DMN55D0UTQ-7 The DMN55D0UTQ-7 is an N-Channel MOSFET from Diodes Incorporated with a drain-source breakdown voltage of 50V and continuous drain current of 160mA. It features a low on-resistance of 4 Ohms and is packaged in a surface-mount SOT-523.
Mfr Part #:

DMN55D0UTQ-7

Available from 2 distributors
Mfr Name: Diodes Incorporated
Diodes Incorporated
The DMN55D0UTQ-7 is an N-Channel MOSFET from Diodes Incorporated with a drain-source breakdown voltage of 50V and continuous drain current of 160mA. It features a low on-resistance of 4 Ohms and is packaged in a surface-mount SOT-523.
✓ Total Stock: 29,820 pcs

DMN55D0UTQ-7 Available from 2 distributors

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29,000 pcs
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820 pcs
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DMN55D0UTQ-7 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Drain to Source Voltage (Vdss)
Drive Voltage (Max Rds On, Min Rds On)
FET Type
Halogen Free
Input Capacitance (Ciss) (Max) @ Vds
Mounting Type
Operating Temperature
Power Dissipation (Max)
Rds On (Max) @ Id, Vgs
SVHC Present
Supplier Device Package
Technology
Vgs (Max)
Vgs(th) (Max) @ Id
Weight

DMN55D0UTQ-7 Description

Short technical summary and product information.

The DMN55D0UTQ-7 is an N-Channel Enhancement Mode MOSFET designed to minimize on-state resistance while maintaining superior switching performance, making it suitable for high-efficiency power management applications.

 

Key specifications include a maximum drain-source breakdown voltage of 50V, continuous drain current of 160mA at 25°C, and a maximum on-resistance of 4 Ohms at Vgs=4V and Id=100mA. The gate threshold voltage is as low as 1V maximum, allowing direct drive from low-voltage logic. Input capacitance is only 25pF at Vds=10V, enabling fast switching. The device also features ESD protection up to 2kV on the gate.

 

The MOSFET is supplied in a SOT-523 surface-mount package with a molded plastic green molding compound and matte tin finish leads. It meets UL 94V-0 flammability rating and has a moisture sensitivity level of 1 per J-STD-020. The device weighs approximately 0.002 grams.

 

Typical applications include motor driving, power management functions, and load switching. The device is fully RoHS3 compliant, lead-free, and halogen and antimony free.

DMN55D0UTQ-7 Quick Information

Product Type: MOSFET
Canonical Name: DMN55D0UTQ-7 N-Channel MOSFET
Subcategory: N-Channel MOSFET

DMN55D0UTQ-7 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): Moisture Sensitivity Level 1
REACH Status: REACH Unaffected
Lead Free: Lead-Free

DMN55D0UTQ-7 Features

  • Low on-resistance of 4 Ohms at 4V gate drive.
  • ESD protected gate up to 2 kilovolts.
  • Very low gate threshold voltage of 1V.
  • Compact SOT-523 surface-mount package.
  • RoHS compliant and halogen-free green device.

DMN55D0UTQ-7 Applications

  • Ideal for motor driving applications.
  • Used in power management functions.
  • Suitable for load switching circuits.

DMN55D0UTQ-7 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the drain-source breakdown voltage of the DMN55D0UTQ-7?

The maximum drain-source breakdown voltage is 50 V.

What package type does the DMN55D0UTQ-7 come in?

It is available in a surface-mount SOT-523 package.

What is the operating temperature range of the DMN55D0UTQ-7?

The operating temperature range is -55°C to 150°C (junction).

Is the DMN55D0UTQ-7 RoHS compliant?

Yes, it is RoHS3 compliant and lead-free.

What is the gate threshold voltage (Vgs(th)) of the DMN55D0UTQ-7?

The maximum gate threshold voltage is 1 V at a drain current of 250 µA.

What is the on-resistance (Rds(on)) of the DMN55D0UTQ-7?

The maximum on-resistance is 4 Ohms at Vgs = 4 V and Id = 100 mA.

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