NPN

2N543 Datasheet PDF – 45V, 25mA, NPN Transistor

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Part Number: 2N543

Function: 45V, 25mA, NPN Transistor

Package: TO-5 Type

Manufacturer: New Jersey Semiconductor

Image and Pinouts:

2N543 datasheet

 

Description

This transistor is a NPN silicon triode transistor designed primarily for low level, IF and RF amplifier applications in the Audio & RF frequency range for industrial service.

2N543 transistor

Absolute Maximum Ratings (Ta = 25°C)

1. Maximum Collector Power Dissipation : Pc = 0.2 W

2. Maximum Collector-Base Voltage: Vcbo = 45 V

3. Maximum Collector-Emitter Voltage: Vceo = 45 V

4. Maximum Emitter-Base Voltage: Vebo = 2 V

5. Maximum Collector Current: Ic max = 0.025 A

6. Max. Operating Junction Temperature: Tj = 200 °C

7. Transition Frequency : ft = 18 MHz

8. Collector Capacitance : Cc = 5 pF

9. Forward Current Transfer Ratio : hFE, MIN = 130

Other data sheets are available within the file: 2N541, 2N542

2N543 Datasheet PDF Download

2N543 pdf


 

2SC2625 Datasheet PDF – 400V, 10A, NPN Power Transistor

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This is one of the transistor types.

Part Number: 2SC2625, C2625

Function: 400V, 10A, 80W, NPN Power Transistor

Package: TO-247 (3P) Type

Manufacturer: Fuji Electric, Mospec Semiconductor

This post explains for the semiconductor 2SC2625.

Image

2SC2625 NPN Transistor

Description

This is 400V, 10A, NPN Transistor.

This Transistor designed for use in high-voltage, high-speed, power switching in inductive circuit, and switch mode applications such as switching regulator, converters.

Features

1. With TO-3PN package
2. High voltage,high speed switching
3. High reliability

Pinout

2SC2625 NPN Transistor

Absolute maximum ratings ( Ta=25°C )

1. Collector to Base Voltage: Vcbo = 450 V
2. Collector to Emitter Voltage: Vceo = 400 V
3. Emitter to Base Voltage: Vebo = 7 V
4. Collector Current: Ic = 10 A
5. Collector Dissipation : Pc = 80 W
6. Junction Temperature: Tj = 150°C
7. Storage Temperature: Tsg = -55 ~ +150°C

Applications:

1. Switching regulators
2. Ultrasonic generators
3. High frequency inverters
4. General purpose power amplifiers

[ … ]

2SC2625 Datasheet PDF Download


 

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