BCW66HTC

Series:	--
Packaging:	Tape & Reel (TR)
Part Status:	Obsolete
Transistor Type:	NPN
Current - Collector (Ic) (Max):	800mA
Voltage - Collector Emitter Breakdown (Max):	45V
Vce Saturation (Max) @ Ib, Ic:	700mV @ 50mA, 500mA
Current - Collector Cutoff (Max):	20nA
DC Current Gain (hFE) (Min) @ Ic, Vce:	250 @ 100mA, 1V
Power - Max:	330mW
Frequency - Transition:	100MHz
Operating Temperature:	-55°C ~ 150°C (TJ)
Mounting Type:	Surface Mount
Package / Case:	TO-236-3, SC-59, SOT-23-3
Supplier Device Package:	SOT-23-3
Base Part Number:	BCW66

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

BCW66HTC Transistor

Introduction

The BCW66HTC is a single bipolar junction transistor (BJT) used in some general-purpose amplification applications. Developed by STMicroelectronics, this small-gedure transistor is designed specifically for use in a variety of operating conditions, especially for signal routing and signal processing applications. It is typically used for amplification or switching purposes, as well as for signal routing between various devices.

Features

The BCW66HTC is offered in various package configurations. It features a simple three-pin configuration, with an emitter, base, and collector. It also offers an effective diameter of just 0.5 mm and a size of only 2.8 x 2.8 mm. Additionally, it has an operating temperature range of -55°C to 150°C, making it ideal for applications in both industrial and consumer markets. Finally, the BCW66HTC offers a high power-handling capacity of up to 1.5 W at room temperature. This makes it ideal for applications such as low-power amplifiers, amplifying small signals such as those produced by transducers, and switching signals from one device to another.

Advantages

The BCW66HTC transistor offers several advantages over other similar devices. These include very low collector-to-emitter saturation voltage, with a maximum of 0.5 V. This feature enables the device to handle both high and low input signals with equal efficiency. Additionally, its high power handling capability make the BCW66HTC an ideal choice for applications that must work in high-temperature environments.Additionally, its wide temperature range and small size also make it suitable for applications where space is at a premium. Finally, its sloping curves and low input resistance make it well-suited for use in applications such as power amplifiers, where load stability must be taken into account.

Application Field

As mentioned above, the BCW66HTC is a versatile device. Its wide temperature range and small size make it suitable for use in a variety of applications. These include low-power amplifiers, amplifying small signals such as those produced by transducers, and switching signals from one device to another. Additionally, its high power-handling capacity makes it ideal for applications such as audio amplifiers, switched-mode power supplies, and RF amplifiers.It is also suitable for microprocessor-controlled applications such as low-power amplifiers and switched-mode power supplies, as the transistor can be used to regulate the flow of power to the device. Additionally, it can be used as an inverter and logic gates, making it a versatile component in logic circuits.

Working Principle

The BCW66HTC is a three-pin transistor, consisting of an emitter, base, and collector. It operates on the principle of minority carrier injection. When a voltage is applied to the base, minority carriers are injected into the base. These minority carriers are then collected by the collector, creating a current flow from the emitter to the collector. This current is then regulated by the resistance between the base and the collector, as well as the applied voltage to the base.

Conclusion

The BCW66HTC is a single bipolar junction transistor (BJT) designed by STMicroelectronics. It features a small size and a wide temperature range, making it suitable for a variety of applications. Additionally, its high power-handling capacity and simple three-pin configuration make it an ideal choice for low-power amplifiers, amplifying small signals, and switching signals between various devices. The BCW66HTC also offers excellent performance when used as an inverter or logical gates in logic circuits. Finally, its operation is based on the principle of minority carrier injection.

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

Part Number	Manufacturer	Price	Quantity	Description