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Bipolar Transistors - BJT Custom- 7mm leads

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KSA473YTSTUA General Description

The PNP Epitaxial Silicon Transistor is designed for use in amplifier and switching applications. The device is housed in the TO-92 package, which is designed for medium power applications.

Key Features

  • Collector Current: IC= -3 A
  • Collector Dissipation: PC= 10 W (TC=25°C)
  • Complement to KSC1173


  • This product is general usage and suitable for many different applications.


Manufacturer onsemi Product Category Bipolar Transistors - BJT
RoHS Details Mounting Style Through Hole
Package / Case TO-220-3 Transistor Polarity PNP
Collector- Emitter Voltage VCEO Max 30 V Collector- Base Voltage VCBO 30 V
Emitter- Base Voltage VEBO 5 V Collector-Emitter Saturation Voltage 300 mV
Pd - Power Dissipation 10 W Gain Bandwidth Product fT 100 MHz
Minimum Operating Temperature - 55 C Maximum Operating Temperature + 150 C
Brand onsemi / Fairchild DC Current Gain hFE Max 240
Product Type BJTs - Bipolar Transistors Factory Pack Quantity 2000
Subcategory Transistors Technology Si
Unit Weight 0.080072 oz


Shipping Method

Our products are mainly transported and delivered by DHL, FedEx, UPS and other logistics partners on site -- Available to 200+ countries.

Delivery Time

The delivery time is usually within 2-7 days, depending on the logistics provider and the area of delivery.

The following are the estimated delivery times of some logistics service providers.

  • DHL

  • Fedex

  • UPS

  • EMS

  • Registered Air Mail


We accept TT prepayment (bank transfer), paypal, credit cards, Western Union, Money Gram.

Checks and other instruments are not supported to pay for orders and customers are required to pay all possible fees, including sales tax,
customs fees, etc.

  • Wire Transfer

  • Paypal

  • Credit Card

  • Western Union

  • Money Gram


Our policies and procedures are designed to ensure compliance with various quality specifications and to quickly resolve quality-related issues.

We promise to provide 365 days quality assurance service for all our products.

If you have any dissatisfaction with the quality of the product you received, you can contact us for a refund or exchange, as long as the product is kept in its original condition.


AVAQ determines and packages all devices based on electrostatic discharge (ESD) and moisture sensitivity level (MSL) protection requirements.
  • ESD


  • Tape and Reel

    Tape and Reel

  • Cut Tape

    Cut Tape

  • Tube or Tray

    Tube or Tray


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Buying Guide

  • What is the lifespan of KSA473YTSTUA?

    The lifespan of KSA473YTSTUA depends on various factors such as the quality of materials used, operating conditions, and the manufacturer's recommended usage time. The datasheet provided by the manufacturer specifies the expected lifespan of the product.

  • Where can I find the full specification of KSA473YTSTUA?

    You can find it with PDF Datasheet for KSA473YTSTUA on this page. If it is not available, you can contact Avaq at [email protected] to inquire about the Datasheet for this part.

  • How to check the quality of KSA473YTSTUA?

    Avaq has separate quality services with common quality inspection equipment for testing items, you can also fill out a sample form, our team will get in touch with you within 24 HOURS.

  • Can I purchase samples for testing?

    Avaq offers free samples for customers to test. This can often help you determine whether the chip or component meets your needs.

  • Where can I check the delivery after the order is completed?

    Once the order is completed, you will receive an order confirmation email containing a tracking number from AVAQ, then you can track the delivery by yourself.

  • Where to view my order of KSA473YTSTUA or my history order record?

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