ERJ-1GEF8250C
Compact thick film resistors for precision electronic circuits
Manufacturer： panasonic
series introduction
# ERJ - 1GEF8250C Product Series Introduction
## 1. Overview
The ERJ - 1GEF8250C product series represents a cutting - edge range of electronic components engineered to meet the diverse and demanding requirements of modern electronic systems. These components are designed with precision and innovation, leveraging the latest technological advancements to deliver high - performance, reliability, and efficiency.
## 2. Key Features
### 2.1 High Precision
The ERJ - 1GEF8250C series offers exceptional precision in its electrical characteristics. With tight tolerance levels, these components ensure accurate and consistent performance, which is crucial in applications where even the slightest deviation can lead to significant errors. For example, in precision measurement equipment, the high - precision resistive elements in this series guarantee reliable and accurate readings.
### 2.2 Low Temperature Coefficient
One of the standout features of this product series is its low temperature coefficient. This means that the electrical properties of the components, such as resistance, remain relatively stable over a wide range of temperatures. In environments where temperature fluctuations are common, like industrial settings or automotive applications, the low temperature coefficient of the ERJ - 1GEF8250C series ensures that the performance of the overall system is not compromised.
### 2.3 High Power Handling Capacity
Despite their compact size, the components in the ERJ - 1GEF8250C series are capable of handling relatively high power levels. This makes them suitable for applications that require the dissipation of significant amounts of power, such as power supplies, amplifiers, and motor control circuits. The high power handling capacity also contributes to the longevity of the components, as they can operate under demanding conditions without overheating.
### 2.4 Compact Design
The series is designed with a compact form factor, which is highly beneficial in modern electronic devices where space is at a premium. The small size allows for more efficient use of printed circuit board (PCB) space, enabling the design of smaller and more lightweight electronic products. This is particularly important in portable devices, such as smartphones, tablets, and wearables.
## 3. Technical Specifications
### 3.1 Resistance Values
The ERJ - 1GEF8250C series offers a wide range of resistance values to suit different application requirements. These values are carefully calibrated and can be selected based on the specific needs of the circuit design. Whether it's a high - resistance application for signal conditioning or a low - resistance application for power distribution, there is a suitable resistance value available in this series.
### 3.2 Tolerance
The tolerance of the components in this series is typically very low, often within a few percent. This high level of accuracy ensures that the actual resistance value of the component closely matches the specified value, providing reliable and predictable performance in the circuit.
### 3.3 Temperature Coefficient
The temperature coefficient of the ERJ - 1GEF8250C series is designed to be as low as possible. This is usually expressed in parts per million per degree Celsius (ppm/°C). A low temperature coefficient indicates that the resistance of the component changes minimally with temperature variations, ensuring stable operation in different thermal environments.
### 3.4 Power Rating
The power rating of the components in this series varies depending on the specific model. However, they are generally designed to handle power levels ranging from a few hundred milliwatts to several watts, making them suitable for a wide range of power - related applications.
## 4. Applications
### 4.1 Consumer Electronics
In consumer electronics, such as smartphones, laptops, and televisions, the ERJ - 1GEF8250C series is used in various circuits, including power management, signal processing, and audio amplification. The high
Images for reference
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