UNR9114G0L Discrete Semiconductor Products

Series:	--
Packaging:	Tape & Reel (TR)
Part Status:	Obsolete
Transistor Type:	PNP - Pre-Biased
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:	80 @ 5mA, 10V
Vce Saturation (Max) @ Ib, Ic:	250mV @ 300µA, 10mA
Current - Collector Cutoff (Max):	500nA
Frequency - Transition:	80MHz
Power - Max:	125mW
Mounting Type:	Surface Mount
Package / Case:	SC-89, SOT-490
Supplier Device Package:	SSMini3-F3

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UNR9114G0L is classified as a Transistors - Bipolar (BJT) - Single, Pre-Biased type of transistor. It is manufactured by many countries and usually packaged in a plastic TO-251 package. This type of transistor is designed to optimize signal-to-noise ratio and low noise in low-noise systems. This article will explore the application fields and working principles of the UNR9114G0L.The UNR9114G0L is a general-purpose transistor designed to amplify, switch, or attenuate electrical signals. It is often found in audio amplifiers, sound generators, power conditioning, and other high-frequency system applications. The UNR9114G0L is also frequently used in low-power applications as a low-noise pre-biased transistor, which simply means that it has been pre-biased to help reduce distortion and noise.The UNR9114G0L is a three-pin device that consists of 2 terminals and a collector. The collector is the main part of the transistor which is connected to the power supply’s positive side. The other two terminals are the emitter and the base, and they control the current flow through the transistor. The transistors base and emitter both have their own voltages, and the emitter has a fraction of the base voltage.The collector and the base are typically connected to the power supply for the UNR9114G0L, and the emitter is connected to a resistor or other device. This resistor controls the current flow through the transistor. When the current is supplied to the base, it is amplified and sent to the collector. This is the basic concept of transistor operation.When the resistor is used as a control element, the transistor can be used in a variety of circuits such as linear amplifiers and switching circuits. The UNR9114G0L, due to its low noise, is ideal for use in audio, filters, and power conditioning. The transistor can also be used as a pre-biased amplifier, which helps to reduce distortion and noise.The UNR9114G0L is a solid-state device and is typically constructed of silicon or germanium materials. It is extremely temperature-sensitive and therefore requires very careful operation. The power dissipation rating is typically expressed in watts and should be carefully observed to avoid over-heating the device and possibly causing permanent damage.The UNR9114G0L transistor has a wide range of applications. It is used in audio, video, and communication circuits as amplifiers and switches. It is also used in noise and interference reduction in automotive, consumer electronics, and industrial systems. Pre-biasing the device greatly helps to reduce distortion and noise and is an ideal choice for use in low-noise, low-cost applications.This article has explored the application field and working principle of the UNR9114G0L Transistors - Bipolar (BJT) - Single, Pre-Biased type of transistor. The UNR9114G0L is an ideal choice for use in low-noise, low-cost applications and can be used in audio, video, and communication circuits as amplifiers and switches. It has excellent temperature characteristics and can be used to reduce distortion and noise. The UNR9114G0L transistor is a versatile device that can be used in a variety of circuits and applications.

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