2SA1587

Name: 2SA1587
Rating: 4.5 (10 reviews)

With a configuration of PNP silicon and a small footprint SC-70 package

3,639 Effective Inventory

2SA1587

Effective Inventory3,639

With a configuration of PNP silicon and a small footprint SC-70 package

Manufacturer Part # : 2SA1587
Package/Case: SOT-323
Brand: TOSHIBA
Product Categories : Memory

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All parts procured from our supply chain network undergo a rigorous incoming inspection process. This meticulous inspection ensures that the parts received by our customers are authentic and meet the required standards. Additionally, we maintain detailed records of these inspections to ensure transparency and traceability throughout the supply chain.

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We have successfully obtained various certification standards and have established our own professional testing laboratory. This ensures that every product we supply to our customers meets the highest quality standards. We adhere to strict testing protocols to maintain the consistency and accuracy of our products. To ensure that our products are original and genuine, we also collaborate with reputable third-party testing facilities to conduct rigorous quality testing. Our commitment to quality extends to meeting industry, legal, regulatory, and ISO 9001:2015 requirements.

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About Shipping

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Service & Packaging

About After Sales Service

All Parts Extended Quality Guarantee

Initiate the application within 90 days from the shipment date.

Confirm the return or exchange with our staff.

Maintain the goods in their original condition as received.

Lastly, please note that the eligibility for return or exchange of goods is subject to an assessment of the actual condition of the returned items. We will evaluate the received goods before finalizing the return or exchange process. If you have any inquiries or require further assistance regarding returns or exchanges, please don't hesitate to contact us at [email protected]

About packaging

Regarding packaging, our products are carefully packed in anti-static bags to provide ESD anti-static protection. The outer packaging is durable with secure closure. We support various packaging methods such as Tape and Reel, Cut Tape, Tube, or Tray.

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2SA1587 DataSheet

Current price plan is under preparation. Please contact our customer service team for the latest pricing information. Thank you for your understanding and support!

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Details

The 2SA1587 is a PNP epitaxial silicon transistor commonly used in audio amplifiers and general purpose applications. It features a collector-emitter voltage of 80V, a collector current of 0.2A, and a total power dissipation of 0.4W. The device has a low saturation voltage and high current gain, making it suitable for use in low-power amplification circuits.The 2SA1587 is housed in a TO-92 package, which is a widely used through-hole package that allows for easy installation and soldering. The transistor has a maximum junction temperature of 150°C, ensuring reliable operation under normal operating conditions.This transistor is known for its high voltage capability and low noise performance, making it ideal for audio amplifier designs where clean and clear sound quality is essential. The 2SA1587 is also used in general purpose switching circuits, voltage regulators, and other low-power applications.

Key Features

Low frequency power amplifier
High current capability
High collector-base voltage (VCBO=160V)
Complementary to 2SC4029
Available in TO-126 package
Maximum collector current of 2A
Low saturation voltage

Application

Audio amplifiers
Switching circuits
Voltage regulators
Power management systems
Motor control systems
Oscillator circuits

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Pbfree Code	No	Rohs Code	Yes
Part Life Cycle Code	Active	Part Package Code	SC-70
Pin Count !	3	Reach Compliance Code
ECCN Code	EAR99	Additional Feature !	LOW NOISE
Collector Current-Max (IC)	0.1 A	Collector-Emitter Voltage-Max	120 V
Configuration	SINGLE	DC Current Gain-Min (hFE)	200
JESD-30 Code	R-PDSO-G3	Number of Elements	1
Number of Terminals	3	Operating Temperature-Max	125 °C
Package Body Material	PLASTIC/EPOXY	Package Shape	RECTANGULAR
Package Style	SMALL OUTLINE	Peak Reflow Temperature (Cel)	NOT SPECIFIED
Polarity/Channel Type	PNP	Power Dissipation Ambient-Max	0.1 W
Power Dissipation-Max (Abs)	0.1 W	Qualification Status !	Not Qualified
Surface Mount !	YES	Terminal Form !	GULL WING
Terminal Position	DUAL	Time@Peak Reflow Temperature-Max (s)	NOT SPECIFIED
Transistor Application	AMPLIFIER	Transistor Element Material	SILICON
Transition Frequency-Nom (fT)	100 MHz	VCEsat-Max	0.3 V

Datasheet PDF

Datasheets record the features, absolute maximum ratings, applications and more of the device, which benefit a lot as an overall guide to the specific application of the part.

Preliminary Specification 2SA1587 PDF Download

FAQs

What is 2SA1587?

The 2SA1587 is a high-speed switching transistor designed for general-purpose amplifier and switching applications. It is commonly used in audio amplifiers, power supply circuits, and other electronic devices requiring high-speed operation.

How Does 2SA1587 Work?

The 2SA1587 operates as a bipolar junction transistor (BJT) with high-speed switching characteristics. It can amplify signals and control high currents in a variety of applications. The transistor's design allows it to switch rapidly between on and off states, making it suitable for fast-switching circuits.

How Many Pins does 2SA1587 have and What are the Functions of the Pinout Configuration?

The 2SA1587 is a three-terminal device with the following pinout configuration:

Base (B): The input terminal that controls the transistor's activity.
Emitter (E): The terminal from which current flows out.
Collector (C): The terminal where the amplified current exits.

What are the Pros and Cons of 2SA1587?

Pros:

High-Speed Switching: Ideal for applications requiring fast response times.
General-Purpose Use: Versatile transistor suitable for various circuit configurations.
Amplification Capability: Can amplify signals effectively in electronic circuits.

Cons:

Heat Dissipation: May require proper heat sinking due to high-speed operation.
Compatibility Issues: Care must be taken to ensure compatibility with circuit requirements.

Are There Any Equivalents/Alternatives to 2SA1587 for Recommendation?

The 2N3904 is a common general-purpose NPN transistor that can serve as an alternative to the 2SA1587.
Alternatives to the 2SA1587 include the BC547 and BC546 transistors which are also widely used in similar applications.

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2SA1587

2SA1587

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