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BC337 Datasheet PDF – 45V, 500 mA, NPN Transistor – NXP

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The BC337 is Silicon NPN Transistor.

Part Number: BC337, Marking : C337

Function: 45 V, 500 mA NPN Transistor

Package: SOT54 ( TO92) Type

Manufacturer: Philips, NXP Semiconductors.

Pinout:
BC337 Pinout

The BC337 has three terminals: the emitter, base, and collector. The emitter is connected to the negative supply voltage, the collector is connected to the load, and the base is the input that controls the flow of current between the emitter and collector.

What is BC337?

A BC337 transistor is a three-terminal current control device used for general purposes.
It has a low noise figure, high gain, and high current rating, making it suitable for use in audio amplifiers, low power switching circuits, and general-purpose applications.

It has a maximum voltage rating of 45V and a maximum current rating of 500mA, making it suitable for low power switching and general-purpose applications.

To safely run this transistor in your circuit for the long term, do not operate it directly in circuits that use more than 45V. Also, use a suitable resistor base resistor to limit its base current to the required level.

The BC337 is a versatile NPN transistor with a low voltage rating and moderate current rating, making it suitable for a wide range of low power applications.

It is important to note that the BC337 has a relatively low current rating compared to other transistors, so it is important to ensure that it is used within its rated specifications to avoid damage or failure. Additionally, proper handling and storage are important to prevent damage or degradation. ( PNP complement : BC327 )

Features

1. Collector-emitter voltage : Vceo = 45 V
2. Collector current (DC) : Ic = 500 mA
3. Peak collector current : 1A
4. High current
5. Low voltage

Ordering and Marking Codes:

BC337 Datasheet

Applications:

1. General-purpose switching

2. Amplifying low gain signals to high gain

3. Audio frequency driver stages

4. Low power audio amplifiers

5. Output stage amplifier

6. General-purpose switching and amplification

BC337 Datasheet PDF


BC337 pdf

Other data sheets are available within the file: BC33716, BC33725, BC33740, BC817

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2SC1815 Datasheet – 50V, 150mA, NPN Transistor – Toshiba

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The 2SC1815 is commonly used in amplifier circuits, where it can provide high voltage gain and low noise performance.

Part Number: 2SC1815

Function: 50V, 150mA, Silicon NPN Epitaxail Type Transistor

Package: TO-92 Type

Manufacturer: Toshiba Semiconductor

Image

2sc1815-npn-transistor-toshiba

What is 2SC1815?

The 2SC1815 is a bipolar junction transistor (BJT) that has been widely used in electronic circuits, particularly in audio amplifiers, low-frequency power amplifiers, and other general-purpose applications.

It is also used in oscillator circuits, where its high frequency response makes it suitable for generating high-frequency signals. Additionally, the C1815 can be used in switching circuits, where it can turn on and off high-current loads.

How to use:

To use the 2SC1815, connect the emitter to the ground or common connection, the collector to the load or output connection, and the base to the control signal or input connection. The C1815 is a general-purpose transistor that can be used in a variety of applications, such as amplifiers, oscillators, and switching circuits.

Features

1. High voltage and high current: VCEO = 50 V (min), IC = 150 mA (max)

2. Excellent hFE linearity : hFE (2) = 100 (typ.) at VCE = 6 V,
IC = 150 mA : hFE (IC = 0.1 mA)/hFE (IC = 2 mA) = 0.95 (typ.)

3. Low noise: NF = 1dB (typ.) at f = 1 kHz

4. Complementary to 2SA1015 (O, Y, GR class)

 

Pinout:

2sc1815-datasheet-pinout

1. Emitter (E): This is the ground or common connection of the transistor.
2. Base (B): This is the control input of the transistor.
3. Collector (C): This is the output or load connection of the tr

Applications:

1. Audio Frequency General Purpose Amplifier

2. Driver Stage Amplifier

 

Maximum Ratings (Ta  25°C)

1. Collector-base voltage : VCBO = 60 V

2. Collector-emitter voltage : VCEO = 50 V

3. Emitter-base voltage : VEBO = 5 V

4. Collector current : IC = 150 mA

5. Base current : IB = 50 mA

6. Collector power dissipation : PC = 400 mW

 

Similar parts:

1. 2N3904: This is a general-purpose NPN transistor with similar characteristics to the 2SC1815.

2. BC547: This is another general-purpose NPN transistor with similar characteristics to the component.

3. BC337: This is a general-purpose NPN transistor that has higher current gain and higher maximum voltage ratings than the component.

4. PN2222: This is another general-purpose NPN transistor with similar characteristics to the component.

5. BC548: This is a general-purpose NPN transistor that has higher current gain and higher maximum voltage ratings than the C1815.

 

2SC1815 Datasheet


 

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