C829 PDF Datasheet – 20V, 30mA, NPN Transistor – 2SC829

Part Number: C829, 2SC829

Function: 20V, 30mA, Silicon NPN Transistor

Package: TO-92 Type

Manufacturer: Panasonic


C829 pinout datasheet

1:Emitter 2:Collector 3:Base


2SC829, C829 is Silicon NPN epitaxial planer type Transistor. For high-frequency amplification.

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.

1. 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.

2. Forward Biased: In order to operate, the base-emitter junction of an NPN transistor must be forward biased, meaning that the base must be connected to a positive voltage relative to the emitter.


1. Optimum for RF amplification, oscillation, mixing, and IF stage of FM/AM radios.


C829 pdf transistor

Absolute maximum ratings ( Ta=25°C )

1. Collector to Base Voltage: Vcbo = 30 V

2. Collector to Emitter Voltage: Vceo = 20 V

3. Emitter to Base Voltage: Vebo = 5 V

4. Collector Current: Ic = 30 mA

5. Collector Dissipation : Pc = 400 mW

6. Junction Temperature: Tj = 150°C

7. Storage Temperature: Tsg = -55 ~ +150°C

C829 PDF Datasheet