BAT42-TAP

BAT42, BAT43 www.vishay.com Vishay Semiconductors Small Signal Schottky Diode FEATURES • For general purpose applications • These diodes feature very low turn-on voltage and fast guard ring against excessive voltage, such as electrostatic discharges • These diodes are also available in the SOD-123 case with the type designations BAT42W-V to BAT43W-V and in MiniMELF SOD-80 case with the type designations LL42 to LL43 • Material categorization: for definitions of compliance please see www.vishay.com/doc?99912 LINKS TO ADDITIONAL RESOURCES 3D 3D 3D Models MECHANICAL DATA Case: DO-35 (DO-204AH) Weight: approx. 125 mg Cathode band color: black Packaging codes/options: TR/10K per 13" reel (52 mm tape), 50K/box TAP/10K per ammo tape (52 mm tape), 50K/box PARTS TABLE PART ORDERING CODE CIRCUIT CONFIGURATION TYPE MARKING REMARKS BAT42 BAT42-TR or BAT42-TAP Single BAT42 Tape and reel/ammopack BAT43 BAT43-TR or BAT43-TAP Single BAT43 Tape and reel/ammopack ABSOLUTE MAXIMUM RATINGS (Tamb = 25 °C, unless otherwise specified) PARAMETER SYMBOL VALUE Repetitive peak reverse voltage VRRM 30 V Forward continuous current (1) IF 200 mA tp < 1 s, δ < 0.5 IFRM 500 mA tp < 10 ms IFSM 4 A Tamb = 65 °C Ptot 200 mW SYMBOL VALUE UNIT RthJA 300 K/W Tj 125 °C Ambient operating temperature range Tamb -65 to +125 °C Storage temperature range Tstg -65 to +150 °C Repetitive peak forward current (1) Surge forward current (1) Power dissipation (1) TEST CONDITION UNIT Note (1) Valid provided that leads at a distance of 4 mm from case are kept at ambient temperature THERMAL CHARACTERISTICS (Tamb = 25 °C, unless otherwise specified) PARAMETER Thermal resistance junction to ambient air (1) Junction temperature TEST CONDITION Note (1) Valid provided that leads at a distance of 4 mm from case are kept at ambient temperature Rev. 1.9, 16-Nov-2021 Document Number: 85660 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 BAT42, BAT43 www.vishay.com Vishay Semiconductors ELECTRICAL CHARACTERISTICS (Tamb = 25 °C, unless otherwise specified) PARAMETER TEST CONDITION SYMBOL MIN. Reverse breakdown voltage IR = 100 μA (pulsed) V(BR) 30 VR = 25 V VR = 25 V, Tj = 100 °C Leakage current (1) PART IF = 200 mA IF = 10 mA Forward voltage (1) Diode capacitance BAT42 MAX. UNIT IR 0.5 μA IR 100 μA VF 1000 mV VF 400 mV 650 mV IF = 50 mA BAT42 VF IF = 2 mA BAT43 VF IF = 15 mA BAT43 VF VR = 1 V, f = 1 MHz CD Reserve recovery time IF = 10 mA, IR = 10 mA, iR = 1 mA, RL = 100 Ω trr Rectification efficieny RL = 15 kΩ, CL = 300 pF, f = 45 MHz, VRF = 2 V ηv TYP. V 260 330 mV 450 mV 7 pF 5 ns 80 % Note (1) Pulse test; t < 300 μs, t /T < 0.02 p p TYPICAL CHARACTERISTICS (Tamb = 25 °C, unless otherwise specified) 250 IR - Reverse Leackage Current (µA) Ptot - Power Dissipation (mW) 1000 200 150 100 50 0 0 50 100 150 200 125 °C 100 100 °C 75 °C 10 50 °C 1 25 °C 0.1 0.01 0 10 20 30 40 VR - Reverse Voltage (V) 18444 Tamb - Ambient Temperature (°C) 18442 Fig. 1 - Admissible Power Dissipation vs. Ambient Temperature 50 Fig. 3 - Typical Reverse Characteristics 1000 100 125 °C - 40 °C 10 25 °C 1 0.1 CD - Diode Capacitance (pF) I F - Forward Current (mA) 14 12 10 8 6 4 2 0 0 0.01 0 18443 200 400 600 800 1000 1200 VF - Instantaneous Forward Voltage (mV) Fig. 2 - Typical Forward Characteristics 18445 5 10 15 20 25 30 VR - Reverse Voltage (V) Fig. 4 - Typical Capacitance vs. Reverse Voltage Rev. 1.9, 16-Nov-2021 Document Number: 85660 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 BAT42, BAT43 www.vishay.com Vishay Semiconductors PACKAGE DIMENSIONS in millimeters (inches): DO-35 (DO-204AH) 3.9 max. [0.154] 3.1 min. [0.120] 26 min. [1.024] 1.3 [0.050] 26 min. [1.024] 1.7 [0.067] Ø 0.4 min. [0.015] Ø 0.6 max. [0.024] Cathode Identification Rev. 6 - Date: 19. December 2011 Document no.: SB-V-3906.04-031(4) 94 9366 Rev. 1.9, 16-Nov-2021 Document Number: 85660 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 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. 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