BAT42WS-V, BAT43WS-V Vishay Semiconductors Small Signal Schottky Diodes Features • These diodes feature very low turn-on voltage and fast switching. These devices are protected by a PN junction guard ring against excessive voltage, such as electrostatic discharges • These diodes are also available in the DO-35 case with the type designations BAT42 to BAT43, in MiniMELF SOD-80 case with the type designations LL42 to LL43, and in SOD-123 plastic case with the type designations BAT42W-V to BAT43W-V • For general purpose applications 20145 • AEC-Q101 qualified • Compliant to RoHS directive 2002/95/EC and in accordance to WEEE 2002/96/EC Mechanical Data Case: SOD-323 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 Type marking Remarks BAT42WS-V BAT42WS-V-GS18 or BAT42WS-V-GS08 L2 Tape and reel BAT43WS-V BAT43WS-V-GS18 or BAT43WS-V-GS08 L3 Tape and reel Absolute Maximum Ratings Tamb = 25 °C, unless otherwise specified Parameter Test condition Repetitive peak reverse voltage Surge forward current Power dissipation Value Unit VRRM 30 V IF Forward continuous current Repetitive peak forward current Symbol tp < 1 s, δ < 0.5 tp < 10 ms 1) IFRM IFSM Ptot 1) mA 500 1) mA 200 4 1) 150 1) A mW Note: 1) Valid provided that electrodes are kept at ambient temperature Document Number 81813 Rev. 1.1, 05-Aug-10 For technical questions within your region, please contact one of the following: [email protected], [email protected], [email protected] www.vishay.com 1 BAT42WS-V, BAT43WS-V Vishay Semiconductors Thermal Characteristics Tamb = 25 °C, unless otherwise specified Parameter Test condition Symbol RthJA Thermal resistance junction to ambient air Value Unit 1) K/W 650 Tj 125 °C Ambient operating temperature range Tamb - 55 to + 125 °C Storage temperature range Tstg - 55 to + 150 °C Junction temperature Note: 1) Valid provided that electrodes are kept at ambient temperature Electrical Characteristics Tamb = 25 °C, unless otherwise specified Parameter Test condition Reverse breakdown voltage Leakage current 1) Symbol Min. IR = 100 µA (pulsed) Part V(BR) 30 VR = 25 V VR = 25 V, Tj = 100 °C IF = 200 mA Forward voltage 1) Diode capacitance Reverse recovery time Typ. Max. Unit IR 0.5 µA IR 100 µA V VF 1000 mV IF = 10 mA BAT42WS-V VF 400 mV IF = 50 mA BAT42WS-V VF 650 mV IF = 2 mA BAT43WS-V VF IF = 15 mA BAT43WS-V VF VR = 1 V, f = 1 MHz CD IF = 10 mA, IR = 10 mA, iR = 1 mA, RL = 100 Ω trr 260 330 mV 450 mV 7 pF 5 ns Note: 1) Pulse test t < 300 µs, t /T < 0.02 p p Typical Characteristics 250 1000 I F - Forward Current (mA) Ptot - Admissible Power Dissipation (mW) Tamb = 25 °C, unless otherwise specified 200 150 100 50 0 0 20981 50 100 Figure 1. Admissible Power Dissipation vs. Ambient Temperature www.vishay.com 2 125 °C - 40 °C 10 25 °C 1 0.1 0.01 150 Tamb - Ambient Temperature (°C) 100 0 18443 200 400 600 800 1000 1200 VF - Instantaneous Forward Voltage (mV) Figure 2. Typical Forward Characteristics For technical questions within your region, please contact one of the following: Document Number 81813 [email protected], [email protected], [email protected] Rev. 1.1, 05-Aug-10 BAT42WS-V, BAT43WS-V Vishay Semiconductors 14 CD - Diode Capacitance (pF) IR - Reverse Leackage Current (µA) 1000 125 °C 100 100 °C 75 °C 10 50 °C 1 25 °C 0.1 12 10 8 6 4 2 0 0.01 0 18444 10 20 30 40 VR - Reverse Voltage (V) 0 50 18445 Figure 3. Typical Reverse Characteristics 5 10 15 25 20 30 VR - Reverse Voltage (V) Figure 4. Typical Capacitance vs. Reverse Voltage 0.1 (0.004) max. 0° to 8 ° 0.15 (0.006) 0.10 (0.004) 0.2 (0.008) 0.8 (0.031) 1.15 (0.045) Package Dimensions in millimeters (inches): SOD-323 0.40 (0.016) 0.25 (0.010) 1.95 (0.077) 1.60 (0.063) 2.50 (0.098) 1.1 (0.043) 2.85 (0.112) 1.5 (0.059) 0.20 (0.008) 0.40 (0.016) Cathode bar Foot print recommendation: Document no.:S8-V-3910.02-001 (4) Created - Date: 24.August.2004 Rev. 5 - Date: 23.Sept.2009 1.6 (0.063) 17443 Document Number 81813 Rev. 1.1, 05-Aug-10 For technical questions within your region, please contact one of the following: [email protected], [email protected], [email protected] 0.6 (0.024) 0.6 (0.024) 0.6 (0.024) www.vishay.com 3 Legal Disclaimer Notice Vishay Disclaimer ALL PRODUCT, PRODUCT SPECIFICATIONS AND DATA ARE SUBJECT TO CHANGE WITHOUT NOTICE TO IMPROVE RELIABILITY, FUNCTION OR DESIGN OR OTHERWISE. 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