BAS70 thru BAS70-06 Vishay Semiconductors formerly General Semiconductor Schottky Diodes Features TO-236AB (SOT-23) * These diodes feature very low turn-on voltage and fast switching. * These devices are protected by a PN junction guard ring against excessive voltage, such as electrostatic discharges. .122 (3.1) .110 (2.8) .016 (0.4) Top View .056 (1.43) .052 (1.33) 3 1 Mechanical Data .016 (0.4) Case: SOT-23 Plastic Package Weight: approx. 0.008g Packaging Codes/Options: E8/10K per 13" reel (8mm tape), 30K/box E9/3K per 7" reel (8mm tape), 30K/box .045 (1.15) .037 (0.95) .007 (0.175) .005 (0.125) .037(0.95) .037(0.95) max. .004 (0.1) 2 .102 (2.6) .094 (2.4) .016 (0.4) Dimensions in inches and (millimeters) BAS70 BAS70-04 Marking: 73 Marking: 74 Mounting Pad Layout 0.031 (0.8) Top View 0.035 (0.9) BAS70-05 BAS70-06 Marking: 75 Marking: 76 0.079 (2.0) Top View 0.037 (0.95) 0.037 (0.95) Maximum Ratings and Thermal Characteristics Parameter Repetitive Peak Reverse Voltage Forward Continuous Current at Tamb = 25C Surge Forward Current at tp < 1 s, Tamb = 25C (1) Power Dissipation at Tamb = 25C Thermal Resistance Junction to Ambiant Air (TA = 25C unless otherwise noted) Symbol Value Unit VRRM 70 V IF IFSM Ptot RJA (1) mA (1) mA (1) mW (1) C/W 200 600 200 430 Junction Temperature Tj 150 C Storage Temperature Range TS -55 to +150 C Note: (1) Device on fiberglass substrate, see layout on next page. Document Number 88130 10-May-02 www.vishay.com 1 BAS70 thru BAS70-06 Vishay Semiconductors formerly General Semiconductor Electrical Characteristics (T = 25C unless otherwise noted) Parameter Symbol Test Condition Min Typ Max Unit V(BR)R IR = 10A (pulsed) 70 -- -- V Leakage Current IR VR = 50V -- 20 100 nA Forward Voltage VF IF = 1mA IF = 15mA(1) -- -- -- -- 410 1000 mV mV Capacitance Ctot VR = 0V f = 1MHz -- 1.5 2 pF trr IF = 10mA, IR = 10mA Irr = 1mA, RL = 100 -- -- 5 ns J Reverse Breakdown Voltage Reverse Recovery Time Note: (1) Pulse test; tp 300s Layout for RJA test Thickness: Fiberglass 0.059 in. (1.5 mm) Copper leads 0.012 in. (0.3 mm) 0.30 (7.5) 0.12 (3) .04 (1) .08 (2) .04 (1) .08 (2) 0.59 (15) 0.03 (0.8) 0.47 (12) 0.2 (5) 0.06 (1.5) Dimensions in inches (millimeters) 0.20 (5.1) www.vishay.com 2 Document Number 88130 10-May-02