CLS0402MA-1

Product Category

The CLS0402MA-1 belongs to the category of surface mount current sense resistors.

Basic Information Overview

• Use: The CLS0402MA-1 is used for current sensing and measurement in various electronic circuits.
• Characteristics: It has high precision, low resistance, and excellent thermal stability.
• Package: The resistor is packaged in a small 0402 size, making it suitable for compact circuit designs.
• Essence: Its essence lies in accurately measuring current flow in electronic circuits.
• Packaging/Quantity: Typically available in reels of 5000 pieces.

Specifications

• Resistance: 1 mΩ
• Power Rating: 62.5 mW
• Tolerance: ±1%
• Temperature Coefficient: ±100 ppm/°C

Detailed Pin Configuration

The CLS0402MA-1 features two terminals for connection, with precise dimensions as per the 0402 package standard.

Functional Features

• Accurate current sensing
• Low power dissipation
• Compact size for space-constrained designs

Advantages and Disadvantages

Advantages: - High precision - Small form factor - Low power consumption

Disadvantages: - Limited power handling capacity - Sensitive to external environmental factors

Working Principles

The CLS0402MA-1 operates based on the principle of converting current passing through it into a measurable voltage drop, allowing for accurate current measurement in the circuit.

Detailed Application Field Plans

The CLS0402MA-1 is widely used in applications such as: - Battery management systems - Power supplies - Motor control - Overcurrent protection circuits

Detailed and Complete Alternative Models

• CLS0603MA-1: Larger size for higher power handling
• CLS0201MA-1: Smaller size for ultra-compact designs
• CLS0805MA-1: Higher precision and tolerance for critical applications

This comprehensive range of alternative models ensures that there is a suitable option for various design requirements.

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