LL101B-GS18

LL101A, LL101B, LL101C www.vishay.com Vishay Semiconductors Small Signal Schottky Diode 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 LINKS TO ADDITIONAL RESOURCES • Integrated protection ring against static discharge • Low capacitance 3D 3D • Low leakage current 3D Models • This diode is also available in the DO-35 (DO-204AH) case with type designation SD101A, SD101B, SD101C and in the SOD-123 case with type designation SD101AW, SD101BW, SD101CW MECHANICAL DATA Case: MiniMELF (SOD-80) • Material categorization: for definitions of compliance please see www.vishay.com/doc?99912 Weight: approx. 31 mg Cathode band color: black Packaging codes/options: APPLICATIONS GS18/10K per 13" reel (8 mm tape), 10K/box • HF-detector GS08/2.5K per 7" reel (8 mm tape), 12.5K/box • Protection circuit • Diode for low currents wits a low supply voltage • Small battery charger • Power supplies • DC/DC converter for notebooks PARTS TABLE PART TYPE DIFFERENTIATION CIRCUIT CONFIGURATION ORDERING CODE REMARKS LL101A VR = 60 V, VF at IF = 1 mA max. 410 mV LL101A-GS18 or LL101A-GS08 Single Tape and reel LL101B VR = 50 V, VF at IF = 1 mA max. 400 mV LL101B-GS18 or LL101B-GS08 Single Tape and reel LL101C VR = 40 V, VF at IF = 1 mA max. 390 mV LL101C-GS18 or LL101C-GS08 Single Tape and reel ABSOLUTE MAXIMUM RATINGS (Tamb = 25 °C, unless otherwise specified) PARAMETER TEST CONDITION Reverse voltage Power dissipation (infinite heatsink) (1) Forward continuous current Maximum single cycle surge 10 μs square wave PART SYMBOL VALUE UNIT LL101A VRRM 60 V LL101B VRRM 50 V LL101C VRRM 40 V Ptot 400 mW IF 30 mA IFSM 2 A Note (1) Valid provided that electrodes are kept at ambient temperature Rev. 1.6, 16-Nov-2021 Document Number: 85626 1 For technical questions within your region: DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 LL101A, LL101B, LL101C www.vishay.com Vishay Semiconductors THERMAL CHARACTERISTICS (Tamb = 25 °C, unless otherwise specified) PARAMETER TEST CONDITION SYMBOL VALUE Tj 125 °C Tstg -65 to +150 °C RthJA 320 K/W Junction temperature Storage temperature range Thermal resistance junction to ambient air On PC board 50 mm x 50 mm x 1.6 mm UNIT ELECTRICAL CHARACTERISTICS (Tamb = 25 °C, unless otherwise specified) PARAMETER Reverse Breakdown Voltage TEST CONDITION IR = 10 μA VR = 50 V Leakage current Forward voltage drop Reverse recovery time SYMBOL MIN. V(BR) 60 TYP. MAX. UNIT V V LL101B V(BR) 50 LL101C V(BR) 40 LL101A IR 200 nA V VR = 40 V LL101B IR 200 nA VR = 30 V LL101C IR 200 nA IF = 1 mA LL101A VF 0.410 V IF = 1 mA LL101B VF 0.400 V IF = 1 mA LL101C VF 0.390 V LL101A VF 1000 mV IF = 15 mA LL101B VF 950 mV LL101C VF 900 mV LL101A CD 2.0 pF LL101B CD 2.1 pF LL101C CD 2.2 pF trr 1 ns VR = 0 V, f = 1 MHz Diode capacitance PART LL101A VR = 0 V, f = 1 MHz IF = IR = 5 mA, recover to 0.1 IR TYPICAL CHARACTERISTICS (Tamb = 25 °C, unless otherwise specified) gll101a_01 Fig. 1 - Typ. IF vs. VF for Primary Conduction through the Schottky Barrier gll101a_02 Fig. 2 - Typ. IF of Combination Schottky Barrier and PN Junction Guard Ring Rev. 1.6, 16-Nov-2021 Document Number: 85626 2 For technical questions within your region: DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 LL101A, LL101B, LL101C www.vishay.com Vishay Semiconductors gll101a_04 gll101a_03 Fig. 3 - Typical Variation of Reverse Current at Various Temperatures Fig. 4 - Typical Capacitance Curve as a Function of Reverse Voltage PACKAGE DIMENSIONS in millimeters (inches): MiniMELF (SOD-80) 1.6 (0.063) 1.4 (0.055) Cathode indentification * 0.47 (0.019) max. 3.7 (0.146) 3.3 (0.130) * The gap between plug and glass can be either on cathode or anode side 2.5 (0.098) max. 1.25 (0.49) min. 2 (0.079) min. Foot print recommendation: 5 (0.197) ref. Document no.:6.560-5005.01-4 Rev. 8 - Date: 07.June.2006 96 12070 Rev. 1.6, 16-Nov-2021 Document Number: 85626 3 For technical questions within your region: DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000