PEMH9,115 Discrete Semiconductor Products

Series:	--
Packaging:	Cut Tape (CT)
Part Status:	Active
Transistor Type:	2 NPN - Pre-Biased (Dual)
Current - Collector (Ic) (Max):	100mA
Voltage - Collector Emitter Breakdown (Max):	50V
Resistor - Base (R1):	10 kOhms
Resistor - Emitter Base (R2):	47 kOhms
DC Current Gain (hFE) (Min) @ Ic, Vce:	100 @ 5mA, 5V
Vce Saturation (Max) @ Ib, Ic:	100mV @ 250µA, 5mA
Current - Collector Cutoff (Max):	1µA
Frequency - Transition:	--
Power - Max:	300mW
Mounting Type:	Surface Mount
Package / Case:	SOT-563, SOT-666
Supplier Device Package:	SOT-666

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The PEMH9,115 is a pre-biased array of bipolar junction transistors (BJTs). This array is designed to allow the transistors to be used as a single unit and for controlled biasing of the transistors. The PEMH9,115 allows for stable and reliable operation in a variety of applications.

General Description of the PEMH9,115

The PEMH9,115 is an 8-column, 10-row array of bipolar junction transistors (BJTs). It is a pre-biased array, meaning that the transistors are already biased at certain voltages before being used. This allows the transistors to be used as a single unit and simplifies the biasing process. Each column in the array is divided into two parts, with each portion having a different base-emitter voltage. This allows for controlled biasing of the transistors. The PEMH9,115 also has temperature compensation, which ensures that the operating parameters of the transistors remain stable over a wide temperature range.

Applications and Working Principle of the PEMH9,115

The PEMH9,115 can be used in a variety of applications. In audio amplifiers and radio receivers, the PEMH9,115 can be used to provide voltage amplification. It can also be used in power supplies where the transistors can be used to regulate the output voltage. In addition, the PEMH9,115 can be used in motor control systems and for voltage regulation.The working principle of the PEMH9,115 is based on the fact that it is a pre-biased array of bipolar junction transistors. When a voltage is applied to the transistor\'s base-emitter junction, a current is allowed to flow between the emitter and the collector. The transistors are already biased with specific base-emitter voltages. This allows the current to flow in a controlled manner. The current is then used to amplify an incoming signal, regulate the output voltage, or control a motor.

Conclusion

The PEMH9,115 is a pre-biased array of bipolar junction transistors (BJTs). It is designed to simplify biasing and provide stable and reliable operation for a variety of applications. The PEMH9,115 can be used in audio amplifiers, radio receivers, power supplies, motor control systems, and voltage regulation systems. It works by allowing current to flow from the collector to the base-emitter junction when a voltage is applied, which allows the current to be controlled and then used to amplify or regulate a signal or motor.

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