120R 0.5 Watt Metal Film Resistor 120R 1/2W MFR Resistor (5 PCS)
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Specifications:
- Resistance: 120R ohms
- Power Rating: 0.5 Watt (1/2W)
- Type: Metal Film Resistor
- Tolerance: ±1% (or as specified)
- Temperature Coefficient: ±50ppm/°C (typical for metal film resistors)
- Lead Diameter: Typically 0.6mm
- Body Size: Length ~6.3mm, Diameter ~2.3mm
- Operating Temperature Range: -55°C to +155°C
- Packaging: Usually in tape or bulk
Package:
5x 120R 0.5 Watt Metal Film Resistor 120R 1/2W MFR Resistor
Product Description
Features:
- High Precision: ±1% tolerance ensures accurate resistance values.
- Low Noise: Metal film construction reduces noise and provides stable performance.
- Temperature Stability: Low temperature coefficient for consistent performance over a range of temperatures.
- Durability: Designed to withstand high temperatures and provide reliable long-term operation.
- Compact Size: Small body size suitable for a variety of circuit boards and electronic projects.
The 120R 0.5 Watt Metal Film Resistor is a high-precision resistor ideal for applications requiring accurate and stable resistance values. With a tolerance of ±1% and a low temperature coefficient, this resistor ensures consistent performance across different environmental conditions. The metal film construction minimizes noise, making it suitable for sensitive electronic circuits. Its compact size and durability make it a reliable choice for a wide range of electronic projects, from hobbyist builds to professional applications.
Applications:
- Electronic Circuits: Used in amplifiers, filters, and other precision circuits.
- Signal Processing: Ideal for audio and RF signal processing due to low noise characteristics.
- Power Supplies: Employed in voltage dividers and current limiting circuits.
- Measurement Instruments: Used in precision measurement devices for accurate readings.
- General Purpose: Suitable for a variety of applications in consumer electronics, industrial equipment, and educational projects.
Frequently Asked Questions (FAQ):
What is the tolerance of this resistor?
- The 120R 0.5 Watt Metal Film Resistor typically has a tolerance of ±1%, ensuring precise resistance values.
Can this resistor handle higher temperatures?
- Yes, metal film resistors are designed to operate in temperatures ranging from -55°C to +155°C.
What makes metal film resistors better than carbon film resistors?
- Metal film resistors have lower noise, better temperature stability, and tighter tolerance compared to carbon film resistors, making them more suitable for precision applications.
How should I install this resistor on a circuit board?
- The resistor can be installed by inserting its leads into the appropriate holes on a circuit board and soldering them in place. Ensure the resistor is placed according to the circuit design.
Are these resistors suitable for high-frequency applications?
- Yes, metal film resistors are suitable for high-frequency applications due to their low noise and stable performance.
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