2SC2344 Transistor Pinout, Equivalent, Uses, Features and Other Useful Information

This post covers 2SC2344 transistor pinout, equivalents, uses, features, applications, and other details such as where and how to use the transistor, absolute maximum ratings, and more.

 

Absolute Maximum Ratings:

• Package Type: TO-220
• Transistor Type: NPN
• Max Collector Current(I_C): 1.5A
• Max Collector-Emitter Voltage (V_CE): 160V
• Max Collector-Base Voltage (V_CB): 180V
• Max Emitter-Base Voltage (VEBO): 6V
• Total Power Dissipation (PC): 25 Watts
• Max Transition Frequency (fT): 100 MHz
• Minimum & Maximum DC Current Gain (h_FE): 60 – 200
• Max Storage & Operating temperature Should Be: -55 to +150 Centigrade

 

PNP Complementary:

PNP Complementary 2SC2344 is 2SC1011.

 

Replacement & Equivalent

MJE15032, 2SD792A, 2SD772A, 2SC5248, 2SC4382, 2SD991, 2SD835, TO220FM, 2SD1909, 2SD1533, 2SD1245, 2SD1162, 2SD1122, 2SD1120, 2SD1115, 2SD1113, 2SD1085, 2SC4371, 2SC3865, 2SC2907.

 

2SC2344 Transistor Explained / Description:

2SC2344 is an NPN transistor designed to be used in audio power amplifier, switching high voltages and predriver applications of upto 100W. The transistor has some good features which are high collector-emitter voltage, good switching speed, transition frequency of up to 100MHz and availability of its complimentary transistor.

The pin configuration of the transistor are as follows:

When looking from the front, with the part number side facing you, the first pin on the left is the base pin, the second pin in the middle is the collector pin, and the third pin on the left side is the emitter.

Looking at the absolute maximum ratings of the transistor the collector current is 1.5A, peak collector current is 3A, collector-emitter voltage is 160V, emitter-base voltage is 6V, collector-base voltage is 180V, total power dissipation is 25W, junction temperature is 150°C and storage temperature is -55°C to 150°C.

The transistor is available in two different versions according to its DC current gain, and each version can be identified with the help of the letter following the part number. If the letter is “D’ it indicates the DC current gain of 60 to 120, while if the letter is “E” it mean a DC current gain of 100 to 200.

 

How to Use This Transistor:

It is a bipolar junction transistor, so the usage procedure will be same as with any other BJT by connecting its emitter pin to ground or negative rail of the circuit, applying signal to its base pin, and the amplified output is taken from the collector pin in an amplifier circuit, or connecting the load to its collector pin in a switch circuit. The is a simple and basic procedure of how a transistor works or how we can use it. However, to make a proper circuit, you must use some passive components, and to use these components correctly, you need knowledge and experience in electronics.

 

Applications:

Power Amplifiers

Audio Systems

Switching Circuit

RF Circuits

And Other General Purpose Circuits

 

Safe Operating Guidelines:

Here are some important guidelines to safely operate the transistor.

• Do not use the transistor to its absolute max ratings, and stay at least 20% below from these ratings.
• Check pinout of the transistor before using it in your application.
• Always use a suitable heatsink.
• Always store or operate the transistor at temperatures above -55°C and below 150°C.

 

Datasheet:

To download the datasheet just copy and paste the below link in your browser.

https://www.alldatasheet.com/datasheet-pdf/view/438830/ISC/2SC2344.html