BCR142WH6327XTSA1

DC Current Gain (hFE) (Min) @ Ic, Vce:	70 @ 5mA, 5V
Base Part Number:	BCR142
Supplier Device Package:	PG-SOT323-3
Package / Case:	SC-70, SOT-323
Mounting Type:	Surface Mount
Power - Max:	250mW
Frequency - Transition:	150MHz
Current - Collector Cutoff (Max):	100nA (ICBO)
Vce Saturation (Max) @ Ib, Ic:	300mV @ 500µA, 10mA
Series:	--
Resistor - Emitter Base (R2):	47 kOhms
Resistor - Base (R1):	22 kOhms
Voltage - Collector Emitter Breakdown (Max):	50V
Current - Collector (Ic) (Max):	100mA
Transistor Type:	NPN - Pre-Biased
Part Status:	Last Time Buy
Packaging:	Tape & Reel (TR)

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

BCR142WH6327XTSA1 Application Field and Working Principle

BCR142WH6327XTSA1 is a single pre-biased NPN resistor transistor device. It belongs to a class of transistors widely used for low-power applications, such as switching and amplifying signals and current. This type of transistor utilizes a number of components, such as diodes, resistor networks, and resistors, to optimize its performance.

Basic Parameters

BCR142WH6327XTSA1 is available in a wide range of models. It is rated for up to 10V between power supply pins, and for 8V in collector current applications. Its switching frequency range is 50 to 200kHz, with a 200mA collector current rating. The frequency response of this type of transistor is typically between 250kHz and 500kHz. Its maximum passing voltage is 15V, and its maximum operating current is 500mA.

Application Field

BCR142WH6327XTSA1 is commonly used in analog circuits, such as power amplifiers, power supply regulators, voltage samplers, and timing circuits. It is also well-suited for digital circuits, such as those used in microcontrollers, modems, and sound systems. Due to its low power consumption and compact size, this type of transistor is well-suited for use in portable devices. Furthermore, its high frequency capabilities make it suitable for operating in high-noise environments.

Working Principle

BCR142WH6327XTSA1 is a NPN resistor transistor device. It exhibits the p-n-p-n transistor characteristics of current flow, with a bipolar transistor operating in a collector-base configuration. In this configuration, a voltage applied to the base of the transistor will cause current to flow through the transistor, with the direction of current flow determined by the polarity of the applied voltage.The transistor operates in a negative feedback configuration, with the current through the collector controlling the current through the base. This means that a small change in the collector current will cause a proportional change in the base current, which in turn affects the collector current. This relation between the base and collector current is known as the transistor\'s gain, with the gain being equal to the ratio of the collector to the base current.

Conclusion

BCR142WH6327XTSA1 is a single pre-biased NPN resistor transistor device, which is suitable for low-power applications. Its significant features include its compact size and high performance, as well as its ability to operate in high-noise conditions. Its basic working principle involves the use of a negative feedback configuration, with the current through the collector controlling the current through the base, thereby providing positive gain. This type of transistor is well suited to a variety of analog and digital applications, such as power amplifiers, timing circuits, and microcontrollers.

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

Part Number	Manufacturer	Price	Quantity	Description