Surface Mount Switching Diode COMCHIP www.comchiptech.com BAS16W, BAS19W, BAS20W, BAS21W Voltage: 75 - 200 Volts Power: 200 mWatts Features Fast SwitchingSpeed Surface Mount Package Ideally Suited for Automatic Insertion Electrically Identical to Standard JEDEC High Conductance SOT-323 .087 (2.2) .070 (1.8) .016 (.40) Top View Mechanical data SINGLE .016 (.40) .044 (1.10) .035 (0.90) .056(1.4) .047(1.2) .006 (0.15) .002 (0.05) 2 1 .004 (0.1) max. Case: SOT -23, Plastic Terminals : Solderable per NIL-STD -202, method 208 Approx. Weight: 0.008 gram .054 (1.35) .045 (1.15) 3 .087 (2.2) .078(2. 0) .016 (.40) max. Dimensions in inches (millimeters) BAS16W, BAS19W, BAS20W, BAS21W Maximum Ratings and Electrical Characterics Ratings at 25C ambient temperature unless otherwise specif ied. Single phase, half wave, 60 Hz, resistive or inductive load. For capacitive load, derate current by 20%. Parameter Symbol BAS16W BAS19W VR Reverse Voltage 75 100 BAS20W BAS21W UNITS 150 200 V VRM 100 120 200 250 V Rectified Current (Average), Half W ave Rectification with Resistive Load and f >=50 Hz IO 250 200 200 200 mA Peak Forward Surge Current, 8.3ms single half sinewave superimposed on rated load (JEDEC method) IFSM 2.0 2.5 2.5 2.5 A PTOT 200 200 200 200 mW VF 0.855 1.0 1.0 1.0 V IR 1.0 0.1 0.1 0.1 uA Typical Junction Capacitance (Notes1) CJ 2.0 1.5 1.5 1.5 pF Maximum Reverse Recovery (Notes2) TRR 6.0 50.0 50.0 50.0 nS Maximum Thermal Res istance R Peak Reverse Voltage Power Dissipation Derate Above 25C Maximum Forward Voltage @ I F=10mA @ I F=100mA Maximum DC Reverse Current at Rated DC Block ing Voltage TJ= 25C Storage Temperature Range JA TJ 357 C/W -55 to +125 C NOTE: 1. CJ at VR=0, f=1MHZ 2. From I F=10mA to IR=1mA, V R=6Volts, RL=100? MDS0304001A Page 1 Surface Mount Switching Diode COMCHIP www.comchiptech.com Rating and Characteristic Curves 10 TA=150OC REVERSE CURRENT, mA FORWARD CURRENT, mA 100 10 1.0 TA=125OC 1.0 O TA=85 C 0.1 TA=55OC 0.01 O TA=25 C 0.001 0.1 0.2 0.6 0.4 0.8 1.0 1.2 0 10 20 30 40 50 REVERSE VOLTAGE, Volts FORWARD VOLTAGE, Volts FORWARD VOLTAGE LEAKAGE CURRENT LEAKAGE CURRENT FORWARD VOLTAGE DIODE CAPACITANCE, pF 6.0 4.5 60 W 3.5 VRF=2V 2nF 5k W Vo 1.5 0 0 2 4 6 8 RECTIFICATION EFFCIENCY MEASUREMENT CIRCUIT REVERSE VOLTAGE, Volts TYPICAL CAPATICANCE TYPICAL CAPATICANCE MDS0304001A Page 2