TA205PA39R0JE

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Through Hole Resistors have been around since the 1880s and remain one of the most common components found in electronic systems. These resistors are characterized by a ceramic or fiberglass body that contains a pair of metal-oxide layers, usually made out of a high-resistance material such as titanium or tantalum. As current travels through these layers, a voltage drop is created, known as resistance. This creates an overall resistance in the range of 0.01 ohms to 1 kiloohms.

The TA205PA39R0JE is a through-hole resistor developed by TO-220 and designed for most high-power applications. This resistor is designed with a maximum power dissipation of 297W at ambient temperature, an operating temperature range of -55°C to +150°C, and a voltage tolerance of ±20%. Moreover, it has a temperature coefficient of -200ppm/°C, a maximum surge power of 40W, and a flame retardant rating of UL 94 V-0. This resistor is made with a high-grade, UF-30-rings flame-retardant epoxy resin coating.

The TA205PA39R0JE is a reliable and durable resistor that can be employed in a wide range of applications. The resistor is widely used in military and aerospace industries as it is capable of withstanding high pressure and extreme environmental conditions. This resistor can also be used in high-current operations, such as power supply protection circuits, as it is able to handle high current reliably without any breakdown or heat generation. Additionally, the TA205PA39R0JE is suitable for medical device, telecommunications, LED lighting, and automotive applications.

As for its working principle, when a current is applied through the resistor, a voltage drop is created due to the resistance of the metal-oxide layers found inside the resistor. This results in an overall resistance in the range of 0.01 ohms to 1 kiloohms. The voltage drop across the resistor is the same regardless of current or temperature, making the resistor a stable device. Moreover, the TA205PA39R0JE can cope with any sudden increase in current, which protects any components connected to it from being damaged.

In conclusion, the TA205PA39R0JE is a through-hole resistor designed for high-power applications, providing reliable and durable performance. Its wide temperature range and voltage tolerance make it suitable for a variety of fields, including military and aerospace, medical device, telecommunications, LED lighting, and automotive applications. In terms of working principle, the resistor creates an overall resistance in the range of 0.01 ohms to 1 kiloohms by creating a voltage drop due to its metal-oxide layers. This makes the resistor a stable device as the voltage drop remains the same regardless of current or temperature.

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