About 20K 1% 0805 Chip Resistor
Our 20K ohm, 1% tolerance, 0805 chip resistor is a reliable electronic component designed for precise resistance in various circuit applications. With its small size and excellent stability, this chip resistor is ideal for use in a wide range of electronic devices, ensuring accuracy and durability.
Specifications:
| Parameter | Value |
|---|---|
| Resistance Value | 20K ohm |
| Tolerance | ±1% |
| Package/Size | 0805 (2012 Metric) |
| Power Rating | 0.125W |
| Operating Temperature | -55°C to +155°C |
| Temperature Coefficient | ±200 ppm/°C |
Features:
- High Precision: Offers a tight tolerance of ±1%, ensuring accuracy in circuit designs.
- Stability: Exhibits stable performance over a wide range of environmental conditions and operating temperatures.
- Compact Size: Its small form factor allows for high-density circuit designs, saving valuable PCB real estate.
- RoHS Compliance: Manufactured with materials that comply with Restriction of Hazardous Substances (RoHS) directives, making it environmentally friendly.
- Reliability: Designed to withstand various environmental stresses, including temperature fluctuations, vibrations, and mechanical shocks.
- Low Cost: Provides excellent value for money due to its mass production and widespread availability.
Applications:
- Consumer Electronics: Used in smartphones, tablets, laptops, and other portable devices.
- Industrial Equipment: Found in control systems, power supplies, and instrumentation.
- Automotive Electronics: Used in engine control units (ECUs), airbag systems, and infotainment systems.
- Telecommunications: Utilized in networking equipment, routers, and communication devices.
- Medical Devices: Found in diagnostic equipment, patient monitoring systems, and medical imaging devices.
- Aerospace and Defense: Used in avionics, radar systems, and missile guidance systems.
Development:
The 20K 1% 0805 Chip Resistor is a result of advancements in semiconductor manufacturing processes. It involves precise deposition of resistive material onto a ceramic substrate, followed by laser trimming to achieve the desired resistance value. Continuous research and development efforts aim to improve its performance, reduce its size, and enhance its reliability.
Instructions:
- Handling: Avoid touching the resistor’s surface to prevent contamination. Handle it by the edges or using appropriate tools.
- Soldering: Ensure proper soldering techniques to prevent damage to the resistor and ensure a reliable connection. Use a temperature-controlled soldering iron and solder with appropriate flux.
- Mounting: Position the resistor accurately on the PCB according to the circuit design. Ensure proper alignment and orientation.
- Testing: Verify the resistance value of the resistor using a multimeter or other appropriate testing equipment before integrating it into the circuit.
- Storage: Store the resistors in a dry, dust-free environment away from direct sunlight and corrosive gases to maintain their performance and reliability.
In summary, the 20K 1% 0805 Chip Resistor is a vital component in electronics, offering precision, reliability, and versatility across various applications. Its compact size, high precision, and stable performance make it indispensable in modern electronic designs
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