C3207 PDF – Vcbo=300V, NPN Silicon Transistor – Fgx

This post explains for the transistor.

The Full Part Number is C3207, 2SC3207.

The function of this semiconductor is Silicon NPN Transistor.

The package is TO-92L Type

The manufacturers of this product is FGX.

See the preview image and the PDF file for more information.


Preview images :C3207 pdf datasheet


C3207 is 300V, 100mA, NPN silicon transistor.

A NPN transistor is a type of bipolar junction transistor (BJT) that consists of two n-type semiconductor materials separated by a single p-type material.

The NPN transistor is used to amplify or switch electronic signals and is widely used in many electronic circuits. It works by controlling the current flow between the collector and emitter terminals through the base terminal.

When a small current is applied to the base, it controls a much larger current between the collector and emitter, making the NPN transistor an effective amplifier or switch.

Characteristics of NPN Transistors:

1. Bipolar Junction: NPN transistors are bipolar junction transistors (BJT), meaning they have a structure consisting of three regions of alternating P-type and N-type semiconductors.

2. Current Amplification: NPN transistors are designed to amplify electrical current, and can be used in a wide range of electronic applications such as amplifiers, switches, and oscillators.


1. Collector-base voltage : VCBO = 300 V
2. Collector-emitter voltage : VCEO = 300 V
3. Emitter-base voltage : VEBO = 7 V
4. Collector current : IC = 100 mA
5. Collector Power Dissipation : PC = 1 W
6. Junction Temperature : TJ = 150 ℃


1. High Voltage Switching.


C3207 PDF Datasheet

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