BAV70/74 SENSITRON SEMICONDUCTOR SMALL SIGNAL SWITCHING DIODE Data Sheet 2771, Rev. - Features ! High Conductance ! ! Fast Switching Surface Mount Package Ideally Suited for Automatic Insertion For General Purpose and Switching Plastic Material - UL Recognition Flammability Classification 94V-O ! ! L A TOP VIEW B C M E D H Dim A B C D E G H J K L M Mechanical Data ! ! ! ! ! ! Case: SOT-23, Molded Plastic Terminals: Plated Leads Solderable per MIL-STD-202, Method 208 Polarity: See Diagram Weight: 0.008 grams (approx.) Mounting Position: Any Marking: A2 K J G TOP VIEW Min 0.37 1.19 2.10 0.89 0.45 1.78 2.65 0.013 0.89 0.45 0.076 SOT-23 Max Min 0.51 0.014 1.40 0.047 2.50 0.083 1.05 0.035 0.61 0.018 2.05 0.07 3.05 0.104 0.15 0.0005 1.10 0.035 0.61 0.018 0.17 0.003 In mm Max 0.020 0.055 0.098 0.041 0.024 0.081 0.120 0.006 0.043 0.024 0.007 In inch Maximum Ratings @TA=25C unless otherwise specified Characteristic Symbol Value Unit VRM 100 V Non-Repetitive Peak Reverse Voltage Peak Repetitive Reverse Voltage Working Peak Reverse Voltage DC Blocking Voltage VRRM VRWM VR 50 BAV74 70 BAV70 V Forward Continuous Current (Note 1) IF 200 mA Average Rectified Output Current (Note 1) IO 200 mA Peak Forward Surge Current (Note 1) IFSM Power Dissipation (Note 1) Pulse Width=1.0 s 2.0 Pulse Width=1.0 ms A Pd 350 mW RJA 357 C/W Tj, TSTG -55 to +150 C Typical Thermal Resistance, Junction to Ambient Air (Note 1) Operating and Storage Temperature Range 1.0 Electrical Characteristics @TA=25C unless otherwise specified Characteristic Symbol Min Max Unit V(BR)R 70(BAV70) 50(BAV74) -- V Forward Voltage VF -- 1.0(BAV70) 150(BAV74) V @ IF = 50mA (BAV70) @ IF = 100mA (BAV74) Reverse Leakage Current IR -- 5.0(BAV70) 100(BAV74) A @ VR = 70V (BAV70) @ VR = 50V (BAV74) Junction Capacitance Cj -- 1.5(BAV70) 2.0(BAV74) pF VR = 0V, f = 1.0MHz Reverse Recovery Time trr -- 6.0(BAV70) 4.0(BAV74) nS IF = IR = 10mA, IRR = 0.1 x IR, RL = 100 Reverse Breakdown Voltage Test Condition @ IRS = 100A * 221 West Industry Court ! Deer Park, NY 11729-4681 ! (631) 586-7600 FAX (631) 242-9798 * * World Wide Web Site - http://www.sensitron.com * E-Mail Address - sales@sensitron.com * BAV70/74 SENSITRON SEMICONDUCTOR SMALL SIGNAL SWITCHING DIODE Data Sheet 2771, Rev. Note: 1. Device mounted on fiberglass substrate 40 x 40 x 1.5mm. Reverse current IR = f (TA) Forward current IF = f (TS ) 10 5 220 BAV 74 EHB00070 nA mA R 180 10 4 VR = 70 V 160 max. IF 5 140 120 70V 10 3 100 25V 5 80 60 2 10 5 40 20 00 15 30 45 60 75 90 105 120 C 10 1 150 typ. 0 50 100 TS Peak forward current IFM = f (t p) TA = 25C TA = 25C F BAV 74 150 TA Forward current IF = f (VF ) 150 C EHB00071 10 2 FM mA EHB00072 BAV 74 D = 0.005 0.01 0.02 0.05 0.1 0.2 A 10 1 100 typ 10 0 max 50 10 -1 tp D= tp T T 0 0 0.5 1.0 V VF 1.5 10-2 10-6 10-5 10-4 10-3 10-2 10-1 s 100 t * 221 West Industry Court ! Deer Park, NY 11729-4681 ! 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