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3STF1640 STMicroelectronics

Part No.:: 3STF1640

Manufacturer:: STMicroelectronics

Category:: Transistors - Bipolar (BJT) - Single

Package:: TO-243AA

Datasheet:: 3STF1640.pdf

Description:: TRANS NPN 40V 6A SOT89

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Application Scenarios

What Applications Is 3STF1640 Suitable For?

3STF1640 is a Transistors - Bipolar (BJT) - Single product from STMicroelectronics, suitable for component selection in communications, automotive electronics, industrial control, cloud computing and smart-device projects.

5G Communications & Small-Cell Equipment

Suitable for 5G communications equipment, small-cell base stations and information platforms that require reliable Transistors - Bipolar (BJT) - Single components. Engineers can review the 3STF1640 datasheet, package TO-243AA and stock availability to support component selection.

Automotive & ADAS Electronic Systems

Suitable for automotive, ADAS and vehicle-control systems where original STMicroelectronics components are required, helping engineers evaluate 3STF1640 specifications, pricing and supply lead time.

Industrial IoT & Automation Control

Suitable for industrial IoT, automation equipment, motor control and embedded-vision systems. Engineers can use the 3STF1640 description, package TO-243AA and technical specifications for BOM matching.

Cloud Computing & Data Center Platforms

Can be considered for cloud computing, data centers, server platforms and other high-reliability electronic systems. FudongIC supports 3STF1640 datasheet lookup, stock confirmation, pricing requests and one-stop electronic component sourcing.

FudongIC has semiconductor distribution experience and works with global electronic component distributors and spot-stock suppliers in China, supporting component sourcing for 5G communications, aerospace and defense, automotive electronics, industrial control, medical electronics, energy and data-center applications.

Contact FudongIC for 3STF1640 Pricing & Technical Support

Product Overview

3STF1640 is a Transistors - Bipolar (BJT) - Single product from STMicroelectronics. It is supplied in package TO-243AA and can be considered for electronic systems where stability, reliability and supply continuity are important. FudongIC can provide 3STF1640 datasheet lookup, stock confirmation, pricing requests, BOM sourcing and component-selection support.

Product Description: TRANS NPN 40V 6A SOT89

Key Features

Part Number:3STF1640
Manufacturer:STMicroelectronics
Category:Transistors - Bipolar (BJT) - Single
Package:TO-243AA
Supports datasheet lookup, stock confirmation and pricing requests
Suitable for samples, small production runs and volume sourcing requirements

Applications

3STF1640 may be used in projects involving 5G communications, aerospace and defense, automotive electronics, industrial IoT, wireless embedded vision, cloud computing, data centers, medical electronics, motor control, automation, energy and building technologies, subject to the requirements of the specific design.

Procurement & Technical Support

If you are looking for 3STF1640 stock, volume pricing, lead time, alternative parts or technical documents, you can submit an RFQ through FudongIC. Our sales and technical teams can review your application, specification requirements, package needs and purchase quantity to provide a suitable sourcing option.

Packaging:

Tape & Reel (TR),Cut Tape (CT)
Series:

-
ProductStatus:

Obsolete
TransistorType:

NPN
Current-Collector(Ic)(Max):

6 A
Voltage-CollectorEmitterBreakdown(Max):

40 V
VceSaturation(Max)@IbIc:

170mV @ 300mA, 6A
Current-CollectorCutoff(Max):

100nA (ICBO)
DCCurrentGain(hFE)(Min)@IcVce:

350 @ 1A, 1V
Power-Max:

1.5 W
Frequency-Transition:

100MHz
OperatingTemperature:

150°C (TJ)
MountingType:

Surface Mount
Category:

Transistors - Bipolar (BJT) - Single
Datasheet:

3STF1640.pdf

3STF1640 Frequently Asked Questions

Is 3STF1640 currently in stock? ▼

FudongIC currently shows 2,829 units of 3STF1640 in stock. Because electronic component inventory and pricing can change quickly, please submit an RFQ so we can confirm real-time stock, date code, unit price and lead time.

What is the minimum order quantity for 3STF1640? ▼

The minimum order quantity currently shown for 3STF1640 is 1. For samples, small-batch orders, volume purchasing or long-term supply, submit an RFQ through FudongIC and we can provide tier pricing based on your actual requirements.

Is 3STF1640 original and genuine? ▼

FudongIC has experience in semiconductor distribution and works with global electronic component distributors and spot-stock suppliers in China. We focus on supply-channel review, quality control and traceability. If you need authenticity documentation, date-code information or quality files for 3STF1640, please note this in your RFQ.

Can you provide a datasheet or technical support for 3STF1640? ▼

Yes. You can view or download the 3STF1640.pdf datasheet on this page. If you need pinout information, package details, BOM alternative suggestions or application-selection support for 3STF1640, you can also contact the FudongIC technical and sales team.

Can you recommend alternative parts for 3STF1640? ▼

Yes. Based on your application, preferred manufacturer, package TO-243AA, electrical specifications and lead-time requirements, FudongIC can help evaluate alternatives or related-series parts for 3STF1640. Please submit an RFQ with your original BOM or specification requirements.

Which applications and industries commonly use 3STF1640? ▼

As a Transistors - Bipolar (BJT) - Single product from STMicroelectronics, 3STF1640 may be used in projects involving 5G communications, aerospace and defense, automotive electronics, industrial IoT, wireless embedded vision, cloud computing, data centers, medical electronics, motor control, automation, energy and building technologies, subject to the requirements of the specific design.