Compact anti-pulse resistors for electronic circuit protection
Manufacturer: panasonic
# ERJT08J624V Product Series Introduction
## Overview
The ERJT08J624V product series represents a cutting - edge line of electronic components engineered to meet the diverse and demanding requirements of modern electronic applications. These components are designed with precision and innovation, offering high - performance solutions for a wide range of industries, including telecommunications, automotive, consumer electronics, and industrial automation.
## Key Features
### 1. High Precision Resistance
The ERJT08J624V series is known for its exceptional precision in resistance values. With a tight tolerance, these resistors ensure accurate and stable electrical performance. This high precision is crucial in applications where even the slightest deviation in resistance can lead to significant errors or malfunctions. For example, in precision measurement equipment, the accurate resistance provided by these components helps in obtaining reliable and consistent measurement results.
### 2. Wide Operating Temperature Range
These resistors are designed to operate effectively across a wide temperature spectrum. They can withstand extreme temperatures, from very low cold environments to high - heat conditions. This makes them suitable for use in various harsh environments, such as automotive engine compartments where temperatures can fluctuate significantly, or in outdoor telecommunications equipment exposed to different weather conditions.
### 3. Low Noise and High Stability
The ERJT08J624V series offers low noise characteristics, which is essential in applications where signal integrity is of utmost importance. In audio systems, for instance, low - noise resistors help in producing clear and high - quality sound without unwanted interference. Additionally, the high stability of these resistors over time ensures that their electrical properties remain consistent, reducing the need for frequent calibration or replacement.
### 4. Compact Size
The components in this series are designed with a compact form factor. This space - saving design is highly beneficial in modern electronic devices, where miniaturization is a key trend. It allows for more efficient use of printed circuit board (PCB) space, enabling the development of smaller and more portable electronic products.
## Technical Specifications
### Resistance Value
The ERJT08J624V series offers a specific resistance value of 624 kΩ. This value is carefully selected to meet the requirements of a variety of common electronic circuits, such as voltage dividers, signal conditioning circuits, and bias networks.
### Tolerance
The resistors in this series have a tolerance of ±5%. This relatively tight tolerance ensures that the actual resistance value of each component is within a narrow range of the specified value, providing reliable and predictable performance in electronic circuits.
### Power Rating
The power rating of the ERJT08J624V series is 0.125 W. This power rating determines the maximum amount of power that the resistor can safely dissipate without overheating. It is suitable for a wide range of low - to medium - power applications, making these resistors versatile for different circuit designs.
### Temperature Coefficient
The temperature coefficient of resistance (TCR) for this series is typically in the range of ±100 ppm/°C. This indicates how much the resistance value of the resistor changes with temperature. A relatively low TCR ensures that the resistance remains stable over a wide temperature range, contributing to the overall reliability of the electronic circuit.
## Applications
### Telecommunications
In telecommunications equipment, such as routers, switches, and base stations, the ERJT08J624V series is used in signal processing circuits. Their high precision and low noise characteristics help in maintaining the integrity of the transmitted and received signals, ensuring clear communication and reliable network performance.
### Automotive Electronics
Automotive applications require components that can withstand harsh environments and provide reliable performance. The ERJT08J624V series is used in automotive control units, sensor circuits, and lighting systems. Their wide operating temperature range and high stability make
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