RC0805JR-075R1L: A Premium 5.1 Ohm Surface Mount Resistor by YAGEO

The RC0805JR-075R1L is a high-performance surface mount resistor manufactured by YAGEO, a global leader in passive component technology. Designed for precision and reliability, this 5.1 Ohm resistor is widely used in consumer electronics, automotive systems, and industrial applications. In this comprehensive guide, we explore its specifications, features, benefits, and why it's a top choice for engineers.

Product Overview

The RC0805JR-075R1L is part of YAGEO's extensive lineup of surface mount resistors, offering excellent stability and performance. With a resistance value of 5.1 Ohms and a tolerance of 5%, it ensures accurate current control in various circuits. Its compact 0805 package makes it ideal for space-constrained PCB designs.

Detailed Specifications

Electrical Characteristics

• Resistance: 5.1 Ohms
• Tolerance: 5%
• Power Rating: 0.125W (1/8W)
• Temperature Coefficient: 200ppm/ C
• Operating Temperature: -55 C to +155 C

Physical Characteristics

• Package Size: 0805 (2012 Metric)
• Dimensions: 2.00mm x 1.25mm (L x W)
• Height: 0.60mm max
• Terminations: 2

Material and Construction

• Composition: Thick Film
• Features: Moisture Resistant, Lead-Free, RoHS Compliant

Key Features and Benefits

1. High Precision and Stability

The 5% tolerance ensures consistent performance, while the low temperature coefficient ( 200ppm/ C) guarantees minimal resistance drift across temperature variations.

2. Robust Construction

The thick film technology provides excellent durability, making it suitable for harsh environments. The moisture-resistant feature further enhances its reliability in humid conditions.

3. Compact Design

The 0805 package (2.0mm x 1.25mm) allows for high-density PCB mounting, perfect for modern electronics where space is at a premium.

4. Wide Operating Temperature Range

With an operating range of -55 C to +155 C, this resistor performs reliably in extreme conditions, including automotive and industrial applications.

Applications

The RC0805JR-075R1L is versatile and finds use in numerous applications, such as:

• Consumer Electronics: Smartphones, tablets, laptops
• Automotive Systems: Engine control units, infotainment systems
• Industrial Equipment: Power supplies, motor controls
• Telecommunications: Signal conditioning, filtering circuits
• LED Lighting: Current limiting in LED drivers

Why Choose YAGEO's RC0805JR-075R1L?

YAGEO is renowned for manufacturing high-quality passive components that meet stringent industry standards. Here's why the RC0805JR-075R1L stands out:

• Reliability: Manufactured using advanced processes for long-term performance.
• Consistency: Tight tolerance and low TCR ensure stable operation.
• Environmental Resistance: Moisture-resistant and RoHS compliant.
• Cost-Effective: Competitive pricing without compromising quality.

Technical Comparison with Similar Resistors

Compared to other 0805 resistors in the market, the RC0805JR-075R1L offers:

• Better moisture resistance than standard thick film resistors.
• Lower temperature coefficient for improved stability.
• Superior power handling in its class.

Installation and Handling Guidelines

For optimal performance:

• Use reflow soldering techniques compatible with lead-free processes.
• Avoid excessive mechanical stress during placement.
• Store in a dry environment to maintain moisture resistance.

Conclusion

The RC0805JR-075R1L from YAGEO is a top-tier surface mount resistor that combines precision, durability, and versatility. Whether you're designing advanced electronics, automotive systems, or industrial controls, this 5.1 Ohm resistor delivers unmatched performance. Its robust construction, wide temperature range, and compact size make it an excellent choice for engineers worldwide.

Ready to incorporate the RC0805JR-075R1L into your next project? Contact us today for pricing and availability!