BAT 49 is a Schottky diode featuring very low turn-on voltage and fast switching. This device has integrated protection against excessive voltage such as electrostatic discharges.
The BAT 49 is a general purpose metal to silicon Schottky diode designed for low turn-on voltage and fast switching applications. It features integrated protection against excessive voltage, such as electrostatic discharges. The document provides absolute ratings including a repetitive peak reverse voltage of 80 V and a forward continuous current of 500 mA.
| Repetitive Peak Reverse Voltage | 80 V |
|---|---|
| Forward Continuous Current | 500 mA |
| Repetitive Peak Forward Current | 3 A |
| Surge non Repetitive Forward Current | 10 A |
| Storage and Junction Temperature Range | - 65 to 150 °C |
| Thermal Resistance Junction-ambient | 110 CW |
| Package Type | DO 41 Glass |
The maximum forward continuous current is 500 mA when the ambient temperature is 70°C.
The typical forward voltage drop is 0.32 V when the junction temperature is 25°C and the current is 10 mA.