AHA10BJB-1R3

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Chassis Mount Resistors refers to the type of resistors which are physically mounted in an enclosure and connected externally to furnish with specific electrical features. AHA10BJB-1R3 is one of the most popular mounting resistors and it has wide application field. This article will provide information about AHA10BJB-1R3 application field and working principle.

AHA10BJB-1R3 is a metal oxide film resistor with a ceramic core, designed for use in power supplies and ac/dc converters. It offers excellent temperature stability and voltage coefficient characteristics. It also provide low thermal resistance and high power ratings. This makes it ideal for use in high voltage applications, including AC/DC converters, power supplies, high voltage circuits and high performance audio circuits.

In power supplies, AHA10BJB-1R3 can provide protection against voltage surges, keep output voltage stable and provide stability against over-current. In ac/dc converters, the resistor can provide safety in low-voltage applications and protection against over-current and over-voltage. It is also widely used in high voltage circuits as a resistor for insulation and protection.

AHA10BJB-1R3 is designed to operate in temperatures from –40°C to +150°C. It also has high stability in harsh environmental conditions, and it is compatible with all leading connectors, sockets, and receptacles. Additionally, it has a wide selection of mounting options, and it can be mounted to a variety of chassis configurations.

The working principle of AHA10BJB-1R3 is based on Ohm’s law, which states that the current through a conductor between two points is directly proportional to the potential difference across the two points. As voltage increases, the current through the resistor increases, resulting in an increase in power dissipation. This causes the resistor to heat up, which in turn reduces its resistance value. The AHA10BJB-1R3 is designed to ensure that its resistance value stays within the specified range, even at high temperatures.

Overall, AHA10BJB-1R3 is a high performance, low cost, chassis mount resistor with wide application field. It offers excellent temperature stability, low thermal resistance and high power ratings, making it ideal for use in high voltage applications, including AC/DC converters, power supplies, and high voltage circuits. Its working principle is based on Ohm’s law and it is designed to operate between –40°C to +150°C.

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