2SA1298

Name: 2SA1298
Brand: Toshiba
Rating: 4.5 (10 reviews)
Author: Lisleapex

-30V PNP bipolar transistor with a maximum current rating of -0

6,254 Effective Inventory

2SA1298

Effective Inventory6,254

-30V PNP bipolar transistor with a maximum current rating of -0

Manufacturer Part # : 2SA1298
Package/Case: SOT-23
Brand: Toshiba
Product Categories : Memory

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About After Sales Service

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Initiate the application within 90 days from the shipment date.

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2SA1298 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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2SA1298 Details

The 2SA1298 is a top-tier high-voltage, high-speed PNP transistor that stands out in the realm of audio amplifier technology. Its unmatched performance capabilities make it a go-to choice for audio enthusiasts looking to elevate their sound experience. With a maximum collector current rating of 2A and a maximum collector-emitter voltage of 160V, this transistor ensures seamless power handling while maintaining a steady output. Its impressive power dissipation of 25W guarantees reliability even under heavy load conditions, perfect for demanding amplifier setups

Key Features

Efficient heat dissipation for reliable performance
Robust and stable operating characteristics
Wide supply voltage range for versatility
High-reliability construction for mission-critical systems

Application

Amplification stage
Frequency modulation
Voltage regulation

Specifications

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

Rohs Code	Yes	Part Life Cycle Code	Active
Part Package Code	SOT-23	Pin Count !	3
Reach Compliance Code		ECCN Code	EAR99
Collector Current-Max (IC)	0.8 A	Collector-Emitter Voltage-Max	25 V
Configuration	SINGLE	DC Current Gain-Min (hFE)	100
JEDEC-95 Code	TO-236	JESD-30 Code	R-PDSO-G3
Number of Elements	1	Number of Terminals	3
Operating Temperature-Max	150 °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	0.2 W	Power Dissipation-Max (Abs)	0.2 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	SWITCHING
Transistor Element Material	SILICON	Transition Frequency-Nom (fT)	120 MHz
VCEsat-Max	0.4 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 2SA1298 PDF Download

FAQs

What is 2SA1298?

The 2SA1298 is a high-voltage, high-speed switching transistor designed for various electronic applications. It is commonly used in power amplifiers, power supply circuits, and high-frequency switching circuits.

How Does 2SA1298 Work?

The 2SA1298 operates as a switching transistor, controlling the flow of current based on the input signal. It can handle high voltages and currents, making it suitable for power applications where fast switching speeds are required.

How Many Pins does 2SA1298 have and What are the Functions of the Pinout Configuration?

The 2SA1298 typically comes in a TO-220 or TO-126 package with three pins. The pinout configuration includes:

Collector (C): The terminal that connects to the power supply or load.
Base (B): The control terminal that regulates the transistor's conductivity.
Emitter (E): The terminal that emits the current flow from the transistor.

What are the Pros and Cons of 2SA1298?

Pros:

High Voltage Capability: Can withstand high voltages, suitable for power applications.
Fast Switching Speed: Provides quick response times in switching operations.
High Power Handling: Capable of handling high power levels due to its design.
Reliable Performance: Known for its reliability and durability in various circuit designs.

Cons:

Heat Dissipation: May require additional heat sinking for efficient thermal management.
Drive Requirements: Needs proper drive circuitry for optimal performance.
Specific Applications: Not ideal for low-power or low-voltage applications.

Are There Any Equivalents/Alternatives to 2SA1298 for Recommendation?

Alternatives to the 2SA1298 include the 2N5885 and MJE13009 transistors, which offer similar high-voltage and fast-switching capabilities.
Equivalent parts to the 2SA1298 may include the NTE333 or ECG333 transistors depending on specific requirements.