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                                                                                                    1. Home
                                                                                                    2. Semiconductors - Discretes
                                                                                                    3. FETs
                                                                                                    4. Single MOSFETs
                                                                                                    Print Page

                                                                                                    FDV303N

                                                                                                    Power MOSFET, N Channel, 25 V, 680 mA, 0.45 ohm, SOT-23, Surface Mount

                                                                                                    ONSEMI
                                                                                                    Image is for illustrative purposes only. Please refer to product description.
                                                                                                    ONSEMI FDV303N
                                                                                                    ManufacturerONSEMI
                                                                                                    Manufacturer Part NoFDV303N
                                                                                                    Order Code9845020
                                                                                                    Your Part Number
                                                                                                    Technical Datasheet

                                                                                                    Data Sheet

                                                                                                    See all Technical Docs
                                                                                                    Packaging Options
                                                                                                    84,969 In Stock

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                                                                                                    58099 Delivery in 1-2 Business Days(SG stock)
                                                                                                    26870 Delivery in 3-4 Business Days(UK stock)
                                                                                                    QuantityPrice
                                                                                                    5+Php13.700
                                                                                                    50+Php10.600
                                                                                                    100+Php7.500
                                                                                                    500+Php5.700
                                                                                                    1500+Php5.600
                                                                                                    Price for:Each (Supplied on Cut Tape)
                                                                                                    Minimum: 5
                                                                                                    Multiple: 5
                                                                                                    Php68.50
                                                                                                    Line Note
                                                                                                    Added to your Order Confirmation, Invoice, and Dispatch note for this order only.

                                                                                                    Product Information

                                                                                                    ONSEMI
                                                                                                    ManufacturerONSEMI
                                                                                                    Manufacturer Part NoFDV303N
                                                                                                    Order Code9845020
                                                                                                    Technical Datasheet

                                                                                                    Data Sheet

                                                                                                    Channel TypeN Channel
                                                                                                    Drain Source Voltage Vds25V
                                                                                                    Continuous Drain Current Id680mA
                                                                                                    Drain Source On State Resistance0.45ohm
                                                                                                    Transistor Case StyleSOT-23
                                                                                                    Transistor MountingSurface Mount
                                                                                                    Rds(on) Test Voltage4.5V
                                                                                                    Gate Source Threshold Voltage Max1V
                                                                                                    Power Dissipation350mW
                                                                                                    No. of Pins3Pins
                                                                                                    Operating Temperature Max150°C
                                                                                                    Product Range-
                                                                                                    Qualification-
                                                                                                    MSL-
                                                                                                    SVHCNo SVHC (25-Jun-2025)

                                                                                                    Product Overview

                                                                                                    The FDV303N is a surface mount, N channel logic level enhancement mode digital FET in SOT-23 package. This device features high cell density, DMOS technology which has been tailored to minimize the onstate resistance and maintain low gate drive conditions. It has excellent on state resistance even at gate drive voltages as low as 2.5V and designed for application in battery circuits using either one lithium or three cadmium or NHM cells, inverters, high efficiency miniature discrete DC/DC conversion in electronic devices like cellular phones and pagers.

                                                                                                    • Drain to source voltage (Vds) of 25V
                                                                                                    • Gate to source voltage of 8V
                                                                                                    • Continuous drain current (Id) of 680mA
                                                                                                    • Power dissipation (Pd) of 350mW
                                                                                                    • Low on state resistance of 330mohm at Vgs 4.5V
                                                                                                    • Operating temperature range -55°C to 150°C

                                                                                                    Technical Specifications

                                                                                                    Channel Type

                                                                                                    N Channel

                                                                                                    Continuous Drain Current Id

                                                                                                    680mA

                                                                                                    Transistor Case Style

                                                                                                    SOT-23

                                                                                                    Rds(on) Test Voltage

                                                                                                    4.5V

                                                                                                    Power Dissipation

                                                                                                    350mW

                                                                                                    Operating Temperature Max

                                                                                                    150°C

                                                                                                    Qualification

                                                                                                    -

                                                                                                    SVHC

                                                                                                    No SVHC (25-Jun-2025)

                                                                                                    Drain Source Voltage Vds

                                                                                                    25V

                                                                                                    Drain Source On State Resistance

                                                                                                    0.45ohm

                                                                                                    Transistor Mounting

                                                                                                    Surface Mount

                                                                                                    Gate Source Threshold Voltage Max

                                                                                                    1V

                                                                                                    No. of Pins

                                                                                                    3Pins

                                                                                                    Product Range

                                                                                                    -

                                                                                                    MSL

                                                                                                    -

                                                                                                    Technical Docs (3)

                                                                                                    Technical Data Sheet EN

                                                                                                    Technical Data Sheet EN

                                                                                                    Product Change Notice EN

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                                                                                                    Legislation and Environmental

                                                                                                    Country of Origin:
                                                                                                    Country in which last significant manufacturing process was carried outCountry of Origin:
                                                                                                    China
                                                                                                    Country in which last significant manufacturing process was carried out
                                                                                                    Tariff No:85412900
                                                                                                    US ECCN:EAR99
                                                                                                    EU ECCN:NLR
                                                                                                    RoHS Compliant:Yes

                                                                                                    RoHS

                                                                                                    RoHS Phthalates Compliant:Yes

                                                                                                    RoHS

                                                                                                    SVHC:No SVHC (25-Jun-2025)
                                                                                                    Download Product Compliance Certificate

                                                                                                    Product Compliance Certificate

                                                                                                    Weight (kg):.000035
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