BAT54WS-V Vishay Semiconductors Small Signal Schottky Diode Features • These diodes feature very low turn-on voltage and fast switching e3 • These devices are protected by a PN junction guard ring against excessive voltage, such as electrostatic discharges • Lead (Pb)-free component • Component in accordance to RoHS 2002/95/EC and WEEE 2002/96/EC 20145 Mechanical Data Case: SOD323 Plastic case Weight: approx. 4.3 mg Packaging Codes/Options: GS18/10 k per 13" reel (8 mm tape), 10 k/box GS08/3 k per 7" reel (8 mm tape), 15 k/box Parts Table Part Ordering code BAT54WS-V BAT54WS-V-GS18 or BAT54WS-V-GS08 Type Marking Remarks L4 Tape and Reel Absolute Maximum Ratings Tamb = 25 °C, unless otherwise specified Parameter Test condition Repetitive peak reverse voltage Symbol Value Unit VRRM 30 V 1) mA IFRM 3001) mA Surge forward current tp < 1 s, Tamb = 25 °C IFSM 600 1) mA Power dissipation1) Tamb = 25 °C Ptot 1501) mW Forward continuous current Tamb = 25 °C IF Repetitive peak forward current Tamb = 25 °C 1) 200 Valid provided that electrodes are kept at ambient temperature Thermal Characteristics Tamb = 25 °C, unless otherwise specified Parameter Test condition Thermal resistance junction to ambient air Maximum junction temperature Storage temperature range 1) Symbol Value Unit RthJA 6501) K/W Tj 125 °C Tstg - 65 to + 150 °C Valid provided that electrodes are kept at ambient temperature Document Number 85667 Rev. 1.5, 14-Nov-06 www.vishay.com 1 BAT54WS-V Vishay Semiconductors Electrical Characteristics Tamb = 25 °C, unless otherwise specified Parameter Test condition Reverse breakdown voltage Leakage tested with 100 µA pulses current2) Forward voltage2) Symbol Min V(BR) 30 Typ. Max Unit V VR = 25 V IR 2 µA IF = 0.1 mA VF 240 mV IF = 1 mA VF 320 mV IF = 10 mA VF 400 mV IF = 30 mA VF 500 mV IF = 100 mA VF 800 mV Diode capacitance VR = 1 V, f = 1 MHz CD 10 pF Reverse recovery time IF = IR = 10 mA; IR = 1 mA; RL = 100 Ω trr 5 ns 2) Pulse test: tp < 300 µs, θ < 2 % Typical Characteristics Tamb = 25 °C, unless otherwise specified 1000 T j = 125 °C T j = 125 °C 100 I R - Reverse Current (µA) I F - Forward Voltage (mA) 1000 - 40 °C 10 1 25 °C 0.1 0.01 0 100 100 °C 75 °C 10 50 °C 1 25 C 0.1 0.01 0.2 18867 1.2 0.4 0.6 0.8 1 VF - Forward Current (V) 1.4 0 18869 Figure 1. Typical Forward Voltage Forward Current at Various Temperatures 5 10 15 20 25 VR - Reverse Voltage (V) 30 Figure 3. Typical Variation of Reverse Current at Various Temperatures C D - Typical Capacitance (pF) 14 12 10 8 6 4 2 0 0 18868 4 8 12 16 20 24 VR - Reverse Voltage (V) 28 Figure 2. Typical Capacitance °C vs. Reverse Applied Voltage VR www.vishay.com 2 Document Number 85667 Rev. 1.5, 14-Nov-06 BAT54WS-V Vishay Semiconductors 0.1 (0.004) max 0.10 (0.004) 0.15 (0.006) 0.8 (0.031) 1.15 (0.045) Package Dimensions in mm (Inches): SOD323 0.25 (0.010) min 1.95 (0.077) 1.60 (0.063) foot print recommendation: 0.6 (0.024) 0.6 (0.024) 1.6 (0.063) 0.6 (0.024) 1.1 (0.043) 2.85 (0.112) 2.50 (0.098) 1.5 (0.059) 0.20 (0.008) 0.40 (0.016) cathode bar Document no.: S8-V-3910.02-001 (4) Rev. 03 - Date: 08.November 2004 17443 Document Number 85667 Rev. 1.5, 14-Nov-06 www.vishay.com 3 BAT54WS-V Vishay Semiconductors Ozone Depleting Substances Policy Statement It is the policy of Vishay Semiconductor GmbH to 1. Meet all present and future national and international statutory requirements. 2. Regularly and continuously improve the performance of our products, processes, distribution and operating systems with respect to their impact on the health and safety of our employees and the public, as well as their impact on the environment. It is particular concern to control or eliminate releases of those substances into the atmosphere which are known as ozone depleting substances (ODSs). The Montreal Protocol (1987) and its London Amendments (1990) intend to severely restrict the use of ODSs and forbid their use within the next ten years. Various national and international initiatives are pressing for an earlier ban on these substances. Vishay Semiconductor GmbH has been able to use its policy of continuous improvements to eliminate the use of ODSs listed in the following documents. 1. Annex A, B and list of transitional substances of the Montreal Protocol and the London Amendments respectively 2. Class I and II ozone depleting substances in the Clean Air Act Amendments of 1990 by the Environmental Protection Agency (EPA) in the USA 3. Council Decision 88/540/EEC and 91/690/EEC Annex A, B and C (transitional substances) respectively. Vishay Semiconductor GmbH can certify that our semiconductors are not manufactured with ozone depleting substances and do not contain such substances. We reserve the right to make changes to improve technical design and may do so without further notice. Parameters can vary in different applications. All operating parameters must be validated for each customer application by the customer. Should the buyer use Vishay Semiconductors products for any unintended or unauthorized application, the buyer shall indemnify Vishay Semiconductors against all claims, costs, damages, and expenses, arising out of, directly or indirectly, any claim of personal damage, injury or death associated with such unintended or unauthorized use. Vishay Semiconductor GmbH, P.O.B. 3535, D-74025 Heilbronn, Germany www.vishay.com 4 Document Number 85667 Rev. 1.5, 14-Nov-06 Legal Disclaimer Notice Vishay Disclaimer All product specifications and data are subject to change without notice. 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 herein or in any other disclosure relating to any product. Vishay disclaims any and all liability arising out of the use or application of any product described herein or of any information provided herein to the maximum extent permitted by law. The product specifications do not expand or otherwise modify Vishay’s terms and conditions of purchase, including but not limited to the warranty expressed therein, which apply to these products. No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document or by any conduct of Vishay. The products shown herein are not designed for use in medical, life-saving, or life-sustaining applications unless otherwise expressly indicated. Customers using or selling Vishay products not expressly indicated for use in such applications do so entirely at their own risk and agree to fully indemnify Vishay for any damages arising or resulting from such use or sale. Please contact authorized Vishay personnel to obtain written terms and conditions regarding products designed for such applications. Product names and markings noted herein may be trademarks of their respective owners. Document Number: 91000 Revision: 18-Jul-08 www.vishay.com 1