2SA954

Name: 2SA954
Brand: NEC Compound Semiconductor Devices Ltd
Rating: 4.5 (10 reviews)
Author: Lisleapex

0.3A I(C), 80V V(BR)CEO, 1-Element

4,384 Effective Inventory

2SA954

Effective Inventory4,384

0.3A I(C), 80V V(BR)CEO, 1-Element

Manufacturer Part # : 2SA954
Package/Case: TO-92
Brand: NEC Compound Semiconductor Devices Ltd
Product Categories : Single Bipolar Transistors

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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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Initiate the application within 90 days from the shipment date.

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2SA954 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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2SA954 Description

The 2SA954 is a Small Signal Bipolar Transistor, designed for low frequency power amplifier applications. This device is ideal for industrial communication systems, featuring high voltage and current handling capabilities.

Pin Details

The 2SA954 is a PNP transistor with 3 pins for half-duplex communication. It includes pins for receiving, driving, and enabling signals, along with power supply and ground connections.

Pin configuration

Pin 1 (Base): Base of the transistor
Pin 2 (Collector): Collector of the transistor
Pin 3 (Emitter): Emitter of the transistor

Features

Low frequency power amplifier: Designed for low frequency applications, making it suitable for industrial communication systems.
High voltage and current handling: Can handle up to 80V V(BR)CEO and 0.3A I(C), making it ideal for high-power applications.
Complementary to 2SC2194: Designed as a complementary pair with the 2SC2194, offering improved performance in amplifier circuits.

Applications

The 2SA954 is commonly used in industrial communication systems that require low frequency power amplification and high voltage handling capabilities.

Where to Use:

Industrial communication networks
Audio amplifier applications
Driver circuits for high-power transistors

Manufacturer

The 2SA954 is manufactured by NEC Electronics Group, a global leader in semiconductor technology.

Packages

The 2SA954 comes in a TO-92 package, designed for surface-mount technology and offering a compact and efficient solution for integrating the transistor into electronic circuits.

Equivalent Parts of 2SA954

2SC2194: A comparable PNP transistor from NEC Electronics Group with similar features and performance.

Specifications

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

Part Life Cycle Code	Obsolete	ECCN Code	EAR99
Collector Current-Max (IC)	0.3 A	Collector-Base Capacitance-Max	25 pF
Collector-Emitter Voltage-Max	80 V	Configuration	SINGLE
DC Current Gain-Min (hFE)	30	JEDEC-95 Code	TO-92
JESD-30 Code	O-PBCY-T3	Number of Elements	1
Number of Terminals	3	Operating Temperature-Max	150 °C
Package Body Material	PLASTIC/EPOXY	Package Shape	ROUND
Package Style	CYLINDRICAL	Polarity/Channel Type	PNP
Qualification Status !	Not Qualified	Surface Mount !	NO
Terminal Form !	THROUGH-HOLE	Terminal Position	BOTTOM
Transistor Application	AMPLIFIER	Transistor Element Material	SILICON
Transition Frequency-Nom (fT)	100 MHz	VCEsat-Max	0.6 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 2SA954 PDF Download