">
Send an Inquiry

To receive a quote for your project, please fill in the following information, and we’ll get back to you promptly.

Name*
Company*
Email Address*
Phone/WhatsApp
Part Number*
Quantity*
Message
Submit Inventory List

Please fill in the following information, and we’ll get back to you promptly.

Name*
Company*
Email Address*
Phone/WhatsApp
Upload My List
Message

Fairchild Semiconductor IRFI840BTU

Part No.:
IRFI840BTU
Manufacturer:
Fairchild Semiconductor
Category:
FETs, MOSFETs
Package:
TO-262-3 Long Leads, I2PAK, TO-262AA
Datasheet:
AetrixIRFI840BTU.pdf
Description:
N-CHANNEL POWER MOSFET
Quantity:
Payment:
Payment
Shipping:
Shipping

Inventory:26,732

Please send an inquiry. Send us your inquiry, and we will respond immediately.

Part Number
Quantity*
Price
Name*
Company*
Email*
Comments

IRFI840BTU Specifications

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

IRFI840BTU FAQ

1.How can I place an order for IRFI840BTU through Aetrix?

1.Please submit a Request for Quotation (RFQ) for IRFI840BTU on Aetrix. Our sales agent will provide a competitive quotation and guide you through the order confirmation once you accept the terms.

2.Are the price and stock information for IRFI840BTU reliable?

The price and inventory of IRFI840BTU are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for IRFI840BTU is usually 5 days.

3.What payment methods are accepted for IRFI840BTU?

We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for IRFI840BTU transactions.

Note: Certain payment methods may incur a processing fee.

4.How is shipping managed for IRFI840BTU?

IRFI840BTU orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.

Once your IRFI840BTU order is processed, you will receive an email with the shipment details and tracking number.

Note: Tracking information may take up to 24 hours to appear. Express delivery typically takes 3–5 business days.

5.How can I obtain technical support or documentation for IRFI840BTU?

5.For technical support, including IRFI840BTU datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your IRFI840BTU requirements.

6.How does Aetrix verify that IRFI840BTU is sourced from the original manufacturer or authorized distributors?

6.All IRFI840BTU products on Aetrix are procured from qualified distributors and authorized channels. Our dedicated quality assurance team conducts strict verification, including traceability checks and, if necessary, third-party testing. This ensures that IRFI840BTU meets industry standards.

7.What is the process for return or replacement of IRFI840BTU?

All IRFI840BTU units undergo pre-shipment inspection (PSI). If there is an issue with IRFI840BTU, returns or replacements are accepted under the following conditions:

1.Quantity discrepancies, incorrect items, or visible external defects (such as breakage or corrosion), acknowledged by Aetrix.

2.The issue is reported within 90 days of delivery.

3.The IRFI840BTU part is unused and in its original packaging.

Return procedure for IRFI840BTU:

1.Submit a request within 90 days.

2.Obtain a Return Material Authorization (RMA) from Aetrix.

IRFI840BTU Tags

  • IRFI840BTU
  • IRFI840BTU PDF
  • IRFI840BTU Datasheet
  • IRFI840BTU Specifications
  • IRFI840BTU Images
  • Fairchild Semiconductor
  • Fairchild Semiconductor IRFI840BTU
  • Buy IRFI840BTU
  • IRFI840BTU Price
  • IRFI840BTU Distributor
  • IRFI840BTU Supplier
  • IRFI840BTU Wholesale
Related Products
BSZ180P03NS3EGATMA1
BSZ180P03NS3EGATMA1

Infineon Technologies

SIRA14DP-T1-GE3
SIRA14DP-T1-GE3

Vishay Siliconix

AO4419
AO4419

Alpha & Omega Semiconductor Inc.

SISA14BDN-T1-GE3
SISA14BDN-T1-GE3

Vishay Siliconix

PSMN9R5-30YLC,115
PSMN9R5-30YLC,115

Nexperia USA Inc.

BUK9Y21-40E,115
BUK9Y21-40E,115

Nexperia USA Inc.

RTQ035N03HZGTR
RTQ035N03HZGTR

Rohm Semiconductor

FDMS7680
FDMS7680

onsemi

RQ3E180BNTB
RQ3E180BNTB

Rohm Semiconductor

STL6N2VH5
STL6N2VH5

STMicroelectronics

DMPH4029LFGQ-7
DMPH4029LFGQ-7

Diodes Incorporated

DMT6015LSS-13
DMT6015LSS-13

Diodes Incorporated

Tech Hub

Search

Search

PRODUCT

PRODUCT

PHONE

PHONE

USER

USER