BAV19W

BAV19W THRU BAV21W Surface Mount Switching Diode Voltage Range 100/150/200 Volts 250m Watts Power Dissipation Features Fast switching speed Surface mount package ideally suited for automatic insertion For general purpose switching applications 0.053(1.35) Max. SOD-123 0.022(0.55) Typ. Min. Mechanical Data Case: SOD-123, Molded plastic Terminals: Solderable per MIIL-STD-202, Method 208 Polarity: Cathode Band Marking: Date Code and Type Code or Date Code only Type Code: BAV19W A8 BAV20W T2 BAV21W T3 Weight: 0.01 grams (approx.) 0.152(3.85) 0.140(3.55) 0.112(2.85) 0.100(2.55) 0.010(0.25) Min. 0.006(0.15) Typ. Min. 0.067(1.70) 0.55(1.40) 0.004(0.10) Max. Dimensions in inches and (millimeters) Maximum Ratings and Electrical Characteristics Rating at 25℃ambient temperature unless otherwise specified. Maximum Ratings BAV19W BAV20W Type Number Symbol Repetitive Peak Reverse Voltage VRRM 120 200 Working Peak Reverse Voltage DC Blocking Voltage RMS Reverse Voltage Forward Continuous Current (Note 1) Average Rectifier Output Current (Note 1) Non-Repetitive Peak Forward Surge Current @ t=1.0uS @ t=1.0S Repetitive Peak Forward Surge Current Power Dissipation (Note 1) Thermal Resistance Junction to Ambient Air (Note 1) Operating and Storage Temperature Range BAV21W 250 200 141 Units V V V mA mA A mA mW K/W O VRWM VR VR(RMS) IFM Io 100 71 150 106 400 200 2.5 0.5 625 250 500 -65 to + 150 IFSM IFRM Pd RθJA TJ, TSTG C Electrical Characteristics Type Number Forward Voltage (Note 3) Peak Reverse Current Junction Capacitance (Note 3) IF=100mA IF=200mA Tj=25℃ Tj=100℃ Symbol VF IR Cj trr Min _ _ _ _ VR=0, f=1.0MHz Reverse Recovery Time (Note 2) Notes: 1. Valid Provided that Terminals are Kept at Ambient Temperature. 2. Reverse Recovery Test Conditions: IF=IR=10mA, Irr=0.1 x IR, RL=100Ω. 3. Short Duration Pulse Test used to Minimize Self-Heating Effect. Max 1.0 1.25 100 15 5.0 50 Units V nA uA pF nS - 826 - RATINGS AND CHARACTERISTIC CURVES (BAV19W THRU BAV21W) FIG.1- FORWARD CHAPACTERISTICS FIG.2- LEAKAGE CURRENT VS JUNCTION TEMPERATURE IF, INSTANTANEOUS FORWARD CURRENT (mA) 1000 Tj =20 C O 100 IR, LEAKAGE CURRENT ( A) 100 10 10 1 1 0.1 0.1 0.01 0 1 VF, INSTANTANEOUS FORWARD VOLTAGE (V) 0.01 2 0 100 Tj, JUNCTION TEMPERATURE ( C) 200 FIG.3- ADMISSIBLE POWER DISSIPATION VS AMBIENT TEMPERATURE mW 250 200 150 Pd 100 50 0 0 100 Tamb 200 OC - 827 -