KAL25FB25R0

Operating Temperature:	-55°C ~ 275°C
Failure Rate:	--
Package / Case:	Axial, Box
Lead Style:	Solder Lugs
Height - Seated (Max):	0.577" (14.66mm)
Size / Dimension:	1.062" L x 1.080" W (26.97mm x 27.43mm)
Mounting Feature:	Flanges
Coating, Housing Type:	Aluminum
Features:	Moisture Resistant
Series:	KAL
Temperature Coefficient:	±30ppm/°C
Composition:	Wirewound
Power (Watts):	25W
Tolerance:	±1%
Resistance:	25 Ohms
Part Status:	Active
Packaging:	Bulk

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Chassis Mount Resistors -- KAL25FB25R0 Application Field and Working Principle

The KAL25FB25R0 is the world’s first 25 watt chassis type resistor created specifically for the application and installation requirements of custom automotive and motor vehicle applications. Featuring an industry-leading 25 watt power rating, the resistor is designed to provide the highest level of shock and vibration resistance in extreme temperatures and is ideal for use in automotive, electronics and industrial, and manufacturing applications.This resistor is made from high-grade stability materials that are specifically designed for custom automotive, recreational, and industrial conditions. It is designed to meet the demanding requirements of a wide range of automotive applications including brakes, exhaust, ECU, engine control systems, transmission systems, suspension systems, and generator control systems. The resistor features an innovative power tolerance rating of 0.02%, making it the ideal choice for those seeking precision and accuracy in their applications. The KAL25FB25R0 is designed to deliver superior performance in extreme operating temperatures, high shock and vibration levels, and in harsh environmental conditions. It is suitable for use in powertrain and chassis control systems, including automotive brakes and exhaust systems, where reliable operation is required even in extreme environments. This resistor provides reliable and accurate driver filtering and a wide dynamic range for low signal intensity applications.The KAL25FB25R0 employs a low-impedance design, which helps to reduce noise and ripple effects while increasing signal integrity and accuracy in critical automotive applications. The resistor is equipped with advanced Multi-Tap technology, which enables precise current monitoring across different resistors and provides a wide range of applications. The resistor’s construction includes a solid substrate, multi-layer construction for high reliability and performance. The solid substrate technology provides a high level of electrical conductivity, thermal resistance, and vibration resistance. The resistor is constructed with an advanced mechanical design, which includes a durable casing for high impact protection and easy installation.The KAL25FB25R0 is designed to meet the toughest environmental requirements, including temperature range of -55°C to +150°C, shock levels up to 100G, and vibration levels up to 10G. In addition, the device is compliant with the most stringent international standards for automotive and motor vehicle applications.In conclusion, the KAL25FB25R0 is the ideal choice for custom automotive and motor vehicle applications that require precision, accuracy, and vibration resistance. The resistor’s innovative design features a solid substrate and advanced Multi-Tap technology, giving users the assurance of reliable and accurate results in extreme environmental conditions.

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