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HomeProductsDiscrete Semiconductor ProductsTransistors - FETs, MOSFETs - SingleIRFI840BTU
Fairchild Semiconductor
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See specifications for product details.

IRFI840BTU - Fairchild Semiconductor

Manufacturer Part Number
IRFI840BTU
Manufacturer
Fairchild (onsemi)
Allelco Part Number
32D-IRFI840BTU
ECAD Model
Parts Description
N-CHANNEL POWER MOSFET
Detailed Description
Package
TO-262-3 Long Leads, I²Pak, TO-262AA
Data sheet
IRFI840BTU.pdf
RoHs Status
ROHS3 Compliant
In stock: 95320

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Quantity

Specifications

IRFI840BTU Tech Specifications
Fairchild Semiconductor - IRFI840BTU technical specifications, attributes, parameters and parts with similar specifications to Fairchild Semiconductor - IRFI840BTU

Product Attribute Attribute Value  
Manufacturer Fairchild (onsemi)  
Vgs(th) (Max) @ Id 4V @ 250µA  
Vgs (Max) ±30V  
Technology MOSFET (Metal Oxide)  
Supplier Device Package I2PAK (TO-262)  
Series -  
Rds On (Max) @ Id, Vgs 800mOhm @ 4A, 10V  
Power Dissipation (Max) 3.13W (Ta), 134W (Tc)  
Package / Case TO-262-3 Long Leads, I²Pak, TO-262AA  
Package Bulk  
Product Attribute Attribute Value  
Operating Temperature -55°C ~ 150°C (TJ)  
Mounting Type Through Hole  
Input Capacitance (Ciss) (Max) @ Vds 1800 pF @ 25 V  
Gate Charge (Qg) (Max) @ Vgs 53 nC @ 10 V  
FET Type N-Channel  
FET Feature -  
Drive Voltage (Max Rds On, Min Rds On) 10V  
Drain to Source Voltage (Vdss) 500 V  
Current - Continuous Drain (Id) @ 25°C 8A (Tc)  

Parts with Similar Specifications

The three parts on the right have similar specifications to Fairchild Semiconductor IRFI840BTU

Product Attribute IRFI840BTU IRFI840GLCPBF IRFI840G IRFI840GPBF
Part Number IRFI840BTU IRFI840GLCPBF IRFI840G IRFI840GPBF
Manufacturer Fairchild Semiconductor Vishay Siliconix Vishay Siliconix Vishay Siliconix
Technology MOSFET (Metal Oxide) MOSFET (Metal Oxide) MOSFET (Metal Oxide) MOSFET (Metal Oxide)
Gate Charge (Qg) (Max) @ Vgs 53 nC @ 10 V 39 nC @ 10 V 67 nC @ 10 V 67 nC @ 10 V
Mounting Type Through Hole Through Hole Through Hole Through Hole
Vgs(th) (Max) @ Id 4V @ 250µA 4V @ 250µA 4V @ 250µA 4V @ 250µA
Package / Case TO-262-3 Long Leads, I²Pak, TO-262AA TO-220-3 Full Pack, Isolated Tab TO-220-3 Full Pack, Isolated Tab TO-220-3 Full Pack, Isolated Tab
Current - Continuous Drain (Id) @ 25°C 8A (Tc) 4.5A (Tc) 4.6A (Tc) 4.6A (Tc)
Package Bulk Tube Tube Tube
Rds On (Max) @ Id, Vgs 800mOhm @ 4A, 10V 850mOhm @ 2.7A, 10V 850mOhm @ 2.8A, 10V 850mOhm @ 2.8A, 10V
Series - - - -
Vgs (Max) ±30V ±30V ±20V ±20V
Power Dissipation (Max) 3.13W (Ta), 134W (Tc) 40W (Tc) 40W (Tc) 40W (Tc)
Input Capacitance (Ciss) (Max) @ Vds 1800 pF @ 25 V 1100 pF @ 25 V 1300 pF @ 25 V 1300 pF @ 25 V
Supplier Device Package I2PAK (TO-262) TO-220-3 TO-220-3 TO-220-3
FET Feature - - - -
FET Type N-Channel N-Channel N-Channel N-Channel
Drive Voltage (Max Rds On, Min Rds On) 10V 10V 10V 10V
Operating Temperature -55°C ~ 150°C (TJ) -55°C ~ 150°C (TJ) -55°C ~ 150°C (TJ) -55°C ~ 150°C (TJ)
Drain to Source Voltage (Vdss) 500 V 500 V 500 V 500 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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Fairchild Semiconductor

IRFI840BTU

Fairchild Semiconductor
32D-IRFI840BTU

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