BAS19

BL Galaxy Electrical Surface mount switching diode FEATURES Fast switching speed. Surface mount package ideally suited for Automatic insertion. For general purpose switching applications. High conductance. Production specification BAS19/20/21 Pb Lead-free APPLICATIONS High speed switching application. SOT-23 ORDERING INFORMATION Type No. BAS19 BAS20 BAS21 Marking JP JR JS Package Code SOT-23 SOT-23 SOT-23 MAXIMUM RATING @ Ta=25℃ unless otherwise specified Characteristic Peak Repetitive Reverse Voltage Working Peak Reverse Voltage DC Reverse Voltage RMS Reverse Voltage Forward Continuous Current Average rectified output Current Non-Repetitive Peak Forward Surge Current @t=1.0μs @t=1.0s Repetitive Peak Forward Surge Current Power Dissipation Thermal Resistance Junction to Ambient Air Operating Junction Temperature Range Storage Temperature Range Symbol VRRM VRWM VR VR(RMS) IFM IO IFSM IFRM Pd RθJA Tj TSTG BAS19 120 100 71 400 200 2.5 0.5 625 250 500 150 -65 to +150 mW ℃/W ℃ ℃ BAS20 200 150 106 BAS21 250 200 141 Unit V V V mA mA A Document number: BL/SSSDC027 Rev.A www.galaxycn.com 1 BL Galaxy Electrical Surface mount switching diode Production specification BAS19/20/21 ELECTRICAL CHARACTERISTICS @ Ta=25℃ unless otherwise specified Characteristic Symbol Min MAX UNIT Test Condition Forward Voltage VFM - 1.0 1.25 V IF=100mA IF=200mA Reverse Leakage Current Junction Capacitance Reverse Recovery Time IRM Cj trr - 100 5.0 50 nA pF ns VR=100V VR=0V,f=1.0MHz IF=IR=10mAIrr=0.1*IR TYPICAL CHARACTERISTICS @ Ta=25℃ unless otherwise specified Document number: BL/SSSDC027 Rev.A www.galaxycn.com 2 BL Galaxy Electrical Surface mount switching diode PACKAGE OUTLINE Plastic surface mounted package Production specification BAS19/20/21 SOT-23 A E SOT-23 Dim A B C D J Min 2.85 1.25 0.37 0.35 1.85 0.02 2.35 Max 2.95 1.35 0.43 0.48 1.95 0.1 2.45 K B 1.0Typical D G E G H H C J K 0.1Typical All Dimensions in mm SOLDERING FOOTPRINT Unit : mm PACKAGE INFORMATION Device BAS19/20/21 Package SOT-23 Shipping 3000/Tape&Reel Document number: BL/SSSDC027 Rev.A www.galaxycn.com 3