BD677 Overview

DC current gain in this device equals 750 @ 1.5A 3V, which is the ratio of the base current to the collector current.As a result of vce saturation, Ic reaches its maximum value (saturated), and vce saturation(Max) is 2.5V @ 30mA, 1.5A.A 4A continuous collector voltage is necessary to achieve high efficiency.Keeping the emitter base voltage at 5V can result in a high level of efficiency.Fuse current ratings refer to how much current the fuse can carry for an indefinite period without deteriorating too much, and this device has a current rating of 4A.Product package TO-225AA comes from the supplier.Detection of Collector Emitter Breakdown at 60V maximal voltage is present.Maximum collector currents can be below 4A volts.

BD677 Features

the DC current gain for this device is 750 @ 1.5A 3V
the vce saturation(Max) is 2.5V @ 30mA, 1.5A
the emitter base voltage is kept at 5V
the current rating of this device is 4A
the supplier device package of TO-225AA

BD677 Applications

There are a lot of ON Semiconductor BD677 applications of single BJT transistors.

• Muting
• Inverter
• Interface
• Driver