DMN30H4D0L-7 N-Channel enhancement mode MOSFET with 300V drain-source breakdown voltage and 250mA continuous drain current. Surface mount package SOT-23.
Mfr Part #:

DMN30H4D0L-7

Available from 1 distributors
Mfr Name: Diodes Incorporated
Diodes Incorporated
N-Channel enhancement mode MOSFET with 300V drain-source breakdown voltage and 250mA continuous drain current. Surface mount package SOT-23.
✓ Total Stock: 76,020 pcs

DMN30H4D0L-7 Available from 1 distributor

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✓ Non-Authorised
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76,020 pcs
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DMN30H4D0L-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
Gate Charge (Qg) (Max) @ Vgs
Halogen Free
Input Capacitance (Ciss) (Max) @ Vds
Mounting Type
Operating Temperature
Power Dissipation (Max)
Rds On (Max) @ Id, Vgs
Supplier Device Package
Technology
Vgs (Max)
Vgs(th) (Max) @ Id

DMN30H4D0L-7 Description

Short technical summary and product information.

The DMN30H4D0L-7 is an N-Channel enhancement mode MOSFET from Diodes Incorporated designed for high efficiency power management applications. It features a drain-source breakdown voltage of 300V and a continuous drain current of 250mA at 25°C. The device offers a low on-resistance of 4 Ohm maximum at VGS=10V and ID=300mA, with a gate threshold voltage of 3V maximum at ID=250µA. Total gate charge is 7.6 nC at VGS=10V, and input capacitance is 187.3 pF at VDS=25V, enabling fast switching performance.

 

Typical applications include DC-DC converters, power management functions, battery operated systems, solid-state relays, and drivers for relays, solenoids, lamps, and displays. The MOSFET is housed in a small SOT-23 surface mount package (also known as TO-236-3 or SC-59) and is supplied in tape and reel packaging with 3,000 pieces per reel.

 

The DMN30H4D0L-7 is fully RoHS3 compliant, lead-free, halogen and antimony free, and qualified to AEC-Q101 standards for high reliability. Moisture sensitivity level is 1 (unlimited) per J-STD-020. Operating temperature range is -55°C to 150°C.

DMN30H4D0L-7 Quick Information

Product Type: N-Channel MOSFET
Canonical Name: DMN30H4D0L-7 N-Channel Enhancement Mode MOSFET
Subcategory: N-Channel Enhancement Mode MOSFET

DMN30H4D0L-7 Compliance

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

DMN30H4D0L-7 Features

  • N-Channel enhancement mode MOSFET design.
  • 300V drain-source breakdown voltage.
  • 250mA continuous drain current rating.
  • Low on-resistance of 4 Ohm at 10V.
  • Surface mount SOT-23 package.

DMN30H4D0L-7 Applications

  • Used in DC-DC converter circuits.
  • Ideal for power management functions.
  • Suitable for battery operated systems.
  • Drives relays, solenoids, and lamps.

DMN30H4D0L-7 FAQs

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

300V.

What package is the DMN30H4D0L-7 available in?

SOT-23 (TO-236-3, SC-59, SOT-23-3).

What is the operating temperature range?

-55°C to 150°C.

Is the DMN30H4D0L-7 RoHS compliant?

Yes, RoHS3 compliant and lead-free.

What is the maximum gate threshold voltage?

3V at 250µA drain current.

What is the maximum on-resistance?

4 Ohm at VGS=10V and ID=300mA.

What is the total gate charge?

7.6 nC at VGS=10V.

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