FYV0704S FYV0704S 3. Cathode Features • Very low forward voltage drop • High frequency properties and switching speed • Guard ring for over-voltage protection 3 2 Applications 1 • DC-DC converters • Freewheeling diodes SOT-23 1. Anode marking 2. N.C. YA1 SCHOTTKY BARRIER RECTIFIER Absolute Maximum Ratings TA=25°°C unless otherwise noted Symbol VRRM Parameter Maximum Repetitive Reverse Voltage VR Maximum DC Reverse Voltage IF(AV) Average Rectified Forward Current IFSM Non-repetitive Peak Surge Current 60Hz Single Half-Sine Wave TJ TSTG Value 40 Units V 40 V 0.75 A 8 A Operating Junction Temperature -65 to +125 °C Storage Temperature -65 to +150 °C Value 250 Units °C/W @ TA = 40°C Thermal Characteristics Symbol RθJA Parameter Thermal Resistance, Junction to Ambient Electrical Characteristics Symbol VF * IR * Parameter Forward Voltage Drop IF = 50mA IF = 100mA IF = 500mA IF = 750mA IF = 1A IF = 1.5A IF = 750mA Min. Typ. Max. TA = 25 °C TA = 25 °C TA = 25 °C TA = 25 °C TA = 25 °C TA = 25 °C TA = 125 °C - 0.270 0.290 0.380 0.425 0.460 0.535 0.375 0.48 - TA = 25 °C TA= 125 °C - 0.02 10 0.1 - Reverse Current Units V mA @ rated VR * Pulse Test: Pulse Width=300µs, Duty Cycle=2% ©2001 Fairchild Semiconductor Corporation Rev. A, May 2001 FYV0704S Typical Characteristics [mA] 10 1 o TJ=125 C R Forward Current, I F [A] 1 Reverse Current, I 100 0.1 o TJ=125 C o TJ=75 C 0.01 o o TJ=75 C 0.1 o TJ=25 C 0.01 TJ=25 C 0.001 0.001 0.0 0.5 0 1.0 10 Forward Voltage Drop, VF[V] C/W] o o TJ=25 C 50 40 30 20 10 0 10 20 30 100 10 1 1m 40 Max. Forward Surge Current, IFSM[A] [A] 1 10 100 10 1.0 F(AV) 100m Figure 4. Thermal Impedance Characteristics Figure 3. Total Diode Capacitance Average Forward Current, I 10m Pulse Duration [s] Reverse Voltage, VR[V] 0.8 40 1000 60 0.9 30 Figure 2. Typical Reverse Current vs. Reverse Voltage Transient Thermal Impedance [ Total Diode Capacitance, C J[pF] Figure 1. Typical Forward Voltage Characteristics 100 90 80 70 20 Reverse Voltage, VR[V] DC 0.7 0.6 0.5 0.4 0.3 0.2 0.1 0.0 0 20 40 60 80 100 120 140 o Ambient Temperature, TA [ C] Figure 5. Forward Current Derating Curve ©2001 Fairchild Semiconductor Corporation 8 6 4 2 0 1 10 100 Number of Cycles @ 60Hz Figure 6. Non-Repetive Surge Current Rev. A, May 2001 FYV0704S Package Dimensions ±0.10 ±0.10 2.40 0.40 ±0.03 1.30 0.45~0.60 0.20 MIN SOT-23 0.03~0.10 0.38 REF 0.40 ±0.03 +0.05 0.12 –0.023 0.96~1.14 0.97REF 2.90 ±0.10 0.95 ±0.03 0.95 ±0.03 1.90 ±0.03 0.508REF Dimensions in Millimeters ©2001 Fairchild Semiconductor Corporation Rev. A, May 2001 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™ E2CMOS™ EnSigna™ FACT™ FACT Quiet Series™ FAST® FASTr™ FRFET™ GlobalOptoisolator™ GTO™ HiSeC™ ISOPLANAR™ LittleFET™ MicroFET™ MICROWIRE™ OPTOLOGIC™ OPTOPLANAR™ PACMAN™ POP™ PowerTrench® QFET™ QS™ QT Optoelectronics™ Quiet Series™ SLIENT SWITCHER® SMART START™ Stealth™ SuperSOT™-3 SuperSOT™-6 SuperSOT™-8 SyncFET™ TinyLogic™ UHC™ UltraFET® VCX™ 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 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. ©2001 Fairchild Semiconductor Corporation Rev. H2