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HomeProductsDiscrete Semiconductor ProductsTransistors - FETs, MOSFETs - SingleIRF821
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See specifications for product details.

IRF821 - Harris Corporation

Manufacturer Part Number
IRF821
Manufacturer
Harris Corporation
Allelco Part Number
32D-IRF821
ECAD Model
Parts Description
N-CHANNEL POWER MOSFET
Detailed Description
Package
TO-220-3
Data sheet
IRF821.pdf
In stock: 4320

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Quantity

Specifications

IRF821 Tech Specifications
Harris Corporation - IRF821 technical specifications, attributes, parameters and parts with similar specifications to Harris Corporation - IRF821

Product Attribute Attribute Value  
Manufacturer Harris Corporation  
Vgs(th) (Max) @ Id 4V @ 250µA  
Vgs (Max) ±20V  
Technology MOSFET (Metal Oxide)  
Supplier Device Package TO-220AB  
Series -  
Rds On (Max) @ Id, Vgs 3Ohm @ 1.4A, 10V  
Power Dissipation (Max) 50W (Tc)  
Package / Case TO-220-3  
Package Bulk  
Product Attribute Attribute Value  
Operating Temperature -55°C ~ 150°C (TJ)  
Mounting Type Through Hole  
Input Capacitance (Ciss) (Max) @ Vds 360 pF @ 25 V  
Gate Charge (Qg) (Max) @ Vgs 19 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 2.5A (Tc)  

Parts with Similar Specifications

The three parts on the right have similar specifications to Harris Corporation IRF821

Product Attribute IRF821 IRF8252TRPBF IRF820S IRF830
Part Number IRF821 IRF8252TRPBF IRF820S IRF830
Manufacturer Harris Corporation Infineon Technologies Vishay Siliconix STMicroelectronics
FET Feature - - - -
Package Bulk Tape & Reel (TR) Tube Tube
Mounting Type Through Hole Surface Mount Surface Mount Through Hole
Power Dissipation (Max) 50W (Tc) 2.5W (Ta) 3.1W (Ta), 50W (Tc) 100W (Tc)
Current - Continuous Drain (Id) @ 25°C 2.5A (Tc) 25A (Ta) 2.5A (Tc) 4.5A (Tc)
FET Type N-Channel N-Channel N-Channel N-Channel
Vgs (Max) ±20V ±20V ±20V ±20V
Technology MOSFET (Metal Oxide) MOSFET (Metal Oxide) MOSFET (Metal Oxide) MOSFET (Metal Oxide)
Vgs(th) (Max) @ Id 4V @ 250µA 2.35V @ 100µA 4V @ 250µA 4V @ 250µA
Series - HEXFET® - PowerMESH™
Package / Case TO-220-3 8-SOIC (0.154", 3.90mm Width) TO-263-3, D²Pak (2 Leads + Tab), TO-263AB TO-220-3
Rds On (Max) @ Id, Vgs 3Ohm @ 1.4A, 10V 2.7mOhm @ 25A, 10V 3Ohm @ 1.5A, 10V 1.5Ohm @ 2.7A, 10V
Supplier Device Package TO-220AB 8-SO D²PAK (TO-263) TO-220
Gate Charge (Qg) (Max) @ Vgs 19 nC @ 10 V 53 nC @ 4.5 V 24 nC @ 10 V 30 nC @ 10 V
Drive Voltage (Max Rds On, Min Rds On) 10V 4.5V, 10V 10V 10V
Drain to Source Voltage (Vdss) 450 V 25 V 500 V 500 V
Operating Temperature -55°C ~ 150°C (TJ) -55°C ~ 150°C (TJ) -55°C ~ 150°C (TJ) 150°C (TJ)
Input Capacitance (Ciss) (Max) @ Vds 360 pF @ 25 V 5305 pF @ 13 V 360 pF @ 25 V 610 pF @ 25 V

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.

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  1. Phone
    +00852 9146 4856

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IRF821

Harris Corporation
32D-IRF821

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