UNR9215G0L Discrete Semiconductor Products

Series:	--
Packaging:	Tape & Reel (TR)
Part Status:	Obsolete
Transistor Type:	NPN - Pre-Biased
Current - Collector (Ic) (Max):	100mA
Voltage - Collector Emitter Breakdown (Max):	50V
Resistor - Base (R1):	10 kOhms
DC Current Gain (hFE) (Min) @ Ic, Vce:	160 @ 5mA, 10V
Vce Saturation (Max) @ Ib, Ic:	250mV @ 300µA, 10mA
Current - Collector Cutoff (Max):	500nA
Frequency - Transition:	150MHz
Power - Max:	125mW
Mounting Type:	Surface Mount
Package / Case:	SC-89, SOT-490
Supplier Device Package:	SSMini3-F3

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UNR9215G0L Application Field and Working Principle

UNR9215G0L is a single pre-biased bipolar junction transistor or BJT which has been specifically designed for use in the automotive industry and other industries which require a high reliability, compact power switching device. Its main features are a low on-state resistance, a rugged constructions and its ability to operate under harsh working conditions.

Applications of the UNR9215G0L

The UNR9215G0L is used in many industries as its low on-state resistance and robust construction make it suitable for use in many types of applications. It is used in many areas such as power converter solutions and power supply solutions, power amplifiers, motor control solutions and automotive applications. Its low on-state resistance makes it ideal for use in power converters as it allows for a reduced power dissipation and improved conversion efficiency. In addition, its robust construction makes it suitable for use in many different types of applications, including automotive solutions which may involve exposed terminals, high vibration levels, or extreme temperatures.

Working Principle of the UNR9215G0L

The UNR9215G0L is a single pre-biased bipolar junction transistor. This means that it is a three-pin device where one pin is used for the base, one for the collector and one for the emitter. The base voltage for the transistor is pre-biased, which means that bias voltage is applied to the base terminal which is used to switch the device on or off.When no base voltage is applied to the base of the device, the device is in its off state, meaning that the collector-emitter junction is reverse biased, which in turn means that no current is allowed to flow through the transistor. When a positive voltage is applied to the base terminal, the bias voltage on the collector terminal increases, which in turn increases the forward bias and allows current to flow through the transistor.

Conclusion

The UNR9215G0L is a single pre-biased bipolar junction transistor which has been specifically designed to meet the needs of the automotive industry and other industries that require high reliability and compact power switching devices. It is suitable for use in many different types of applications, such as power converters, power amplifiers, motor control solutions and automotive solutions. This is because of its low on-state resistance and robust constructions, which make it suitable for use in many different types of applications. It also has the ability to operate under harsh working conditions, making it ideal for use in environments that require a high level of reliability.

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