BAV99 BAV99 Connection Diagram 3 3 3 A7 2 1 2 1 1 2 SOT-23 Small Signal Diode Absolute Maximum Ratings* Symbol TA = 25°C unless otherwise noted Parameter Value Units VRRM Maximum Repetitive Reverse Voltage 70 V IF(AV) Average Rectified Forward Current 200 mA IFSM Non-repetitive Peak Forward Surge Current Pulse width = 1.0 second Pulse width = 1.0 microsecond Storage Temperature Range 1.0 2.0 -55 to +150 A A °C 150 °C Tstg TJ Operating Junction Temperature *These ratings are limiting values above which the serviceability of any semiconductor device may be impaired. NOTES: 1) These ratings are based on a maximum junction temperature of 150 degrees C. 2) These are steady state limits. The factory should be consulted on applications involving pulsed or low duty cycle operations. Thermal Characteristics Symbol Parameter Value Units PD Power Dissipation 350 mW RθJA Thermal Resistance, Junction to Ambient 357 °C/W Electrical Characteristics Symbol Parameter TA = 25°C unless otherwise noted Test Conditions VR Breakdown Voltage IR = 100 µA VF Forward Voltage IR Reverse Current CT trr Total Capacitance Reverse Recovery Time IF = 1.0 mA IF = 10 mA IF = 50 mA IF = 150 mA VR = 70 V VR = 25 V, TA = 150°C VR = 70 V, TA = 150°C VR = 0, f = 1.0 MHz IF = IR = 10 mA, IRR = 1.0 mA, RL = 100Ω 2001 Fairchild Semiconductor Corporation Min Max Units 715 855 1.0 1.25 2.5 30 50 1.5 6.0 mV mV V V µA µA µA pF ns 70 V BAV99, Rev. B (continued) Typical Characteristics 150 140 130 120 110 1 2 Ta= 25° C 300 Reverse Current, IR [nA] Reverse Voltage, V R [V] Ta= 25 °C 3 5 10 20 30 50 250 200 150 100 50 0 100 Reverse Current, IR [uA] 10 20 30 50 70 100 Reverse Voltage, V R [V] Figure 1. Reverse Voltage vs Reverse Current BV - 1.0 to 100uA Figure 2. Reverse Current vs Reverse Voltage IR - 10 to 100 V Ta= 25 ° C Ta= 25 ° C 700 Forward Voltage, VF [mV] Forward Voltage, VF [mV] 450 400 350 300 650 600 550 500 250 450 1 2 3 5 10 20 30 50 100 0.1 0.2 0.3 0.5 1 2 3 5 10 Forward Current, IF [mA] Forward Current, IF [uA] Figure 3. Forward Voltage vs Forward Current VF - 1.0 to 100 uA Figure 4. Forward Voltage vs Forward Current VF - 0.1 to 10 mA 1.3 Ta= 25 ° C Ta= 25 ° C Total Capacitance [pF] Forward Voltage, VF [V] 1.4 1.2 1.0 0.8 0.6 10 20 30 50 100 200 300 500 Forw ard C urrent, I F [m A ] Figure 5. Forward Voltage vs Forward Current VF - 10 - 800 mA 1.2 1.1 1.0 0 2 4 6 8 10 12 14 R everse V oltage [V ] Figure 6. Total Capacitance vs Reverse Voltage BAV99, Rev. B BAV99 Small Signal Diode (continued) Typical Characteristics (continued) 400 Ta= 25 °C 3.5 Current [mA] 300 3.0 2.5 2.0 200 IF (A V ) -A V ER AG ER E CT 100 IF IE DC U RR 1.5 EN TmA 0 1.0 10 20 30 40 50 0 60 50 100 150 o Ambient Temperature, T A [ C] Reverse Current [mA] Figure 7. Reverse Recovery Time vs Reverse Current TRR - IR 10 mA vs 60 mA Figure 8. Average Rectified Current (IF(AV)) versus Ambient Temperature (TA) 500 Power Dissipation, P [mW ] D Reverse Recovery Time [nS] 4.0 400 DO -35 P kg 300 SO T-23 P kg 200 100 0 0 50 100 150 200 o Average Tem perature, I O [ C ] Figure 9. Power Derating Curve BAV99, Rev. B BAV99 Small Signal Diode 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. 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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