LL4151 Vishay Semiconductors Small Signal Fast Switching Diode Features • Silicon epitaxial planar diodes • Electrical data identical with the device 1N4151 • AEC-Q101 qualified • Compliant to RoHS directive 2002/95/EC and in accordance to WEEE 2002/96/EC 94 9371 Applications • Extreme fast switches Mechanical Data Case: MiniMELF SOD-80 Weight: approx. 31 mg Cathode band color: black Packaging codes/options: GS18/10 k per 13" reel (8 mm tape), 10 k/box GS08/2.5 k per 7" reel (8 mm tape), 12.5 k/box Parts Table Part LL4151 Ordering code Type Marking Remarks LL4151-GS18 or LL4151-GS08 - Tape and Reel Absolute Maximum Ratings Tamb = 25 °C, unless otherwise specified Parameter Test condition Repetitive peak reverse voltage Reverse voltage Peak forward surge current tp = 1 µs Repetitive peak forward current Forward continuous current VR = 0 Average forward current Power dissipation Symbol Value Unit VRRM 75 V VR 50 V IFSM 2 A IFRM 500 mA IF 300 mA IFAV 150 mA Ptot 500 mW Thermal Characteristics Tamb = 25 °C, unless otherwise specified Parameter Test condition Symbol Value Unit Thermal resistance junction to ambient air On PC board 50 mm x 50 mm x 1.6 mm RthJA 500 K/W Junction temperature Storage temperature range Document Number 85559 Rev. 1.7, 01-Sep-10 Tj 175 °C Tstg - 65 to +175 °C For technical questions within your region, please contact one of the following: [email protected], [email protected], [email protected] www.vishay.com 1 LL4151 Vishay Semiconductors Electrical Characteristics Tamb = 25 °C, unless otherwise specified Parameter Test condition Symbol IF = 50 mA VF VR = 50 V IR 50 nA VR = 50 V, Tj = 150 °C IR 50 µA Breakdown voltage IR = 5 µA, tp/T = 0.01, tp = 0.3 ms V(BR) Diode capacitance VR = 0, f = 1 MHz, VHF = 50 mV CD 2 pF IF = IR = 10 mA, iR = 1 mA trr 4 ns IF = 10 mA, VR = 6 V, iR = 0.1 x IR, RL = 100 Ω trr 2 ns Forward voltage Reverse current Reverse recovery time Min. Typ. Max. Unit 880 1000 mV 75 V Typical Characteristics Tamb = 25 °C, unless otherwise specified 3.0 100 C D - Diode Capacitance (pF) I R - Reverse Current (µA) Scattering Limit 10 1 0.1 2.5 2.0 1.5 1.0 0.5 V R = 50 V 0.01 0 40 80 120 160 0 200 Tj - Junction Temperature (°C) 94 9151 f = 1 MHz Tj = 25 °C 0.1 94 9153 Figure 1. Reverse Current vs. Junction Temperature 1 10 100 V R - Reverse Voltage (V) Figure 3. Diode Capacitance vs. Reverse Voltage I F - Forward Current (mA) 1000 Tj = 100 °C 100 10 Tj = 25 °C 1 0.1 0 94 9152 0.4 0.8 1.2 1.6 2.0 V F - Forward Voltage (V) Figure 2. Forward Current vs. Forward Voltage www.vishay.com 2 For technical questions within your region, please contact one of the following: Document Number 85559 [email protected], [email protected], [email protected] Rev. 1.7, 01-Sep-10 LL4151 Vishay Semiconductors Package Dimensions in millimeters (inches): MiniMELF SOD-80 1.6 (0.063) 1.4 (0.055) Cathode indification * 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 Foot print recommendation: 1.25 (0.49) min. 2 (0.079) min. 2.5 (0.098) max. 5 (0.197) ref. Document no.:6.560-5005.01-4 Rev. 8 - Date: 07.June.2006 96 12070 Document Number 85559 Rev. 1.7, 01-Sep-10 For technical questions within your region, please contact one of the following: [email protected], [email protected], [email protected] www.vishay.com 3 Legal Disclaimer Notice www.vishay.com Vishay Disclaimer ALL PRODUCT, PRODUCT SPECIFICATIONS AND DATA ARE SUBJECT TO CHANGE WITHOUT NOTICE TO IMPROVE RELIABILITY, FUNCTION OR DESIGN OR OTHERWISE. Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf (collectively, “Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained in any datasheet or in any other disclosure relating to any product. Vishay makes no warranty, representation or guarantee regarding the suitability of the products for any particular purpose or the continuing production of any product. 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Material Category Policy Vishay Intertechnology, Inc. hereby certifies that all its products that are identified as RoHS-Compliant fulfill the definitions and restrictions defined under Directive 2011/65/EU of The European Parliament and of the Council of June 8, 2011 on the restriction of the use of certain hazardous substances in electrical and electronic equipment (EEE) - recast, unless otherwise specified as non-compliant. Please note that some Vishay documentation may still make reference to RoHS Directive 2002/95/EC. We confirm that all the products identified as being compliant to Directive 2002/95/EC conform to Directive 2011/65/EU. Revision: 12-Mar-12 1 Document Number: 91000