MMBT3904T-7 Overview
DC current gain' is equal to the ratio of the collector current to the base current, something like Ic/Ib, and this device has 100 @ 10mA 1V DC current gain.VCE saturation indicates Ic is at maximum level (saturated), whereas vce saturation (Max) indicates there is no saturation.For high efficiency, the continuous collector voltage must be kept at 200mA.Keeping the emitter base voltage at 6V allows for a high level of efficiency.In definition, current rating refers to the maximum current a fuse can carry for an indefinite period without deteriorating too much, and the current rating of this device is 200mA.There is a transition frequency of 300MHz in the part.A breakdown input voltage of 40V volts can be used.In extreme cases, the collector current can be as low as 200mA volts.
MMBT3904T-7 Features
the DC current gain for this device is 100 @ 10mA 1V
the vce saturation(Max) is 300mV @ 5mA, 50mA
the emitter base voltage is kept at 6V
the current rating of this device is 200mA
a transition frequency of 300MHz
MMBT3904T-7 Applications
There are a lot of Diodes Incorporated MMBT3904T-7 applications of single BJT transistors.
- Driver
- Inverter
- Muting
- Interface
