WW12JT12R0

Series:	WW
Packaging:	Tape & Reel (TR)
Part Status:	Active
Resistance:	12 Ohms
Tolerance:	±5%
Power (Watts):	0.4W
Composition:	Wirewound
Features:	Moisture Resistant
Temperature Coefficient:	±20ppm/°C
Operating Temperature:	-55°C ~ 350°C
Package / Case:	Axial
Supplier Device Package:	Axial
Size / Dimension:	0.110" Dia x 0.312" L (2.79mm x 7.92mm)
Height - Seated (Max):	--
Number of Terminations:	2
Failure Rate:	--

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Through Hole Resistors - WW12JT12R0 Application Field and Working Principle

Through hole resistors have long been a very popular electronic component used in many products. They are of great help for power semiconductor applications and power distribution management, as they are highly reliable and durable. WW12JT12R0 resistors, in particular, are a specific type of high-power, through hole resistor which has a wide variety of uses. By knowing more about their application field and working principle, you can understand how useful these resistors can be for many applications.

Application Field

WW12JT12R0 resistors can be used in a wide range of electronic products. They are primarily used in power electronic devices such as power supplies, converters, switches, inverters, and protection circuits for devices ranging from small consumer electronics to industrial equipment. Additionally, they are used in many other electrical appliances such as radio transmission equipment, audio power amplifiers, oscilloscopes and medical electrical equipment. As they have superior surge energy capability and operating temperature range, they are also suitable for automotive and military applications.

Working Principle

WW12JT12R0 resistors operate on the fundamental electronic principle of resistance to electric current. When a voltage or current is applied, some of the energy is lost due to the resistance of the component, which is why they are often referred to as "passive components." This resistance to current causes the power level of the device to decrease as the current rises, thus providing protection from overloads and reducing the risk of device failure. The resistance of WW12JT12R0 resistors is typically lower than other resistors, so it can maintain a higher energy flow for a longer period of time. WW12JT12R0 resistors are also characterized by their low thermal resistance, meaning that they heat up less than other resistors when a current is applied. This helps to reduce the risk of overheating and over-current damage, thus resulting in improved device performance and reliability. In addition to this, these resistors also feature a thermal shock resistance, which ensures that the device can survive significant changes in temperature without being damaged.

Conclusion

Through hole resistors are an invaluable addition to electronic products and systems, and WW12JT12R0 resistors are a particularly useful type of resistor. With their superior surge capability, low thermal resistance, high current and operational temperature range, they have a wide variety of useful applications in different industries. Knowing more about their application field and working principle can help to improve the performance and reliability of the device, thus providing an excellent option for many types of power electronic systems.

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