ESH1JM RSG

Series:	--
Packaging:	Tape & Reel (TR)
Part Status:	Active
Diode Type:	Standard
Voltage - DC Reverse (Vr) (Max):	600V
Current - Average Rectified (Io):	1A
Voltage - Forward (Vf) (Max) @ If:	1.5V @ 1A
Speed:	Fast Recovery = 200mA (Io)
Reverse Recovery Time (trr):	25ns
Current - Reverse Leakage @ Vr:	1µA @ 600V
Capacitance @ Vr, F:	3pF @ 4V, 1MHz
Mounting Type:	Surface Mount
Package / Case:	2-SMD, Flat Lead
Supplier Device Package:	Micro SMA
Operating Temperature - Junction:	-55°C ~ 150°C

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Introduction

The popularity of electronic systems is increasing day by day and their use in diverse applications is becoming more widespread. In many of these applications, the diode can be used as a power switch, with the associated rectifier circuitry to convert the alternating current (AC) input power into direct current (DC) power to provide drive power for independent output stages. The ESH1JM RSG (Rectifier Switching Gating) is a type of power switch with a rectifier circuit built into it to enable it to provide a steady DC output voltage regardless of the AC input voltage. This article will discuss the application field and working principle of ESH1JM RSG.

Applications

ESH1JM RSG is widely used in systems where a reliable power switching operation and conversion of AC to DC power is required. These include:

• ventilation systems,
• air conditioning systems,
• lighting systems,
• automotive/marine systems,
• telecommunications equipment,
• office equipment,
• consumer electronics,
• medical devices, and
• automation systems.

ESH1JM RSG is also suitable for high voltage applications, such as medium voltage uninterruptible power supply systems and high voltage driver switching applications.

Working Principle

ESH1JM RSG is a three-terminal, enclosed power switch which includes a rectifier circuit. The three terminals are the anode (positive input), cathode (unregulated output) and gate (control input). When a voltage is applied at the gate input, the ESH1JM RSG turns on and allows the source current to flow from the anode to the cathode, thus providing a regulated output voltage at the cathode of the device (usually +12V DC). The rectifier circuit built into the ESH1JM RSG prevents the DC output voltage from going above the anode voltage, thus providing the regulated output voltage even if the anode voltage changes. The reverse current breakdown voltage of the device is determined by the anode voltage and the dynamic resistance of the rectifier. This dynamic resistance is low and hence the ripple current for the device is low, which is a key performance parameter for any power switch.

Conclusion

ESH1JM RSG is a power switch with an integrated rectifier circuitry designed to provide reliable DC power from an AC input. The device is suitable for a wide range of applications, from consumer electronics to high voltage drivers. The integrated rectifier circuitry gives the ESH1JM RSG a reverse current breakdown voltage, which is determined by the anode voltage and the built-in dynamic resistance, ensuring low ripple current at the output.

The specific data is subject to PDF, and the above content is for reference

Part Number	Manufacturer	Price	Quantity	Description