L12J330

Operating Temperature:	-55°C ~ 350°C
Failure Rate:	--
Package / Case:	Radial, Tubular
Lead Style:	Solder Lugs
Height - Seated (Max):	--
Size / Dimension:	0.313" Dia x 1.748" L (7.94mm x 44.40mm)
Mounting Feature:	Brackets (not included)
Coating, Housing Type:	Vitreous Enamel Coated
Features:	Flame Retardant Coating, Safety
Series:	270
Temperature Coefficient:	±260ppm/°C
Composition:	Wirewound
Power (Watts):	12W
Tolerance:	±5%
Resistance:	330 Ohms
Part Status:	Active
Packaging:	Bulk

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Chassis Mount Resistors: L12J330 Application Field and Working Principle

The L12J330 is a chassis mount resistor that is commonly used by electrical engineers in many different applications and fields. In this article we will explore the different ways that this resistor can be used and its working principle.The L12J330 is a high power resistor designed for use in applications involving high currents and voltages. The resistor has a power rating of 15W and a maximum operating temperature of 250 degrees Celsius. The resistor is designed with a high power coating and is typically used in industrial, automotive, and military applications.In terms of applications, the L12J330 is used for current sensing, EMI/RFI suppression, transient voltage suppression, load balancing, and dynamic power control. It is also used to provide voltage/current regulation, over-current protection, and current limiting.The L12J330\'s working principle involves the use of a fixed resistor in combination with a semiconductor device, such as a diode or a transistor. The resistor limits the flow of current in one direction, while the semiconductor device regulates the voltage or current in the other direction. The resistor\'s resistance is determined by its size, construction materials, and curt rating.The L12J330 is designed to be able to operate in a wide range of environmental conditions, such as extreme temperatures, high humidity, and salt-fog exposure. The resistor is also designed to meet a variety of safety standards, including UL Recognition, CSA Global Certification, and IEC 60134. Additionally, the resistor has a 5,000 hour over-load life.The L12J330 is a very versatile, reliable, and durable chassis mount resistor that offers numerous benefits for electrical engineers. It is ideal for use in high power applications, providing current regulation, over-current protection, and current limiting. Additionally, it meets a variety of safety standards and can withstand a wide range of environmental conditions. In short, the L12J330 is a versatile and reliable resistor perfect for use in many different applications.

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