2SC4738-Y,LF

Series:	--
Packaging:	Tape & Reel (TR)
Part Status:	Active
Transistor Type:	NPN
Current - Collector (Ic) (Max):	150mA
Voltage - Collector Emitter Breakdown (Max):	50V
Vce Saturation (Max) @ Ib, Ic:	250mV @ 10mA, 100mA
Current - Collector Cutoff (Max):	100nA (ICBO)
DC Current Gain (hFE) (Min) @ Ic, Vce:	120 @ 2mA, 6V
Power - Max:	100mW
Frequency - Transition:	80MHz
Operating Temperature:	125°C (TJ)
Mounting Type:	Surface Mount
Package / Case:	SC-75, SOT-416
Supplier Device Package:	SSM

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IntroductionThe 2SC4738-Y,LF is a type of single bipolar junction transistor (BJT) that is commonly used in electronic products. It is used mainly in application fields such as commercial and residential electronic products, automotive electronic products, and telecom electronic products. This transistor is designed with a relatively large amount of current gain, a wide frequency range and very good temperature stability.The 2SC4738-Y,LF is constructed from three layers of semiconductor material. This layer of semiconductors form the collector, base and emitter of the transistor. The collector is formed from a N-type semiconductor material, the base from P-type semiconductor material and the emitter from N-type semiconductor material. The current amplification of this transistor is mainly supplemented by the N-type and P-type semiconductor materials.Working Principle When a voltage is applied to the base of 2SC4738-Y,LF transistor, a current is generated. This current flows through the base and collects in the emitter. This current is then amplified by the collector. This process occurs due to the difference in the charge between the N-type and P-type materials.The current gain of the 2SC4738-Y,LF transistor is typically greater than 100, depending on the application.The frequency range of the 2SC4738-Y,LF transistor is also quite wide. It is typically between 20 to 40 MHz, but can be optimized depending on the application.The temperature stability of this transistor is also very good, making it a reliable component in electronic products.Features The 2SC4738-Y,LF transistor offers a great number of features that make it an appealing component for a variety of applications. It provides an excellent current gain, wide frequency range and good temperature stability. This makes it an excellent choice for application fields including commercial and residential electronic products, automotive electronic products, and telecom electronic products.The 2SC4738-Y,LF transistor also features a relatively small form factor, making it ideal for applications with limited system space. In addition, the 2SC4738-Y,LF transistor is one of the lowest cost bipolar transistors on the market, making it a very cost-effective component.Conclusion The 2SC4738-Y,LF is a single bipolar junction transistor (BJT) that is commonly used in electronic products. It is designed with a relatively large amount of current gain, a wide frequency range and very good temperature stability. This transistor is ideal for application fields such as commercial and residential electronic products, automotive electronic products, and telecom electronic products. It is also a very cost-effective component, making it an attractive choice for many applications.

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