Fairchild Semiconductor SI3442DV
- Part No.:
- SI3442DV
- Manufacturer:
- Fairchild Semiconductor
- Category:
- FETs, MOSFETs
- Package:
- SOT-23-6 Thin, TSOT-23-6
- Datasheet:
-
SI3442DV.pdf
- Description:
- MOSFET N-CH 20V 4.1A SUPERSOT6
- Quantity:
- Payment:

- Shipping:

Inventory:32,796
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SI3442DV Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Fairchild Semiconductor
- Series:
- -
- Package/Case:
- SOT-23-6 Thin, TSOT-23-6
- Packaging:
- Bulk
- Product Status:
- Obsolete
- FET Type:
- N-Channel
- Technology:
- MOSFET (Metal Oxide)
- Drain to Source Voltage (Vdss):
- 20 V
- Current - Continuous Drain (Id) @ 25°C:
- 4.1A (Ta)
- Drive Voltage (Max Rds On, Min Rds On):
- 2.7V, 4.5V
- Rds On (Max) @ Id, Vgs:
- 60mOhm @ 4.1A, 4.5V
- Vgs(th) (Max) @ Id:
- 1V @ 250µA
- Gate Charge (Qg) (Max) @ Vgs:
- 14 nC @ 4.5 V
- Vgs (Max):
- 8V
- Input Capacitance (Ciss) (Max) @ Vds:
- 365 pF @ 10 V
- FET Feature:
- -
- Power Dissipation (Max):
- 1.6W (Ta)
- Operating Temperature:
- -55°C ~ 150°C (TJ)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- SuperSOT™-6
SI3442DV FAQ
1.How can I place an order for SI3442DV through Aetrix?
1.Please submit a Request for Quotation (RFQ) for SI3442DV 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 SI3442DV reliable?
The price and inventory of SI3442DV are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for SI3442DV is usually 5 days.
3.What payment methods are accepted for SI3442DV?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for SI3442DV transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for SI3442DV?
SI3442DV orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your SI3442DV 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 SI3442DV?
5.For technical support, including SI3442DV datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your SI3442DV requirements.
6.How does Aetrix verify that SI3442DV is sourced from the original manufacturer or authorized distributors?
6.All SI3442DV 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 SI3442DV meets industry standards.
7.What is the process for return or replacement of SI3442DV?
All SI3442DV units undergo pre-shipment inspection (PSI). If there is an issue with SI3442DV, 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 SI3442DV part is unused and in its original packaging.
Return procedure for SI3442DV:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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