DTC143ECA-TP

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The DTC143ECA-TP is a single pre-biased, bipolar transistor specifically designed for use in applications that require higher voltage performance with very low saturation voltage. This device is designed to provide higher current gain, ensuring maximum performance of various electronic circuits and systems. With a maximum voltage of -50V at 10 μA current, the DTC143ECA-TP transistor is a superior choice for applications ranging from power supplies to motor control, audio amplifiers to switches.

The primary function of a bipolar transistor is to amplify the current or voltage applied to it. Transistors are used to amplify or switch AC and DC signals, depending on the type of load. The DTC143ECA-TP offers a gain of approximately 40, which means that the current it produces is around 40 times larger than the current passing through it. This makes it particularly well suited for applications such as amplifier circuits, voltage regulators, and other power control applications.

The DTC143ECA-TP is a Darlington pair transistor, meaning that it contains two transistors connected in series. This allows it to amplify the input current or voltage more than a single transistor could. Compared to most other types of transistor, a Darlington pair will typically have a much higher current gain, a lower saturation voltage and a greater power efficiency.

The device is configured with a forward biased “Pre-Biased” feature, which means that the device does not require an external bias or base current for operation. This helps reduce the complexity and power consumption of the circuit, making it especially attractive in applications where space and power are at a premium. The pre-biased feature doesn’t affect the performance of the device in any way; it is merely used to simplify its operation.

The DTC143ECA-TP is capable of operating over wide temperature ranges, with a maximum operating temperature of 125°C. This makes it well-suited for use in high temperature environments or in applications with heavy duty cyclic operations. Additionally, the device’s input-output junction temperature is rated for as high as 150°C, meaning that it can provide reliable performance even during demanding thermal stress conditions.

The DTC143ECA-TP transistor is designed for superior long-term reliability and is RoHS compliant, making it ideal for many industries such as telecom, automotive, industrial, and audio/video. This device is easy to use and offers a high degree of flexibility for designers and engineers, making it an excellent choice for a wide range of applications.

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