DMG3402LQ-7 DMG3402LQ-7 is an N-Channel Enhancement Mode MOSFET from Diodes Incorporated. It features a 30V maximum drain-source voltage, 4A continuous drain current, and low on-resistance down to 52mΩ at 10V gate drive.
Mfr Part #:

DMG3402LQ-7

Available from 1 distributors
Mfr Name: Diodes Incorporated
Diodes Incorporated
DMG3402LQ-7 is an N-Channel Enhancement Mode MOSFET from Diodes Incorporated. It features a 30V maximum drain-source voltage, 4A continuous drain current, and low on-resistance down to 52mΩ at 10V gate drive.
✓ Total Stock: 67,020 pcs
$ Price Range: $0.16 - $0.92

DMG3402LQ-7 Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
67,020 pcs
67020 pcs On Request 1 On Request On Request On Request On Request On Request

DMG3402LQ-7 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Automotive Grade
Current
Drain to Source Voltage (Vdss)
Drive Voltage (Max Rds On, Min Rds On)
FET Type
Gate Charge (Qg) (Max) @ Vgs
Halogen Free
Industrial Grade
Input Capacitance (Ciss) (Max) @ Vds
Lead Style
Medical Grade
Military Grade
Mounting Type
Operating Temperature
Power Dissipation (Max)
Rds On (Max) @ Id, Vgs
SVHC Present
Storage Temperature
Supplier Device Package
Tape & Reel
Technology
Termination Finish
Vgs (Max)
Vgs(th) (Max) @ Id
Weight

DMG3402LQ-7 Description

Short technical summary and product information.

The DMG3402LQ-7 is an N-Channel Enhancement Mode Field Effect Transistor manufactured by Diodes Incorporated. It is designed for DC-DC converters, power management functions, battery operated systems, and solid-state relays. The device offers low on-resistance of 52mΩ maximum at VGS=10V and ID=4A, 65mΩ at VGS=4.5V and ID=3A, and 85mΩ at VGS=2.5V and ID=2A. It supports a maximum drain current of 4A at TA=25°C and a maximum power dissipation of 1.4W. The gate threshold voltage is 1.4V maximum at ID=250µA. The MOSFET is housed in a SOT-23-3 surface mount package with gull wing leads and matte tin termination finish. It is RoHS3 compliant, lead-free, and halogen and antimony free. The device is qualified to AEC-Q101 standards for high reliability and is PPAP capable. Packaging is tape and reel with 3000 pieces per reel.

DMG3402LQ-7 Quick Information

Product Type: N-Channel MOSFET
Canonical Name: DMG3402LQ-7 N-Channel Enhancement Mode Field Effect Transistor
Subcategory: Single MOSFET

DMG3402LQ-7 Compliance

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

DMG3402LQ-7 Estimated Pricing

Qty Low High
1+ $0.92 $0.92
10+ $0.57 $0.57
100+ $0.37 $0.37
500+ $0.26 $0.26
1,000+ $0.21 $0.21
3,000+ $0.16 $0.16

Estimated market price range - modelled values for guidance only, not live distributor offers.

DMG3402LQ-7 Features

  • Low on-resistance of 52mΩ at 10V gate drive.
  • Maximum drain current of 4A at 25°C ambient.
  • Low gate threshold voltage of 1.4V maximum.
  • RoHS3 compliant and halogen and antimony free.
  • AEC-Q101 qualified for automotive reliability.

DMG3402LQ-7 Applications

  • Ideal for DC-DC converter circuits.
  • Used in power management functions.
  • Suitable for battery operated systems.
  • Applicable in solid-state relay designs.

DMG3402LQ-7 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the maximum drain-source voltage of the DMG3402LQ-7?

The maximum drain-source voltage is 30V.

What is the maximum drain current of the DMG3402LQ-7?

The maximum drain current is 4A at TA=25°C.

What is the on-resistance of the DMG3402LQ-7?

The on-resistance is 52mΩ maximum at VGS=10V and ID=4A, 65mΩ at VGS=4.5V and ID=3A, and 85mΩ at VGS=2.5V and ID=2A.

What package does the DMG3402LQ-7 come in?

The DMG3402LQ-7 is available in a SOT-23-3 surface mount package.

What is the operating temperature range of the DMG3402LQ-7?

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

Is the DMG3402LQ-7 RoHS compliant?

Yes, the DMG3402LQ-7 is RoHS3 compliant and totally lead-free.

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