SD101BWS-E3-18

Series:	Automotive, AEC-Q101
Packaging:	Tape & Reel (TR)
Part Status:	Active
Diode Type:	Schottky
Voltage - DC Reverse (Vr) (Max):	50V
Current - Average Rectified (Io):	30mA (DC)
Voltage - Forward (Vf) (Max) @ If:	950mV @ 15mA
Speed:	Small Signal =
Reverse Recovery Time (trr):	1ns
Current - Reverse Leakage @ Vr:	200nA @ 40V
Capacitance @ Vr, F:	2.1pF @ 0V, 1MHz
Mounting Type:	Surface Mount
Package / Case:	SC-76, SOD-323
Supplier Device Package:	SOD-323
Operating Temperature - Junction:	-55°C ~ 125°C

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SD101BWS-E3-18 Application Field and Working Principle

SD101BWS-E3-18 is a single rectifier diode, with a maximum average forward current of 1.8 amperes and a maximum peak surge current of 30 amperes. It is most commonly used in a wide range of general-purpose commercial and household applications, such as AC line rectification, switching, and power-supply applications. It is also used in a variety of military and industrial applications, such as defense, aerospace and automotive industries.

Construction of the SD101BWS-E3-18

The SD101BWS-E3-18 is a pre-soldered, prepackaged single rectifier diode, with a maximum peak surge current rating of 30 amperes, making it ideal for high-power applications. The solid-state construction of the device utilizes an insulated-gate bipolar transistor (IGBT) for increased efficiency and heat dissipation. The IGBT features an anode and a cathode, with a shared thermal pad and a high-temperature silicone-encapsulated enclosure that provides additional environmental protection.

Working Principle of the SD101BWS-E3-18

The working principle of the SD101BWS-E3-18 is based on the rectifying action of the IGBT found within the device. In this rectifying action, the IGBT is used to convert alternating current (AC) power into direct current (DC) power. When AC power is applied, the IGBT forces current to flow in only one direction, allowing the electrons to move in a continuous, unidirectional fashion. This causes a rectified output signal to be generated, allowing for efficient electrical power transmission.The maximum peak surge current rating of 30 amperes of the SD101BWS-E3-18 makes it highly suitable for heavy-duty, high-current applications. In addition, the low forward voltage drop of the device makes it well-suited for low voltage, high current applications. The robust construction of the device ensures long-term reliability and performance.

Applications of the SD101BWS-E3-18

The SD101BWS-E3-18 is most commonly used in a wide variety of AC line rectification, switching, and power-supply applications. It is also used in military and industrial applications, such as defense, aerospace and automotive industries.For instance, the device is a popular choice for DC power supplies, battery chargers and DC motor drives, as the IGBT within the device allows efficient rectification of AC inputs. Additionally, SD101BWS-E3-18 is well-suited for many RF switching applications, such as RFID and satellite television receivers, due to its low forward voltage drop.The device is also well-suited for use in many industrial applications. For example, it is commonly utilized in automotive ignition systems, as the continuous and unidirectional current flow generated by the IGBT allows for reliable operation of the ignition system. Additionally, the SD101BWS-E3-18 is also used in various utility, telecommunications and industrial control systems, as the robust construction and efficient operation of the device ensure reliable power transmission.

Conclusion

The SD101BWS-E3-18 is a highly reliable and efficient single rectifier diode. It is most commonly used in AC line rectification, switching, and power-supply applications, as well as in a variety of military and industrial applications. The IGBT within the device enables efficient rectification of AC inputs, making it a popular choice for heavy-duty, high-current applications. Additionally, the low forward voltage drop allows for efficient power transmission, making the device well-suited for use in many RF and industrial applications.

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