SD101A thru SD101C Vishay Semiconductors formerly General Semiconductor Schottky Diodes Features * For general purpose applications * The LL101 series is a metal-on-silicon Schottky barrier device which is protected by a PN junction guard ring. * The low forward voltage drop and fast switching make it ideal for protection of MOS devices, steering, biasing and coupling diodes for fast switching and low logic level applications. * These diodes are also available in the SOD-123 case with type designations SD101AW thru SD101CW and in the MiniMELF case with type designations LL101A thru LL101C. DO-204AH (DO-35 Glass) Mechanical Data Dimensions in inches and (millimeters) Case: DO-35 Glass Case Weight: approx. 0.13g Packaging Codes/Options: D7/10K per 13" reel (52mm tape), 20K/box D8/10K per Ammo tape (52mm tape), 20K/box Maximum Ratings & Thermal Characteristics Parameter Ratings at 25C ambient temperature unless otherwise specified. Symbol Value Unit VRRM 60 50 40 V Power Dissipation (Infinite Heatsink) Ptot 400(1) mW Maximum Single Cycle Surge 10s Square Wave IFSM 2 A Peak Inverse Voltage Thermal Resistance Junction to Ambient Air Junction Temperature Storage Temperature Range SD101A SD101B SD101C RJA Tj TS 0.3 (1) C/mW C (1) 125 (1) -55 to +150 C Note: (1) Valid provided that leads at a distance of 4mm from case are kept at ambient temperature. Document Number 88241 13-May-02 www.vishay.com 1 SD101A thru SD101C Vishay Semiconductors formerly General Semiconductor Electrical Characteristics (T Parameter J = 25C unless otherwise noted) Symbol Test Condition Min Typ Max Unit Reverse Breakdown Voltage SD101A SD101B SD101C V(BR)R IR = 10A 60 50 40 -- -- -- -- -- -- V Leakage Current SD101A SD101B SD101C IR VR = 50V VR = 40V VR = 30V -- -- -- -- -- -- 200 200 200 nA IF = 1mA -- -- -- -- -- -- 0.41 0.4 0.39 IF = 15mA -- -- -- -- -- -- 1 0.95 0.9 Ctot VR = 0V, f = 1MHz -- -- -- -- -- -- 2.0 2.1 2.2 pF trr IF = IR = 5mA, recover to 0.1IR -- -- 1 ns Forward Voltage Drop SD101A SD101B SD101C VF SD101A SD101B SD101C Junction Capacitance Reverse Recovery Time www.vishay.com 2 SD101A SD101B SD101C V Document Number 88241 13-May-02 SD101A thru SD101C Vishay Semiconductors formerly General Semiconductor Ratings and Characteristic Curves (TA = 25C unless otherwise noted) Document Number 88241 13-May-02 www.vishay.com 3