PEMH15,115 Discrete Semiconductor Products

Series:	--
Packaging:	Tape & Reel (TR)
Part Status:	Active
Transistor Type:	2 NPN - Pre-Biased (Dual)
Current - Collector (Ic) (Max):	100mA
Voltage - Collector Emitter Breakdown (Max):	50V
Resistor - Base (R1):	4.7 kOhms
Resistor - Emitter Base (R2):	4.7 kOhms
DC Current Gain (hFE) (Min) @ Ic, Vce:	30 @ 10mA, 5V
Vce Saturation (Max) @ Ib, Ic:	150mV @ 500µA, 10mA
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

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

, PEMH15,115

PEMH15,115: Application Field and Working Principle

The PEMH15,115 array is a member of the bipolar transistor family, specifically designed as a pre-biased device. It is designed to operate with a common emitter configuration using both NPN and PNP transistors. The device is best suited for applications that require very low DC offset voltages and high speed switching such as switch-mode power amplifiers, oscillators, and low noise amplifiers.FunctionThe PEMH15,115 is designed to provide the user with the optimal combination of speed, low DC offset, and low output voltage noise in a pre-biased configuration. As a result, the PEMH15,115 is an excellent choice for high-frequency switching applications where fast transition times, stable transition voltages, and low noise are desired.Working PrincipleThe PEMH15,115 utilizes two stages for its operation. The first stage consists of a NPN transistor and a load resistance that is connected in series. This stage is responsible for providing the necessary current for the second stage. The second stage is the PNP transistor that is pre-biased by the NPN transistor. This pre-bias configuration creates an input impedance of high-valued resistor, which allows for a high transition speed between the two transistors. This stage is also responsible for providing the low output voltage noise.Features and BenefitsThe PEMH15,115 offers a host of features and benefits that make it an ideal choice for many types of switching applications. These include:

• High speed switching transitions
• Low DC offset voltage
• Low output voltage noise
• Efficient power dissipation
• High temperature operating ranges

ConclusionThe PEMH15,115 is a pre-biased array of NPN and PNP transistors designed to provide the user with optimal performance in a wide variety of switching applications. The speed, low DC offset, and low output voltage noise provided make it an excellent choice for many applications. Farmers, business owners, and hobbyists alike can benefit from the advantages that the PEMH15,115 offers.

The specific data is subject to PDF, and the above content is for reference

Part Number	Manufacturer	Price	Quantity	Description