Fairchild Semiconductor FDP8443
- Part No.:
- FDP8443
- Manufacturer:
- Fairchild Semiconductor
- Category:
- FETs, MOSFETs
- Package:
- TO-220-3
- Datasheet:
-
FDP8443.pdf
- Description:
- MOSFET N-CH 40V 20A/80A TO220-3
- Quantity:
- Payment:

- Shipping:

Inventory:11,938
Please send an inquiry. Send us your inquiry, and we will respond immediately.
FDP8443 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Fairchild Semiconductor
- Series:
- PowerTrench®
- Package/Case:
- TO-220-3
- Packaging:
- Tube
- Product Status:
- Obsolete
- FET Type:
- N-Channel
- Technology:
- MOSFET (Metal Oxide)
- Drain to Source Voltage (Vdss):
- 40 V
- Current - Continuous Drain (Id) @ 25°C:
- 20A (Ta), 80A (Tc)
- Drive Voltage (Max Rds On, Min Rds On):
- 10V
- Rds On (Max) @ Id, Vgs:
- 3.5mOhm @ 80A, 10V
- Vgs(th) (Max) @ Id:
- 4V @ 250µA
- Gate Charge (Qg) (Max) @ Vgs:
- 185 nC @ 10 V
- Vgs (Max):
- ±20V
- Input Capacitance (Ciss) (Max) @ Vds:
- 9310 pF @ 25 V
- FET Feature:
- -
- Power Dissipation (Max):
- 188W (Tc)
- Operating Temperature:
- -55°C ~ 175°C (TJ)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Through Hole
- Supplier Device Package:
- TO-220-3
FDP8443 FAQ
1.How can I place an order for FDP8443 through Aetrix?
1.Please submit a Request for Quotation (RFQ) for FDP8443 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 FDP8443 reliable?
The price and inventory of FDP8443 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for FDP8443 is usually 5 days.
3.What payment methods are accepted for FDP8443?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for FDP8443 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for FDP8443?
FDP8443 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your FDP8443 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 FDP8443?
5.For technical support, including FDP8443 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your FDP8443 requirements.
6.How does Aetrix verify that FDP8443 is sourced from the original manufacturer or authorized distributors?
6.All FDP8443 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 FDP8443 meets industry standards.
7.What is the process for return or replacement of FDP8443?
All FDP8443 units undergo pre-shipment inspection (PSI). If there is an issue with FDP8443, 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 FDP8443 part is unused and in its original packaging.
Return procedure for FDP8443:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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