Datasheet BAT46W (Diodes) - 2

BAT46W Maximum Ratings
(@TA = +25°C, unless otherwise specified.)
Characteristic Symbol Value Unit
Peak Repetitive Reverse Voltage VRRM Working Peak Reverse Voltage VRWM 100 V DC Blocking Voltage VR Forward Continuous Current IF 150 mA Repetitive Peak Forward Current (Note 5) @ tP < 1.0s, Duty Cycle < 50% IFRM 350 mA Forward Surge Forward Current (Note 5) @ tP = 10ms IFSM 750 mA
Thermal Characteristics Characteristic Symbol Value Unit
Power Dissipation PD 200 mW Thermal Resistance, Junction to Ambient Air (Note 5) 420 R °C/W Thermal Resistance, Junction to Ambient Air (Note 6) θJA 370 Operating Temperature Range TJ -55 to +125 °C Storage Temperature Range TSTG -55 to +150 °C
Electrical Characteristics
(@TA = +25°C, unless otherwise specified.)
Characteristic Symbol Min Typ Max Unit Test Condition
Reverse Breakdown Voltage (Note 7) V(BR)R 100 — — V IR = 100µA 0.25 IF = 0.1mA Forward Voltage VF — — 0.45 V IF = 10mA 1.00 IF = 250mA 0.3 VR = 1.5V 5.0 VR = 1.5V, TJ = +60°C 0.5 VR = 10V 7.5 VR = 10V, TJ = +60°C Peak Reverse Current (Note 7) IR — — µA 1.0 VR = 50V 15 VR = 50V, TJ = +60°C 2.0 VR = 75V 20 VR = 75V, TJ = +60°C 20 VR = 0V, f = 1.0MHz Total Capacitance CT — — pF 12 VR = 1.0V, f = 1.0MHz Notes: 5. Part mounted on FR-4 board with recommended pad layout, which can be found on our website at http://www.diodes.com/package-outlines.html. 6. Part mounted on Polymide board with recommended pad layout, which can be found on our website at http://www.diodes.com/package-outlines.html. 7. Short duration pulse test used to minimize self-heating effect. BAT46W 2 of 5 November 2023 Document number: DS30044 Rev. 20 - 2
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