2N3904 Datasheet PDF – NPN Transistor

Part Number : 2N3904

Function : NPN General Purpose Amplifier

Package : TO 92, SOT-23, SOT-223 Type

Manufacturers : Fairchild Semiconductor

Image :

2N3904 datasheet

 

Description :

This device is designed as a general purpose amplifier and switch, The useful dynamic range extends to 100 mA as a switch and to 100 MHz as an amplifier.

Pinout

Absolute Maximum Ratings

1. Collector-Emitter Voltage : VCEO =40 V
2. Collector-Base Voltage : VCBO = 60 V
3. Emitter-Base Voltage : VEBO = 6.0 V
4. Collector Current – Continuous : IC = 200 mA

2N3904 Datasheet PDF Download

2N3904 pdf

Other data sheets within the file : MMBT3904, PZT3904

2N5179 Datasheet PDF – NPN RF Transistor

Part Number : 2N5179

Function : RF & MICROWAVE DISCRETE LOW POWER TRANSISTOR

Package : TO-72 type

Manufacturers : Advanced Power Technology

Pinouts :

2N5179 datasheet

 

Description

The 2N5179 is a Silicon NPN transistor, designed for VHF and UHF equipment. It is ideal for pre-driver, low noise amplifier, and oscillator applications.

Features

1. Silicon NPN, TO-72 packaged VHF/UHF Transistor
2. Low Noise, NF = 4.5 dB (max) @ 200 MHz
3. High Current-Gain-Bandwidth Product 1.4 Ghz (typ) @ 10 mAdc
4. Characterized with S-Parameters

 

2N5179 Datasheet PDF Download

2N5179 pdf