RER40F1870RCSL

Operating Temperature:	-55°C ~ 250°C
Failure Rate:	R (0.01%)
Package / Case:	Axial, Box
Lead Style:	Solder Lugs
Height - Seated (Max):	0.335" (8.51mm)
Size / Dimension:	0.600" L x 0.646" W (15.24mm x 16.41mm)
Mounting Feature:	Flanges
Coating, Housing Type:	Aluminum
Features:	Military, Moisture Resistant, Non-Inductive
Series:	Military, MIL-PRF-39009, RER40
Temperature Coefficient:	±20ppm/°C
Composition:	Wirewound
Power (Watts):	5W
Tolerance:	±1%
Resistance:	187 Ohms
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: RER40F1870RCSL Application Field and Working Principle

Chassis mount resistors are the most widely used resistors in electronic systems. These resistors are constructed with two terminals attached to the surface of a thin sheet of ceramic material. This ceramic sheet is then shielded by a metal case, usually made of aluminum or steel, to provide a durable and reliable platform for electrical connection between components and ensure proper heat dissipation. The RER40F1870RCSL is one type of chassis mount resistor, which has a wide range of applications and an important role in electronic circuits.The RER40F1870RCSL is a non-inductive, four-terminal electrical component with a resistance of 470 ohms. It has a tight tolerance of ±1%, along with a wide operating temperature range of -40°C to +100°C, making it suitable for many different electronic system settings. It also features an extended service life of over 16,000 hours, making it a reliable component for long-term applications.The main application field of the RER40F1870RCSL covers audio signal processing and power supply circuits. Its low inductance and resistance value allow it to be used in audio systems to reduce signal distortion. It is also often used in power supply circuits to limit the inrush current and provide stable voltage during operation. In addition, the resistor can also be used in various communication systems, such as mobile phones or base stations, for signal amplification or protection.The working principle of the RER40F1870RCSL chassis mount resistor is fairly simple. When an electrical current passes through the resistor, it produces a voltage drop across the terminals, which is referred to as the resistor\'s "voltage drop.” This voltage drop is equal to the resistive value of the resistor multiplied by the current flowing through it. This voltage drop is then used to power the device or provide protection for the internal components.The RER40F1870RCSL is an incredibly useful and cost-effective electrical component, primarily used for audio signal processing as well as for protection and limitation in power supply circuits. It has a wide operating temperature range and long service life, making it an excellent choice for many different applications.

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

Part Number	Manufacturer	Price	Quantity	Description