Fairchild Semiconductor FQU3N40TU
- Part No.:
- FQU3N40TU
- Manufacturer:
- Fairchild Semiconductor
- Category:
- FETs, MOSFETs
- Package:
- TO-251-3 Short Leads, IPAK, TO-251AA
- Datasheet:
-
FQU3N40TU.pdf
- Description:
- MOSFET N-CH 400V 2A IPAK
- Quantity:
- Payment:

- Shipping:

Inventory:2,887
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FQU3N40TU Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Fairchild Semiconductor
- Series:
- QFET®
- Package/Case:
- TO-251-3 Short Leads, IPAK, TO-251AA
- Packaging:
- Tube
- Product Status:
- Obsolete
- FET Type:
- N-Channel
- Technology:
- MOSFET (Metal Oxide)
- Drain to Source Voltage (Vdss):
- 400 V
- Current - Continuous Drain (Id) @ 25°C:
- 2A (Tc)
- Drive Voltage (Max Rds On, Min Rds On):
- 10V
- Rds On (Max) @ Id, Vgs:
- 3.4Ohm @ 1A, 10V
- Vgs(th) (Max) @ Id:
- 5V @ 250µA
- Gate Charge (Qg) (Max) @ Vgs:
- 7.5 nC @ 10 V
- Vgs (Max):
- ±30V
- Input Capacitance (Ciss) (Max) @ Vds:
- 230 pF @ 25 V
- FET Feature:
- -
- Power Dissipation (Max):
- 2.5W (Ta), 30W (Tc)
- Operating Temperature:
- -55°C ~ 150°C (TJ)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Through Hole
- Supplier Device Package:
- IPAK
FQU3N40TU FAQ
1.How can I place an order for FQU3N40TU through Aetrix?
1.Please submit a Request for Quotation (RFQ) for FQU3N40TU 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 FQU3N40TU reliable?
The price and inventory of FQU3N40TU are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for FQU3N40TU is usually 5 days.
3.What payment methods are accepted for FQU3N40TU?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for FQU3N40TU transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for FQU3N40TU?
FQU3N40TU orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your FQU3N40TU 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 FQU3N40TU?
5.For technical support, including FQU3N40TU datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your FQU3N40TU requirements.
6.How does Aetrix verify that FQU3N40TU is sourced from the original manufacturer or authorized distributors?
6.All FQU3N40TU 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 FQU3N40TU meets industry standards.
7.What is the process for return or replacement of FQU3N40TU?
All FQU3N40TU units undergo pre-shipment inspection (PSI). If there is an issue with FQU3N40TU, 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 FQU3N40TU part is unused and in its original packaging.
Return procedure for FQU3N40TU:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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