BAS21/A/C/S Surface Mount Switching Diode SOT-23 Features Fast switching speed. Surface mount package ideally suited for Automatic insertion. For general purpose switching applications. High conductance. Dimensions in inches and (millimeters) Applications High speed switching application. BAS21 BAS21C BAS21A BAS21S Ordering Information Type No. Marking BAS21 BAS21A BAS21C BAS21S Package Code JS JS2 JS3 JS4 SOT-23 SOT-23 SOT-23 SOT-23 MAXIMUM RATING @ Ta=25℃ unless otherwise specified Characteristic Symbol Value Unit Peak Repetitive Reverse Voltage VR 250 V Forward Continuous Current IF 200 mA Power Dissipation Pd 250 mW RθJA 500 ℃/W Tj 150 ℃ TSTG -65 to +150 ℃ Thermal Resistance Junction to Ambient Air Operating Junction Temperature Range Storage Temperature Range http://www.luguang.cn mail:[email protected] BAS21/A/C/S Surface Mount Switching Diode ELECTRICAL CHARACTERISTICS @ Ta=25℃ unless otherwise specified Characteristic Symbol Min MAX UNIT Test Condition Reverse breakdown Voltage V(BR)R 250 - V IR=100μA Reverse Leakage Current IR - μA VR=200V Forward voltage VF - 1000 1250 mV IF=100mA IF=200mA Diode Capacitance CD - 5.0 pF VR=0V,f=1.0MHz Reverse Recovery Time trr - 50 ns IF=IR=10mAIrr=0.1*IR 1 TYPICAL CHARACTERISTICS @ Ta=25℃ unless otherwise specified http://www.luguang.cn mail:[email protected]