Can I request technical information for 3STF1640?

Yes. Contact our team for datasheets, package information, product specifications, alternative parts and sourcing support related to 3STF1640.

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: Technical Documents
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STMicroelectronics RFQ AVAILABLE

3STF1640

TRANS NPN 40V 6A SOT-89

Part Number: 3STF1640

Manufacturer: STMicroelectronics

Category: Single Bipolar Transistors

Package: TO-243AA

Datasheet:: 3STF1640.pdf

Description: TRANS NPN 40V 6A SOT-89

Select Quantity Stock: 4,824

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TECHNICAL RESOURCES

3STF1640 Technical Information

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Specifications

Product Attribute: Attribute Value

Part Number: 3STF1640

Manufacturer: STMicroelectronics

Package: TO-243AA

Series: -

Package/Case: TO-243AA

Packaging: Tape & Reel (TR)

Product Status: Obsolete

Transistor Type: NPN

Current - Collector (Ic) (Max): 6 A

Voltage - Collector Emitter Breakdown (Max): 40 V

Vce Saturation (Max) @ Ib, Ic: 170mV @ 300mA, 6A

Current - Collector Cutoff (Max): 100nA (ICBO)

DC Current Gain (hFE) (Min) @ Ic, Vce: 350 @ 1A, 1V

Power - Max: 1.5 W

Frequency - Transition: 100MHz

Operating Temperature: 150°C (TJ)

Grade: -

Qualification: -

Mounting Type: Surface Mount

Supplier Device Package: SOT-89

Frequently Asked Questions

1. How can I order 3STF1640 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 3STF1640?

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

3. Are the stock and price of 3STF1640 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 3STF1640?

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 3STF1640?

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.

3STF1640 Procurement and Technical Support

3STF1640 is manufactured by STMicroelectronics. This page provides purchasing information including manufacturer, category, package, datasheet, stock reference, price reference and product specifications.

Haishengye Electronics supports customers sourcing 3STF1640 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 3STF1640.

Part Number: 3STF1640

Manufacturer: STMicroelectronics

Package: TO-243AA

Category: Single Bipolar Transistors

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