BAS85,135 Discrete Semiconductor Products

BAS85 and BAS135 are two general-purpose rectifier diodes that belong to the category of single-source rectifiers. They are widely used in automotive, consumer electronics, and industrial applications. This article will discuss the application field and working principle of these two diodes.

BAS85 Applications

The BAS85 diode is a general-purpose device that has a low forward voltage drop and high current handling capabilities. It is mainly used in consumer electronic equipment, such as television sets, video recorders, VCRs, and digital cameras. It is also used in automotive applications, such as lighting and power management systems, starters, and fuel injection systems. It is also used in industrial applications, such as DC motor control and temperature control systems.

BAS135 Applications

The BAS135 diode is a diode with higher power handling capabilities compared to the BAS85 diode. It offers low forward voltage drop and high current handling capabilities. It is mainly used in consumer electronics, such as lighting systems and power supplies, and in automotive applications, such as starter relays, fuel injection systems, and ignition systems. It is also used in industrial applications because of its high power handling capabilities.

BAS85 Working Principle

The BAS85 diode is a simple rectifier diode, operating under the basic rectifier principle. It is designed to convert alternating current (AC) into direct current (DC). The diode is composed of two opposite electrodes: the anode and cathode. When the anode receives a positive voltage, it becomes forward biased and allows current to flow in a forward direction. When the cathode receives a negative voltage, it becomes reverse biased and blocks the current flow. This allows the diode to function as a rectifier, by converting AC power into DC power.

BAS135 Working Principle

The BAS135 diode operates under the same principles as the BAS85 diode. It is composed of two opposite electrodes, the anode and cathode. When the anode receives a positive voltage, it becomes forward biased and allows current to flow in a forward direction. When the cathode receives a negative voltage, it becomes reverse biased and blocks the current flow. This allows the diode to function as a rectifier, by converting AC power into DC power. The main difference between the BAS85 and BAS135 diodes is in their power handling capabilities. The BAS135 has higher power handling capabilities, making it ideal for high-power applications.

To conclude, the BAS85 and BAS135 diodes are two general-purpose rectifier diodes that are widely used in consumer electronics, automotive, and industrial applications. The BAS85 diode is used mainly for consumer electronic and automotive applications, while the BAS135 is used mainly for industrial and high-power applications. Both diodes operate under the same rectifier principle and are able to convert AC power into DC power.