DMN53D0U-7 Discrete Semiconductor Products

Series:	--
Packaging:	Tape & Reel (TR)
Part Status:	Active
FET Type:	N-Channel
Technology:	MOSFET (Metal Oxide)
Drain to Source Voltage (Vdss):	50V
Current - Continuous Drain (Id) @ 25°C:	300mA (Ta)
Drive Voltage (Max Rds On, Min Rds On):	1.8V, 5V
Rds On (Max) @ Id, Vgs:	2 Ohm @ 50mA, 5V
Vgs(th) (Max) @ Id:	1V @ 250µA
Gate Charge (Qg) (Max) @ Vgs:	0.6nC @ 4.5V
Vgs (Max):	±12V
Input Capacitance (Ciss) (Max) @ Vds:	37.1pF @ 25V
FET Feature:	--
Power Dissipation (Max):	520mW (Ta)
Operating Temperature:	-55°C ~ 150°C (TJ)
Mounting Type:	Surface Mount
Supplier Device Package:	SOT-23
Package / Case:	TO-236-3, SC-59, SOT-23-3

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

DMN53D0U-7 is a single, N-Channel enhancement mode MOSFET, designed to be used in a wide variety of applications. It has low gate and drain-source capacitance which allows the device to be used in high speed switching applications. Due to its low on-resistance and low input capacitance, it is also suitable for use in digital logic control, analogue signal applications and harsh environment applications.

DMN53D0U-7 Characteristics

The DMN53D0U-7 has a drain-source voltage of - 55V, gate-source voltage of +/-20V and drain current of 7A. It also has a maximum power dissipation of 32W and a channel temperature range of -55 to 175°C. It has a total gate charge Qg of 8.8nC and a total gate capacitance of 10.2pF.

DMN53D0U-7 Application Fields

The DMN53D0U-7 is designed to be used in a variety of applications such as load switch, motor driver and low side switch, industrial electronic, home appliance, and air conditioner. It is also used in automotive and other applications that require energy efficient low on-resistance.In motor drive applications, DMN53D0U-7 is used as a motor driver due to its high output current and low on-resistance. It also provides power saving features, such as low RDS(on) values, an adjustable minimum gate voltage and temperature controlled logic level. In load switch applications, the DMN53D0U-7 is used as a low side switch. It is suitable for PWM and linear applications, and offers overcurrent protection.In industrial electronic applications, the DMN53D0U-7 can be used for a variety of switching applications, including logic level control, programmable logic control (PLC) and other digital logic control applications. It also offers improved thermal performance, better EMI/RFI shielding and reduced power dissipation compared to other similar devices.In home appliances such as washing machines, DMN53D0U-7 provides low power consumption and low switching loss. The DMN53D0U-7 can also be used to control the temperature and energy consumption of air conditioning and refrigeration systems.

DMN53D0U-7 Working Principle

The DMN53D0U-7 is a enhancement mode N-Channel MOSFET, which means it will not conduct current until the gate is positively biased. When the positive bias is applied to the gate, the device will start to conduct current. The amount of current that can be conducted depends on the amount of voltage applied to the gate and the on-resistance of the device.The DMN53D0U-7 also has a temperature controlled logic level. This means that the gate threshold voltage will vary based on the drain-source temperature. The temperature controlled logic level ensures that the device will not turn on as the temperature rises and will be able to sustain the rated drain current levels.

Conclusion

The DMN53D0U-7 is a single, N-Channel enhancement mode MOSFET, designed to be used in a variety of applications. It has suitable characteristics for high speed switching, low power consumption and a temperature controlled logic level. It is suitable for use in motor drive, load switch, industrial electronic and air conditioning control applications. The working principle is that, the device will start to conduct current when a positive gate voltage is applied and the current that can be conducted is controlled by the amount of voltage and on-resistance of the device.

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

Part Number	Manufacturer	Price	Quantity	Description