C5353 Transistor – 900V, 3A, NPN, TO-220 ( Datasheet PDF )

This post explains for the transistor.

The Part Number is 2SC5353, C5353.

The function of this transistor is 900V, 3A, NPN Transistor.

The package is TO-220 Type

Manufacturer: Toshiba

Preview images :


C5353 is 900V, 3A, Silicon NPN Triple Diffused Type 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.


1. Switching Regulator and High Voltage Switching

2. High-Speed DC-DC Converter Applications Unit: mm •


• Excellent switching times: tr = 0.7 μs (max), tf = 0.5 μs (max)

• High collectors breakdown voltage: VCEO = 800 V […]

Absolute maximum ratings ( Ta=25°C )

1. Collector to Base Voltage: Vcbo = 900 V

2. Collector to Emitter Voltage: Vceo = 800 V

3. Emitter to Base Voltage: Vebo = 7 V

4. Collector Current: Ic = 3A

5. Total Dissipation : Pc = 2.0 W

6. Junction Temperature: Tj = 150°C

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

C5353 PDF Datasheet