DMP21D0UT-7 The DMP21D0UT-7 is a 20V P-Channel enhancement mode MOSFET from Diodes Incorporated, rated for 590mA continuous drain current with low on-resistance. It comes in a compact SOT-523 surface-mount package.
Mfr Part #:

DMP21D0UT-7

Available from 3 distributors
Mfr Name: Diodes Incorporated
Diodes Incorporated
The DMP21D0UT-7 is a 20V P-Channel enhancement mode MOSFET from Diodes Incorporated, rated for 590mA continuous drain current with low on-resistance. It comes in a compact SOT-523 surface-mount package.
✓ Total Stock: 144,306 pcs
$ Price Range: $0.10 - $0.57

DMP21D0UT-7 Available from 3 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
142,020 pcs
142020 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
1,306 pcs
1306 pcs On Request 1 On Request On Request 15+ On Request On Request
Non-Authorised Inventory information
980 pcs
980 pcs On Request 1 On Request On Request 2131 On Request On Request

DMP21D0UT-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
Tape & Reel
Tape Width
Technology
Vgs (Max)
Vgs(th) (Max) @ Id

DMP21D0UT-7 Description

Short technical summary and product information.

The DMP21D0UT-7 is a 20V P-Channel enhancement mode MOSFET manufactured by Diodes Incorporated. It is designed for high-efficiency power management applications, featuring a maximum drain-to-source voltage of 20V and a continuous drain current of 590mA at 25°C ambient temperature. The device offers low on-resistance values of 495mΩ at VGS = -4.5V, 690mΩ at VGS = -2.5V, and 960mΩ at VGS = -1.8V, enabling efficient operation at low gate drive voltages.

 

This MOSFET is housed in a compact SOT-523 surface-mount package with a footprint of just 3mm², making it suitable for space-constrained portable electronics. It features a low gate threshold voltage (700mV typical at 250µA), fast switching speed, and an ESD-protected gate rated to 3kV. The device operates over a junction temperature range of -55°C to 150°C and has a maximum power dissipation of 240mW at 25°C ambient.

 

The DMP21D0UT-7 is qualified to AEC-Q101 standards for high reliability and is totally lead-free, RoHS compliant, and halogen and antimony free. Its low profile of 0.8mm makes it ideal for low-profile applications such as portable electronics, load switching, and power management circuits.

DMP21D0UT-7 Quick Information

Product Type: P-Channel MOSFET
Canonical Name: 20V P-Channel Enhancement Mode MOSFET
Subcategory: Single MOSFET

DMP21D0UT-7 Compliance

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

DMP21D0UT-7 Estimated Pricing

Qty Low High
1+ $0.57 $0.57
10+ $0.39 $0.39
100+ $0.22 $0.22
500+ $0.16 $0.16
1,000+ $0.15 $0.15
3,000+ $0.10 $0.10

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

DMP21D0UT-7 Features

  • 20V drain-to-source voltage rating.
  • 590mA continuous drain current at 25°C.
  • Low on-resistance down to 495mΩ.
  • ESD protected gate up to 3kV.
  • Compact SOT-523 surface-mount package.

DMP21D0UT-7 Applications

  • Ideal for portable electronics power management.
  • Used in low-voltage load switching circuits.
  • Suitable for battery-powered device applications.
  • Good for high-efficiency DC-DC converter designs.

DMP21D0UT-7 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the maximum drain-to-source voltage of the DMP21D0UT-7?

The maximum drain-to-source voltage (Vdss) is 20V.

What is the continuous drain current rating of the DMP21D0UT-7?

The continuous drain current is 590mA at 25°C ambient temperature and 420mA at 85°C.

What is the on-resistance of the DMP21D0UT-7?

The maximum on-resistance is 495mΩ at VGS = -4.5V and 400mA, 690mΩ at VGS = -2.5V, and 960mΩ at VGS = -1.8V.

What is the operating temperature range of the DMP21D0UT-7?

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

What package is the DMP21D0UT-7 available in?

The DMP21D0UT-7 is available in a SOT-523 surface-mount package.

Is the DMP21D0UT-7 RoHS compliant?

The datasheet states the device is totally lead-free and fully RoHS compliant, and it is halogen and antimony free.

What is the gate threshold voltage of the DMP21D0UT-7?

The maximum gate threshold voltage is 700mV at a drain current of 250µA (typical).

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