2N4918 Overview

In this device, the DC current gain is 30 @ 500mA 1V, which is the ratio between the base current and the collector current.This design offers maximum flexibility with a collector emitter saturation voltage of 600mV.In VCE saturation, Ic is at its maximum value (saturated), and the vce saturation (Max) is 600mV @ 100mA, 1A.Keeping the emitter base voltage at 5V can result in a high level of efficiency.Normally, a fuse's current rating refers to how much current it can carry without deteriorating too much, which in this case is 1A.Supplier device package TO-225AA comes with the product.Detection of Collector Emitter Breakdown at 40V maximal voltage is present.A maximum collector current of 1A volts is possible.

2N4918 Features

the DC current gain for this device is 30 @ 500mA 1V
a collector emitter saturation voltage of 600mV
the vce saturation(Max) is 600mV @ 100mA, 1A
the emitter base voltage is kept at 5V
the current rating of this device is 1A
the supplier device package of TO-225AA

2N4918 Applications

There are a lot of ON Semiconductor 2N4918 applications of single BJT transistors.

• Interface
• Driver
• Inverter
• Muting