BAS81, BAS82, BAS83 Vishay Semiconductors Small Signal Schottky Diodes Features • Integrated protection ring against static discharge • Low capacitance • Low leakage current • Low forward voltage drop • Very low switching time • AEC-Q101 qualified • Compliant to RoHS directive 2002/95/EC and in accordance to WEEE 2002/96/EC 94 9371 Applications 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 HF-Detector Protection circuit Diode for low currents with a low supply voltage Small battery charger Power supplies DC/DC converter for notebooks Parts Table Part Type differentiation Ordering code Remarks BAS81 VR = 40 V BAS81-GS18 or BAS81-GS08 Tape and Reel BAS82 VR = 50 V BAS82-GS18 or BAS82-GS08 Tape and Reel BAS83 VR = 60 V BAS83-GS18 or BAS83-GS08 Tape and Reel Absolute Maximum Ratings Tamb = 25 °C, unless otherwise specified Parameter Test condition Reverse voltage Peak forward surge current Repetitive peak forward current Forward continuous current Document Number 85509 Rev. 1.8, 23-Jul-10 tp = 1 s Part Symbol Value Unit BAS81 VR 40 V BAS82 VR 50 V BAS83 VR 60 V IFSM 500 mA IFRM 150 mA IF 30 mA For technical questions within your region, please contact one of the following: [email protected], [email protected], [email protected] www.vishay.com 1 BAS81, BAS82, BAS83 Vishay Semiconductors Thermal Characteristics Tamb = 25 °C, unless otherwise specified Parameter Junction to ambient air Test condition Symbol Value Unit on PC board 50 mm x 50 mm x 1.6 mm RthJA 320 K/W Tj 125 °C Tstg - 65 to + 150 °C Junction temperature Storage temperature range Electrical Characteristics Tamb = 25 °C, unless otherwise specified Parameter Forward voltage Symbol IF = 0.1 mA VF Min. Typ. Max. Unit 330 mV IF = 1 mA VF 410 mV IF = 15 mA VF 1000 mV VR = VRmax IR 200 nA VR = 1 V, f = 1 MHz CD 1.6 pF Reverse current Diode capacitance Test condition Typical Characteristics 14 1000 VR = 60 V RthJA = 540 K/W 10 8 6 Limit at PPRR - Limit at100 100%%VRVR 4 PR - Limit at 80 % VR 100 10 1 2 0 25 15794 50 75 100 125 Tj - Junction Temperature (°C) Figure 1. Max. Reverse Power Dissipation vs. Junction Temperature www.vishay.com 2 V R = V RRM 12 I R - Reverse Current (µA) PR - Reverse Power Dissipation (mW) Tamb = 25 °C, unless otherwise specified 0.1 25 150 15795 50 75 100 125 150 Tj - Junction Temperature (°C) Figure 2. Reverse Current vs. Junction Temperature For technical questions within your region, please contact one of the following: Document Number 85509 [email protected], [email protected], [email protected] Rev. 1.8, 23-Jul-10 BAS81, BAS82, BAS83 Vishay Semiconductors 2.0 CD - Diode Capacitance (pF) I F - Forward Current (mA) 1000 100 Tj = 125 °C 10 Tj = 25 °C 1 0.1 f = 1 MHz 1.8 1.6 1.4 1.2 1.0 0.8 0.6 0.4 0.2 0.01 0 0 15796 0.5 1 1.5 0.1 2.0 V F - Forward Voltage (V) Figure 3. Forward Current vs. Forward Voltage 15797 1 10 100 VR - Reverse Voltage (V) Figure 4. Diode Capacitance vs. Reverse Voltage 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 85509 Rev. 1.8, 23-Jul-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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