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MDHT3N40URH The Magnachip Semiconductor MDHT3N40URH is an N-channel MOSFET designed for SMPS, HID, and general-purpose applications. It features a 400V drain-source voltage and 1.5A continuous drain current.
Mfr Part #:

MDHT3N40URH

Available from 2 distributors
Mfr Name: Magnachip Semiconductor
Magnachip Semiconductor
The Magnachip Semiconductor MDHT3N40URH is an N-channel MOSFET designed for SMPS, HID, and general-purpose applications. It features a 400V drain-source voltage and 1.5A continuous drain current.
✓ Total Stock: 29,065 pcs

MDHT3N40URH Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Smaxon Electronics ✓
Non-Authorised Inventory information
26,640 pcs
On Request
26640 pcs On Request 1 On Request On Request 11+ On Request On Request
Optech Co.,Limited ✓
Non-Authorised Inventory information
2,425 pcs
On Request
2425 pcs On Request 1 On Request On Request 11+ On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

MDHT3N40URH Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Halogen Free
Input Capacitance
Mounting Type
Package / Case
Power Dissipation
Tape & Reel
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MDHT3N40URH Description

Short technical summary and product information.

The MDHT3N40URH from Magnachip Semiconductor is an N-channel MOSFET utilizing advanced MOSFET technology to provide low on-state resistance and high switching performance. With a drain-source voltage (VDS) of 400V and a continuous drain current (ID) of 1.5A at 25°C, this MOSFET is well-suited for power supply applications, power factor correction (PFC), and LED lighting.

 

Key electrical characteristics include a maximum drain-source on-resistance (RDS(ON)) of 3.4Ω at a gate-source voltage (VGS) of 10V and a gate threshold voltage (VGS(th)) ranging from 3.0V to 5.0V. The device also offers a typical forward transconductance (gfs) of 2.0S and various dynamic characteristics such as total gate charge (Qg) of 5.1nC.

 

Packaged in a SOT-223 surface-mount package, the MDHT3N40URH operates within a junction and storage temperature range of -55°C to 150°C. Its thermal resistance from junction to ambient is 60°C/W. The device is RoHS3 compliant and Halogen Free, making it a reliable choice for various electronic designs.

MDHT3N40URH Quick Information

Product Type: MOSFET
Canonical Name: MDHT3N40URH N-channel MOSFET
Subcategory: N-Channel

MDHT3N40URH Compliance

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

MDHT3N40URH Features

  • 400V drain-source voltage rating.
  • 1.5A continuous drain current.
  • 3.4Ω maximum on-state resistance.
  • SOT-223 surface mount package.
  • RoHS3 compliant and Halogen Free.

MDHT3N40URH Applications

  • Suitable for power supplies.
  • Used in PFC circuits.
  • Applicable for LED TV lighting.
  • Designed for HID applications.

MDHT3N40URH FAQs

7 frequently asked questions generated from this part’s specifications.
What is the drain-source voltage rating of the MDHT3N40URH?

400V.

What is the continuous drain current rating?

1.5A at TC=25°C.

What is the package type?

SOT-223 surface mount package.

What is the operating temperature range?

-55°C to 150°C.

What is the gate threshold voltage?

3.0V to 5.0V.

What is the maximum on-resistance?

3.4Ω at VGS=10V.

Is the device halogen free?

Yes, it is halogen free.

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