BAW74-D87Z

Rectifier arrays are an essential component for any number of electronics, from consumer electronics to industrial and military applications. The BAW74-D87Z rectifier array is one such component, intended for use in DC-to-DC converters, and in alternating current (AC) to direct current (DC) applications. Here, we explore the application field and working principle of this designated rectifier array.

Application Field

The BAW74-D87Z rectifier array is built to fit a wide range of general and specialized applications. The rated current is 4 A, with a peak reverse current of 30 mA. This rectifier array is designed to operate at a temperature up to 175°C, and an operating temperature of – 40°C to +125°C. It is specifically constructed for use in specialized power supply applications, and is intended to withstand high heat and electrical interference. Specifically, the BAW74-D87Z rectifier array is suitable for use in DC to DC converters, AC to DC converters, voltage rectification in power supplies, and other high-efficiency power applications.

The BAW74-D87Z rectifier array is a surface mount device packaged in a four lead Molded Dual In-line Package (MDIP). It is a fully molded dual in-line package designed for use in high volume and surface mount applications. It measures 9.7 x 4.8 mm, with a height of 4.05 mm. It has four leads, two in each side.

Working Principle

The BAW74-D87Z rectifier array functions by drawing energy from an alternating current (AC) source and rectifying it into a direct current (DC). It does this with the help of a diode or an array of diodes, depending on the design. The diode or diode array acts as a one-way passageway for energy, allowing current to flow in one direction, from the AC source to the rectifier output. In the case of the BAW74-D87Z rectifier array, this is done with the help of four rectifying diodes in an array configuration.

The four rectifying diodes in this array form a bridge rectifier circuit. The bridge rectifier circuit has two inputs and two outputs, one of which is connected to the AC power source and the other to the load. When the AC voltage is applied to the bridge rectifier circuit, current is allowed to flow through the circuit, but only in one direction. The alternating current is converted to direct current, and the load is supplied with the desired voltage.

The BAW74-D87Z rectifier array is built to handle high peak current and voltage, making it ideal for high performance power supply applications. With a peak reverse current rating of 30mA, and a peak surge current rating of 8A, the maximum operating temperature of this component is 175°C. The combination of these two characteristics make it a strong candidate for DC to DC, AC to DC and voltage rectification applications.

Conclusion

The BAW74-D87Z rectifier array is a useful and reliable component for a variety of AC to DC power conversion and voltage rectification applications. With its rated current of 4A, peak reverse current of 30mA, and peak surge current rating of 8A, the BAW74-D87Z is designed to handle high voltage and peak currents while maintaining a robust operating temperature up to 175°C. It is suitable for use in DC-to-DC converters, AC-to-DC converters, and other specialized power applications.