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HomeProductsDiscrete Semiconductor ProductsTransistors - FETs, MOSFETs - SingleSTU3N45K3
STU3N45K3 Image
Image may be representation.
See specifications for product details.

STU3N45K3 - STMicroelectronics

Manufacturer Part Number
STU3N45K3
Manufacturer
STMicroelectronics
Allelco Part Number
32D-STU3N45K3
ECAD Model
Parts Description
MOSFET N-CH 450V 1.8A IPAK
Detailed Description
Package
TO-251-3 Short Leads, IPak, TO-251AA
Data sheet
STU3N45K3.pdf
RoHs Status
ROHS3 Compliant
In stock: 110840

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Quantity

Specifications

STU3N45K3 Tech Specifications
STMicroelectronics - STU3N45K3 technical specifications, attributes, parameters and parts with similar specifications to STMicroelectronics - STU3N45K3

Product Attribute Attribute Value  
Manufacturer STMicroelectronics  
Vgs(th) (Max) @ Id 4.5V @ 50µA  
Vgs (Max) ±30V  
Technology MOSFET (Metal Oxide)  
Supplier Device Package TO-251 (IPAK)  
Series SuperMESH3™  
Rds On (Max) @ Id, Vgs 3.8Ohm @ 500mA, 10V  
Power Dissipation (Max) 27W (Tc)  
Package / Case TO-251-3 Short Leads, IPak, TO-251AA  
Package Tube  
Product Attribute Attribute Value  
Operating Temperature -  
Mounting Type Through Hole  
Input Capacitance (Ciss) (Max) @ Vds 150 pF @ 25 V  
Gate Charge (Qg) (Max) @ Vgs 6 nC @ 10 V  
FET Type N-Channel  
FET Feature -  
Drive Voltage (Max Rds On, Min Rds On) 10V  
Drain to Source Voltage (Vdss) 450 V  
Current - Continuous Drain (Id) @ 25°C 1.8A (Tc)  
Base Product Number STU3N45  

Parts with Similar Specifications

The three parts on the right have similar specifications to STMicroelectronics STU3N45K3

Product Attribute STU3N45K3 STU3LN80K5 STU3N80K5 STU3LN62K3
Part Number STU3N45K3 STU3LN80K5 STU3N80K5 STU3LN62K3
Manufacturer STMicroelectronics STMicroelectronics STMicroelectronics STMicroelectronics
FET Feature - - - -
Gate Charge (Qg) (Max) @ Vgs 6 nC @ 10 V 2.63 nC @ 10 V 9.5 nC @ 10 V 17 nC @ 10 V
FET Type N-Channel N-Channel N-Channel N-Channel
Mounting Type Through Hole Through Hole Through Hole Through Hole
Rds On (Max) @ Id, Vgs 3.8Ohm @ 500mA, 10V 3.25Ohm @ 1A, 10V 3.5Ohm @ 1A, 10V 3Ohm @ 1.25A, 10V
Supplier Device Package TO-251 (IPAK) IPAK (TO-251) TO-251 (IPAK) TO-251 (IPAK)
Operating Temperature - -55°C ~ 150°C (TJ) -55°C ~ 150°C (TJ) 150°C (TJ)
Technology MOSFET (Metal Oxide) MOSFET (Metal Oxide) MOSFET (Metal Oxide) MOSFET (Metal Oxide)
Drain to Source Voltage (Vdss) 450 V 800 V 800 V 620 V
Series SuperMESH3™ MDmesh™ K5 SuperMESH5™ SuperMESH3™
Vgs (Max) ±30V ±30V ±30V ±30V
Vgs(th) (Max) @ Id 4.5V @ 50µA 5V @ 100µA 5V @ 100µA 4.5V @ 50µA
Package Tube Tube Tube Tube
Drive Voltage (Max Rds On, Min Rds On) 10V 10V 10V 10V
Input Capacitance (Ciss) (Max) @ Vds 150 pF @ 25 V 102 pF @ 100 V 130 pF @ 100 V 386 pF @ 50 V
Current - Continuous Drain (Id) @ 25°C 1.8A (Tc) 2A (Tc) 2.5A (Tc) 2.5A (Tc)
Package / Case TO-251-3 Short Leads, IPak, TO-251AA TO-251-3 Short Leads, IPak, TO-251AA TO-251-3 Short Leads, IPak, TO-251AA TO-251-3 Short Leads, IPak, TO-251AA
Power Dissipation (Max) 27W (Tc) 45W (Tc) 60W (Tc) 45W (Tc)
Base Product Number STU3N45 STU3LN80 STU3N80 STU3L

STU3N45K3 Datasheet PDF

Download STU3N45K3 pdf datasheets and STMicroelectronics documentation for STU3N45K3 - STMicroelectronics.

Datasheets
STU3N45K3.pdf
PCN Packaging
Mult Dev Inner Box Chg 9/Dec/2021.pdf
PCN Design/Specification
Mult Change 03-May-2022.pdf

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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STU3N45K3 Image

STU3N45K3

STMicroelectronics
32D-STU3N45K3

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