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HomeProductsDiscrete Semiconductor ProductsTransistors - FETs, MOSFETs - SingleDMN21D2UFB-7B
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DMN21D2UFB-7B - Diodes Incorporated

Manufacturer Part Number
DMN21D2UFB-7B
Manufacturer
Diodes Incorporated
Allelco Part Number
32D-DMN21D2UFB-7B
ECAD Model
Parts Description
MOSFET N-CH 20V 760MA 3DFN
Detailed Description
Package
3-UFDFN
Data sheet
DMN21D2UFB.pdf
RoHs Status
ROHS3 Compliant
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Specifications

DMN21D2UFB-7B Tech Specifications
Diodes Incorporated - DMN21D2UFB-7B technical specifications, attributes, parameters and parts with similar specifications to Diodes Incorporated - DMN21D2UFB-7B

Product Attribute Attribute Value  
Manufacturer Diodes Incorporated  
Vgs(th) (Max) @ Id 1V @ 250µA  
Vgs (Max) ±12V  
Technology MOSFET (Metal Oxide)  
Supplier Device Package X1-DFN1006-3  
Series -  
Rds On (Max) @ Id, Vgs 990mOhm @ 100mA, 4.5V  
Power Dissipation (Max) 380mW (Ta)  
Package / Case 3-UFDFN  
Package Tape & Reel (TR)  
Product Attribute Attribute Value  
Operating Temperature -55°C ~ 150°C (TJ)  
Mounting Type Surface Mount  
Input Capacitance (Ciss) (Max) @ Vds 27.6 pF @ 16 V  
Gate Charge (Qg) (Max) @ Vgs 0.93 nC @ 10 V  
FET Type N-Channel  
FET Feature -  
Drive Voltage (Max Rds On, Min Rds On) 1.5V, 4.5V  
Drain to Source Voltage (Vdss) 20 V  
Current - Continuous Drain (Id) @ 25°C 760mA (Ta)  
Base Product Number DMN21  

Parts Introduction

Manufacturer Part Number

DMN21D2UFB-7B

Manufacturer

Diodes Incorporated

Introduction

The DMN21D2UFB-7B is a N-channel MOSFET transistor from Diodes Incorporated, designed for a variety of power management and control applications.

Product Features and Performance

20V Drain-Source Voltage (Vdss)

±12V Gate-Source Voltage (Vgs)

990mOhm On-Resistance (Rds(on)) at 100mA, 4.5V

760mA Continuous Drain Current (Id) at 25°C

6pF Input Capacitance (Ciss) at 16V

380mW Power Dissipation (Pd) at 25°C

-55°C to 150°C Operating Temperature Range

Product Advantages

Efficient power management with low on-resistance

Suitable for a wide range of operating voltages

Compact surface mount package for space-constrained designs

Robust operating temperature range

Key Technical Parameters

Transistor Type: N-Channel MOSFET

Threshold Voltage (Vgs(th)): 1V at 250μA

Drive Voltage Range: 1.5V to 4.5V

Gate Charge (Qg): 0.93nC at 10V

Quality and Safety Features

RoHS3 compliant

Reliable performance over extended temperature range

Compatibility

Suitable for various power management, control, and switching applications

Application Areas

Power supplies

Motor drives

Switch-mode power supplies

Battery-powered devices

Product Lifecycle

Currently in active production

No known plans for discontinuation

Replacements or upgrades may become available in the future

Key Reasons to Choose This Product

Efficient power management with low on-resistance

Wide operating voltage and temperature range

Compact surface mount package for space-constrained designs

Reliable performance and RoHS3 compliance

Parts with Similar Specifications

The three parts on the right have similar specifications to Diodes Incorporated DMN21D2UFB-7B

Product Attribute DMN21D2UFB-7B DMN2112SN-7 DMN2250UFB-7B DMN2170U-7
Part Number DMN21D2UFB-7B DMN2112SN-7 DMN2250UFB-7B DMN2170U-7
Manufacturer Diodes Incorporated Diodes Incorporated Diodes Incorporated Diodes Incorporated
Package Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR)
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Vgs (Max) ±12V ±8V ±8V ±12V
FET Type N-Channel N-Channel N-Channel N-Channel
Power Dissipation (Max) 380mW (Ta) 500mW (Ta) 500mW (Ta) 600mW (Ta)
Series - - - -
Technology MOSFET (Metal Oxide) MOSFET (Metal Oxide) MOSFET (Metal Oxide) MOSFET (Metal Oxide)
Current - Continuous Drain (Id) @ 25°C 760mA (Ta) 1.2A (Ta) 1.35A (Ta) 2.3A (Ta)
Gate Charge (Qg) (Max) @ Vgs 0.93 nC @ 10 V - 3.1 nC @ 10 V -
Package / Case 3-UFDFN TO-236-3, SC-59, SOT-23-3 3-UFDFN TO-236-3, SC-59, SOT-23-3
Drain to Source Voltage (Vdss) 20 V 20 V 20 V 20 V
FET Feature - - - -
Rds On (Max) @ Id, Vgs 990mOhm @ 100mA, 4.5V 100mOhm @ 500mA, 4.5V 170mOhm @ 1A, 4.5V 70mOhm @ 3A, 4.5V
Base Product Number DMN21 DMN2112 DMN2250 DMN2170
Vgs(th) (Max) @ Id 1V @ 250µA 1.2V @ 1mA 1V @ 250µA 1V @ 250µA
Drive Voltage (Max Rds On, Min Rds On) 1.5V, 4.5V 1.5V, 4.5V 1.8V, 4.5V 1.5V, 4.5V
Operating Temperature -55°C ~ 150°C (TJ) -55°C ~ 150°C (TJ) -55°C ~ 150°C (TJ) -55°C ~ 150°C (TJ)
Supplier Device Package X1-DFN1006-3 SC-59-3 X1-DFN1006-3 SOT-23-3
Input Capacitance (Ciss) (Max) @ Vds 27.6 pF @ 16 V 220 pF @ 10 V 94 pF @ 16 V 217 pF @ 10 V

DMN21D2UFB-7B Datasheet PDF

Download DMN21D2UFB-7B pdf datasheets and Diodes Incorporated documentation for DMN21D2UFB-7B - Diodes Incorporated.

Datasheets
DMN21D2UFB.pdf
Environmental Information
Diodes Environmental Compliance Cert.pdf
PCN Assembly/Origin
Mult Dev Assembly/Test Sit Add 1/Mar/2018.pdf

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Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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DMN21D2UFB-7B Image

DMN21D2UFB-7B

Diodes Incorporated
32D-DMN21D2UFB-7B

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