BAV21W

BAV19W THRU BAV21W Small Signal Diodes FEATURES SOD-123 .022 (0.55) ♦ Silicon Epitaxial Planar Diodes ♦ For general purpose ♦ These diodes are also available in other case styles including: the DO-35 case with the type designations BAV19 to BAV21, the MiniMELF case with the type designations BAV100 to BAV103 and the SOT-23 case with the type designation BAS19 - BAS21. max. .006 (0.15) Cathode Mark .152 (3.85) .140 (3.55) .112 (2.85) .100 (2.55) Top View max. .004 (0.1) max. .053 (1.35) .067 (1.70) .055 (1.40) MECHANICAL DATA Case: SOD-123 Plastic Case Weight: approx. 0.01 g min. .010 (0.25) Dimensions in inches and (millimeters) MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 25 °C ambient temperature unless otherwise specified Symbol Reverse Voltage BAV19W BAV20W BAV21W VR VR VR IF I0 Value 120 200 250 250 1) 200 1) Unit V V V mA mA Forward DC Current at Tamb = 25 °C Rectified Current (Average) Half Wave Rectification with Resist. Load at Tamb = 25 °C and f ≥ 50 Hz Repetitive Peak Forward Current at f ≥ 50 Hz, Θ = 180 °, Tamb = 25 °C Surge Forward Current at t < 1 s, Tj = 25 °C Power Dissipation at Tamb = 25 °C Junction Temperature Storage Temperature Range 1) IFRM IFSM Ptot Tj TS 625 1) 1 4101) 1501) –65 to +1501) mA A mW °C °C Valid provided that electrodes are kept at ambient temperature (SOD-123) 4/98 BAV19W THRU BAV21W ELECTRICAL CHARACTERISTICS Ratings at 25 °C ambient temperature unless otherwise specified Symbol Forward voltage at IF = 100 mA Leakage Current at VR = 100 V at VR = 100 V, Tj = 100 °C at VR = 150 V at VR = 150 V, Tj = 100 °C at VR = 200 V at VR = 200 V, Tj = 100 °C Dynamic Forward Resistance at IF = 10 mA Capacitance at VR = 0, f = 1 MHz Reverse Recovery Time from IF = 30 mA through IR = 30 mA to IR = 3 mA; RL = 100 Ω Thermal Resistance Junction to Ambient Air 1) Min. – – – – – – – – – – Typ. – – – – – – – 5 1.5 – Max. 1 100 15 100 15 100 15 – – 50 Unit V nA µA nA µA nA µA Ω pF ns VF BAV19W BAV19W BAV20W BAV20W BAV21W BAV21W IR IR IR IR IR IR rf Ctot trr RthJA – – 3751) K/W Valid provided that electrodes are kept at ambient temperature RATINGS AND CHARACTERISTIC CURVES BAV19W THRU BAV21W RATINGS AND CHARACTERISTIC CURVES BAV19W THRU BAV21W