BAV21WS

BAV19WS ~ BAV21WS PRV : 100 Volts Io : 250 mA FEATURES : * Silicon Epitaxial Planar Diode * For General Purpose * Pb / RoHS Free SMALL SIGNAL DIODES SOD-323 0.012 (0.3) 0.076 (1.95) 0.065 (1.65) 0.112 (2.85) MECHANICAL DATA : * Case : SOD-323 plastic Case min. 0.010 (0.25) Dimensions in inches and (millimeters) MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Rating at 25 °C ambient temperature unless otherwise specified. Parameter Reverse Voltage Peak Reverse Voltage Rectified Current (Average) Half Wave Rectification with Resist. Load at Tamb = 25 °C and f ≥ 50 Hz Surge Forward Current at t < 1 s and Tj = 25 °C Power Dissipation at Tamb = 25 °C Junction Temperature Storage Temperature Range Symbol VR VRM BAV19WS 100 120 BAV20WS 150 200 BAV21WS 200 250 max. 0.006 (0.15) 0.059 (1.5) 0.043 (1.1) max. 0.004(0.1) 0.049 (1.25) max. 0.100 (2.55) Unit V V IF(AV) 250 mA IFSM Ptot Tj TS 1.0 200 1) A mW °C °C 150 -65 to + 175 ELECTRICAL CHARACTERISTICS (Rating at Tj = Parameter Forward Voltage Leakage Current BAV19WS BAV20WS BAV21WS Capacitance Reverse Recovery Time IR 25 °C unless otherwise specified) Symbol VF Test Condition IF = 100 mA IF = 200 mA VR = 100 V VR = 150 V VR = 200 V VF = VR = 0 V IF = 30 mA, IR = 30mA Irr = 3 mA, RL = 100Ω Min. - Typ. Max. 1 1.25 100 100 100 1.5 50 Unit V V nA pF ns Ctot Trr Note : 1) Valid provided that electrodes are kept at ambient temperature Page 1 of 2 Rev. 03 : March 25, 2005 RATINGS AND CHARACTERISTIC CURVES ( BAV19WS ~ BAV21WS) Forward charecteristics mA 103 Tj = 100 °C 2 Dynamic forward resistance versus forward current V 104 5 102 Tj = 25 °C 103 5 iF 10 rF 2 102 5 1 2 10 10-1 5 2 10 -2 1 0 1 2V 10-2 10-1 1 10 102 mA VF IF Admissible power dissipation versus ambient temperture For conditions, see footnote in table "Absolute Maximum Ratings" mW 500 0.25 Admissible forward current versus ambient temperture Valid provided that electrodes are kept at ambient temperratue 400 P tot 300 Io, I F 0.2 DC Current, IF 200 0.1 Current (rectif.) IF 100 0 0 100 0 T amb 200 °C 0 40 60 80 120 160 V T amb Page 2 of 2 Rev. 03 : March 25, 2005