Diodes - Rectifiers - Arrays

A BAT46AFILM is a type of diode specifically designed for use in high-current rectifier arrays, as well as voltage-controlled resistors. Due to its array architecture, it is able to produce very high output currents while maintaining a relatively low forward diode drop. It also features extremely low forward voltage drops and maximum reverse leakage currents.

The BAT46AFILM is a diode array designed to provide low forward voltage drops, low forward diode drops, and low reverse leakage currents in the same package. The array is constructed with two rectifier bars that are connected in series, with one rectifier bar connected in anti-parallel. This arrangement ensures that the device has optimal performance over a wide range of operating temperatures; from -65°C to + 175°C. The device is manufactured using a dual-rectifier process, which reduces the power losses associated with conventional rectifier devices.

The BAT46AFILM is primarily used in applications where higher current output is necessary, such as solar cell arrays; high current adaptor or charger designs; or automotive applications. In addition, the device can be used in low power circuits, such as integrated circuits and clock circuits. This device has a very fast recovery time, which allows for higher frequency operation and very low switching losses in high frequency circuits.

The BAT46AFILM’s working principle is based on rectification, and it is normally used as a switching element. A rectifier is typically an integrated circuit (IC) device, typically constructed from a series of diodes, which converts alternating current to direct current. To achieve this, the diodes must be reverse biased, meaning the forward voltage must be greater than the reverse voltage. The rectifier array in the BAT46AFILM contains two cascaded diodes, allowing it to function as a low drop-out, low forward voltage drop, low reverse leakage current device.

In addition to its application in rectifiers, the BAT46AFILM can be used as a voltage-controlled resistor to provide a resistive load for a voltage source. Voltage-controlled resistors, or VRs, are resistors which have the resistance values that can be changed by varying the voltage applied to them. This helps to control the current flowing through the device. This is achieved by connecting the device to a variable voltage source outside the circuit, and then connecting the output to an external load. The variable voltage source can be manually adjusted, or automated via a controller.

The BAT46AFILM’s rectifier array and voltage-controlled resistor technology make it an ideal choice for a wide range of applications, including high power and solar cell array rectification, as well as low power and clock circuits. The device’s low forward voltage drops, low forward diode drops and low reverse leakage currents make it a highly efficient and reliable solution for designers who require the highest levels of performance in their designs.