FMMT491ATA Overview
This device has a DC current gain of 300 @ 500mA 5V, which is the ratio between the collector current and the base current.With a collector emitter saturation voltage of 500mV, it offers maximum design flexibility.Saturation of VC means the Ic value is at its maximum, so vce saturation (Max) is 500mV @ 100mA, 1A.Continuous collector voltage should be kept at 1A for high efficiency.Emitter base voltages of 7V can achieve high levels 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 1A.As a result, the part has a transition frequency of 150MHz.Input voltage breakdown is available at 40V volts.When collector current reaches its maximum, it can reach 1A volts.
FMMT491ATA Features
the DC current gain for this device is 300 @ 500mA 5V
a collector emitter saturation voltage of 500mV
the vce saturation(Max) is 500mV @ 100mA, 1A
the emitter base voltage is kept at 7V
the current rating of this device is 1A
a transition frequency of 150MHz
FMMT491ATA Applications
There are a lot of Diodes Incorporated FMMT491ATA applications of single BJT transistors.
- Inverter
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- Driver
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- Interface
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- Muting
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