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onsemi RFQ AVAILABLE

FQS4903TF

MOSFET 2N-CH 500V 0.37A 8SOIC

Part Number: FQS4903TF

Manufacturer: onsemi

Category: FET, MOSFET Arrays

Package: 8-SOIC (0.154", 3.90mm Width)

Datasheet:: FQS4903TF.pdf

Description: MOSFET 2N-CH 500V 0.37A 8SOIC

Select Quantity Stock: 3,405

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FQS4903TF Technical Information

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Specifications

Product Attribute: Attribute Value

Part Number: FQS4903TF

Manufacturer: onsemi

Package: 8-SOIC (0.154", 3.90mm Width)

Series: QFET®

Package/Case: 8-SOIC (0.154", 3.90mm Width)

Packaging: Tape & Reel (TR)

Product Status: Obsolete

Technology: MOSFET (Metal Oxide)

Configuration: 2 N-Channel (Dual)

FET Feature: -

Drain to Source Voltage (Vdss): 500V

Current - Continuous Drain (Id) @ 25°C: 370mA

Rds On (Max) @ Id, Vgs: 6.2Ohm @ 185mA, 10V

Vgs(th) (Max) @ Id: 4V @ 250µA

Gate Charge (Qg) (Max) @ Vgs: 8.2nC @ 10V

Input Capacitance (Ciss) (Max) @ Vds: 200pF @ 25V

Power - Max: 2W

Operating Temperature: -55°C ~ 150°C (TJ)

Grade: -

Qualification: -

Mounting Type: Surface Mount

Supplier Device Package: 8-SOIC

Frequently Asked Questions

1. How can I order FQS4903TF from Haishengye Electronics?

Submit an RFQ directly on this page with your required quantity, target price and delivery requirements. Our sales team will review the request and provide a quotation.

2. How does Haishengye Electronics verify the quality of FQS4903TF?

We work with qualified suppliers and review sourcing channels, traceability, packaging and product condition before shipment.

3. Are the stock and price of FQS4903TF updated in real time?

Electronic component inventory and prices may change frequently. Displayed values are references, and final stock and pricing will be confirmed in the quotation.

4. Which payment methods are supported?

Wire Transfer, PayPal, Alipay, WeChat, Credit Card, Western Union, MoneyGram and Escrow may be supported depending on the order and destination.

5. How is international shipping arranged?

International shipping may be arranged through DHL, UPS, FedEx, TNT and other logistics channels. Tracking information will be provided after shipment.

6. What is the return or replacement process for FQS4903TF?

Contact our sales team within the agreed period if there are quantity differences, incorrect items or clear external defects. Products should remain unused and in their original packaging.

7. Can I request technical support for FQS4903TF?

Yes. Contact our team for datasheets, package details, product specifications, alternative parts and sourcing assistance.

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Packaging and Shipping Protection

Step 1 Product Inspection

Step 2 Casing & Dry Pipe

Step 3 Anti-static Bags

Step 4 Inner Carton

Step 5 Shipping Label

Step 6 International Delivery

Packaging may be adjusted according to product type, quantity, moisture sensitivity and destination requirements.

FQS4903TF Procurement and Technical Support

FQS4903TF is manufactured by onsemi. This page provides purchasing information including manufacturer, category, package, datasheet, stock reference, price reference and product specifications.

Haishengye Electronics supports customers sourcing FQS4903TF and related electronic components for prototype development, maintenance, NPI, production preparation and one-stop BOM procurement.

Submit an RFQ to request the latest stock, price, lead time, batch information, alternative parts, package confirmation or technical documents for FQS4903TF.

Part Number: FQS4903TF

Manufacturer: onsemi

Package: 8-SOIC (0.154", 3.90mm Width)

Category: FET, MOSFET Arrays

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Shipped From

Shenzhen warehouse

Dispatch Time

Usually 1–3 business days after confirmation

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