 mV mV V V V VR = 25V, TA = 150C VR = 70V VR = 70V, TA = 150C VR = 50V VR = 50V, TA = 150C 60 5.0 100 100 100 A A A nA A CT Total Capacitance BAV70 BAV74 VR = 0V, f = 1.0MHz VR = 0V, f = 1.0MHz 1.5 2.0 pF pF trr Reverse Recovery Time BAV70 IF = IR = 10mA, IRR = 1.0mA, RL = 100 IF = IR = 10mA, IRR = 1.0mA, RL = 100 6.0 ns 4.0 ns BAV74 (c)2004 Fairchild Semiconductor Corporation BAV70 / 74, Rev. D1 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 FAST(R) FASTrTM FPSTM FRFETTM GlobalOptoisolatorTM GTOTM HiSeCTM I2CTM i-LoTM ImpliedDisconnectTM ActiveArrayTM BottomlessTM CoolFETTM CROSSVOLTTM DOMETM EcoSPARKTM E2CMOSTM EnSignaTM FACTTM FACT Quiet SeriesTM Across the board. Around the world.TM The Power Franchise(R) Programmable Active DroopTM 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) 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 2. A critical component is any component of a life support which, (a) are intended for surgical implant into the body, device or system whose failure to perform can be or (b) support or sustain life, or (c) whose failure to perform reasonably expected to cause the failure of the life support when properly used in accordance with instructions for use device or system, or to affect its safety or effectiveness. provided in the labeling, can be 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. (c)2004 Fairchild Semiconductor Corporation Rev. I13