KAL10JBR500

Operating Temperature:	-55°C ~ 275°C
Failure Rate:	--
Package / Case:	Axial, Box
Lead Style:	Solder Lugs
Height - Seated (Max):	0.421" (10.70mm)
Size / Dimension:	0.750" L x 0.800" W (19.05mm x 20.32mm)
Mounting Feature:	Flanges
Coating, Housing Type:	Aluminum
Features:	Moisture Resistant
Series:	KAL
Temperature Coefficient:	±50ppm/°C
Composition:	Wirewound
Power (Watts):	12.5W
Tolerance:	±5%
Resistance:	500 mOhms
Part Status:	Active
Packaging:	Bulk

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Chassis Mount Resistors

Resistors help to control the amount of current flowing through a circuit board by creating a voltage drop or current flow regulation. Chassis mount resistors are resistors designed to be mounted on the outsideo of the chassis or inside the board itself, and can help to provide protection from high voltage or current spikes. The KAL10JBR500 is one such chassis mount resistor that stands out for its design and construction.

KAL10JBR500 Application Field and Working Principle

The KAL10JBR500 is a high power, flame retardant chassis mount resistor that can be used to protect against failure caused by over-current or voltage surge. Its high power rating makes it ideal for power supplies, transformers, motors, and other applications that require a great deal of electrical power for their operation. The KAL10JBR500\'s body is constructed from a glass-filled epoxy, with a molded from aluminum heat sink underneath providing additional protection from heat damage. The primary purpose of the KAL10JBR500 is to reduce the current hand voltage in a circuit. The resistor\'s body acts as a heat sink, providing thermal protection and preventing the resistor\'s body from overheating. The resistor works primarily by creating a voltage drop as a result of its internal resistance. An increase in current draw will cause an increase in voltage drop across the resistor, which will in turn dissipate the heat produced in the resistor\'s body. The KAL10JBR500 is also designed with built-in surge protection to help eliminate electrical spikes. Its high power rating and thermal insulation make it suitable for a wide range of applications, from power supplies to industrial automation. The KAL10JBR500 is also UL and CSA approved, meaning it meets the safety requirements of the International Electrotechnical Commission.In addition to providing protection from current and voltage surge, the KAL10JBR500 also helps dissipate heat and prevent system instability. Its flame retardant construction adds an additional layer of protection, making it suitable for use in high voltage environments. The KAL10JBR500 also is designed with reinforced mounting feet to ensure that it is securely mounted in place.

Conclusion

The KAL10JBR500 is an excellent choice for a wide range of applications, from power supplies to industrial automation. Its high power rating and flame retardant construction make it suitable for use in high voltage environments and its thermal insulation and surge protection capabilities make it a reliable and safe choice for protecting critical circuit boards and components from heat damage and electrical spikes.

The specific data is subject to PDF, and the above content is for reference

Part Number	Manufacturer	Price	Quantity	Description