SD0805S040S0R5

Product Overview

• Category: Electronic Component
• Use: Signal conditioning and filtering
• Characteristics: Small size, high precision, low power consumption
• Package: Surface mount
• Essence: Precision resistor
• Packaging/Quantity: Tape and reel, 5000 units per reel

Specifications

• Resistance: 0.5 ohms
• Power Rating: 1/8W
• Tolerance: ±0.5%
• Temperature Coefficient: ±100ppm/°C

Detailed Pin Configuration

The SD0805S040S0R5 has a standard surface mount configuration with two terminals.

Functional Features

• High precision in a small form factor
• Low power consumption
• Excellent temperature stability

Advantages and Disadvantages

Advantages: - Small size allows for compact designs - High precision ensures accurate signal conditioning - Low power consumption reduces energy usage

Disadvantages: - Limited power handling capability - Sensitive to thermal stress due to small size

Working Principles

The SD0805S040S0R5 operates based on the principle of converting electrical energy into heat, thereby providing precise resistance to condition and filter signals in electronic circuits.

Detailed Application Field Plans

This component is widely used in: - Sensor interfaces - Signal amplification circuits - Filter networks - Precision voltage dividers

Detailed and Complete Alternative Models

• SD0805S020S0R5: 0.2 ohm, 1/8W, ±0.5% tolerance
• SD0805S060S0R5: 0.6 ohm, 1/8W, ±0.5% tolerance
• SD0805S100S0R5: 1 ohm, 1/8W, ±0.5% tolerance

In conclusion, the SD0805S040S0R5 is a precision resistor designed for signal conditioning and filtering applications, offering high precision and low power consumption in a compact package. Its small size and excellent temperature stability make it suitable for various electronic circuit designs.

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