IRAE BAS19W - BAS21W FLECTRONIES LIMITED SURFACE MOUNT FAST SWITCHING DIODE Features Fast Switching Speed gop . SOT-323 Surface Mount Package Ideally Suited for - - Automatic Insertion oh lea Dim | Min | Max For General Purpose Switching Applications < A 0.30 | 0.40 High Conductance i] B 1.15 | 1.35 L Cc 2.00 | 2.20 Mechanical Data 4 D_ | _ 0.65 Nominal : TOP VIEW E 0.30 0.40 Case: SOT-323, Molded Plastic LI 5 LJ G 20 1140 Terminals: Solderable per MIL-STD-202, Lg : Method 208 H_ | 1.80 | 2.20 Terminal Connections: See Diagram | J 0.0 0.10 Weight: 0.006 grams (approx.) { ly K 0.90 | 1.00 an 7 L 0.25 | 0.40 M 0.10 0.25 All Dimensions in mm Maximum Ratings @ T= 25 C unless otherwise specified Characteristic Symbol BAS19W BAS20W BAS21W Unit Repetitive Peak Reverse Voltage VARM 120 200 250 Vv Working Peak Reverse Voltage Vrwe DC Blocking Voltage VR 100 150 200 V RMS Reverse Voltage Vr(AMs) 71 106 141 Vv Forward Continuous Current (Note 1) lem 400 mA Average Rectified Output Current (Note 1) lo 200 mA Non-Repetitive Peak Forward Surge Current @t=1.0 s Irom 2.5 A @t=1.0s 0.5 Repetitive Peak Forward Surge Current IFRM 625 mA Power Dissipation Pg 200 mw Thermal Resistance Junction to Ambient Air (Note 1) Rua 625 KAV Operating and Storage Temperature Range Tj, Tste -65 to +150 Cc Electrical Characteristics @ Ta= 25 C unless otherwise specified Characteristic Symbol Min Max Unit Test Condition : 1.0 l-e = 100mA Maximum Forward Voltage Vem 1.25 V lz = 200mA Maximum Peak Reverse Current | 100 nA Tj= 25C @ Rated DC Blocking Voltage AM 15 A Tj= 100 C Junction Capacitance Cj 5.0 pF Vr = 0, f = 1.0MHz . l- = IR = 30mA, Reverse Recovery Time tr 50 ns l= 0.1 X Ip, RL = 100 Note: 1. Valid provided that terminals are kept at ambient temperature.