BAV21W

JIANGSU CHANGJING ELECTRONICS TECHNOLOGY CO., LTD SOD-123 Plastic-Encapsulate Diodes BAV19W~BAV21W SWITCHING DIODE SOD-123 FEATURES Low Reverse Current z Surface Mount Package Ideally Suited for Automatic Insertion z Fast Switching Speed For General Purpose Switching Applications z z MARKING: BAV19W A8 BAV20W T2 A8 T2 A8 BAV21W T3 T3 T3 T2 The marking bar indicates the cathode Solid dot = Green molding compound device, if none,the normal device. MAXIMUM RATINGS ( Ta=25℃ unless otherwise noted ) Value Symbol VRM Non-Repetitive Peak Reverse Voltage VRRM Peak Repetitive Reverse Voltage VRWM Working Peak Reverse Voltage VR(RMS) Unit Parameter BAV19W BAV20W BAV21W 120 200 250 100 150 200 71 106 141 RMS Reverse Voltage V V V Average Rectified Output Current 200 mA IFSM Non-repetitive Peak Forward Surge Current @ t= 8.3ms 2.0 A PD Power Dissipation 500 mW Thermal Resistance from Junction to Ambient 250 ℃/W -55~+150 ℃ IO RΘJA TJ,Tstg Operation Junction and Storage Temperature Range ELECTRICAL CHARACTERISTICS(Ta=25℃ unless otherwise specified) Parameter Reverse current Symbol Test conditions Min BAV19W 0.1 IR = VR 150V BAV20W 0.1 VR 200V = BAV21W 0.1 1 1.25 Total capacitance = = VR 0V,f 1MHz Ctot www.jscj-elec.com Max = VR 100V = IF 100mA VF Forward voltage = IF 200mA Reverse recovery time Typ trr IF= IR =30mA, Irr=0.1*IR , RL=100Ω 1 Unit uA V 5 pF 50 ns Rev. - 2.0 BAV19W Typical Characteristics Forward Characteristics Reverse 1000 Characteristics Pulsed Pulsed 100 Ta=100℃ (nA) 100 REVERSE CURRENT IR 30 T= a 2 5℃ T= a 1 00 ℃ FORWARD CURRENT IF (mA) 400 10 10 Ta=25℃ 1 3 1 0.2 0.4 0.6 0.8 FORWARD VOLTAGE 1.0 VF 1.2 0.1 1.4 20 40 60 REVERSE VOLTAGE 80 VR 100 120 125 150 (V) Power Derating Curve Capacitance Characteristics 1.4 0 (V) 600 Ta=25℃ 500 PD (mW) 1.2 1.0 POWER DISSIPATION CAPACITANCE BETWEEN TERMINALS CT (pF) f=1MHz 0.8 0.6 0.4 400 300 200 100 0 5 10 REVERSE VOLTAGE www.jscj-elec.com 15 VR 0 20 (V) 0 25 50 75 AMBIENT TEMPERATURE 2 100 Ta (℃) Rev. - 2.0 SOD-123 Package Outline Dimensions Dimensions In Millimeters Min Max 1.050 1.250 0.000 0.100 1.050 1.150 0.450 0.650 0.080 0.150 1.500 1.700 2.600 2.800 3.550 3.850 0.500 REF 0.250 0.450 0° 8° Symbol A A1 A2 b c D E E1 L L1 θ Dimensions In Inches Min Max 0.049 0.041 0.000 0.004 0.041 0.045 0.018 0.026 0.003 0.006 0.059 0.067 0.102 0.110 0.140 0.152 0.020 REF 0.010 0.018 0° 8° SOD-123 Suggested Pad Layout NOTICE JSCJ reserves the right to make modifications,enhancements,improvements,corrections or other changes without further notice to any product herein. JSCJ does not assume any liability arising out of the application or use of any product described herein. www.jscj-elec.com 3 Rev. - 2.0 SOD-123 Tape and Reel www.jscj-elec.com 4 Rev. - 2.0