Compact Low Ohm Thick Film Chip Resistor CHANGLONG CF1812JN0R62B Suitable for

Product Specification

Product Overview

The Low Ohm Thick Film Chip Resistor is designed for high reliability and stable electrical performance. These resistors are miniature, lightweight, and suitable for both reflow and wave soldering processes. They offer low assembly costs and are compatible with automatic SMT equipment, featuring superior mechanical and frequency characteristics. The product complies with RoHS directives and is halogen-free. Ideal for applications requiring precise resistance values in a compact form factor.

Product Attributes

• Brand: CHENGLONG ()
• Product Type: Low Ohm Thick Film Chip Resistor
• Certifications: RoHS compliant, Halogen free compliant

Technical Specifications

Features

• Miniature and lightweight
• Suitable for reflow and wave flow soldering
• Stable electrical capability, high reliability
• Low assembly cost, suitable for automatic SMT equipment
• Superior mechanical and frequency characteristics
• Compliant with RoHS directive
• Halogen free compliant

Dimensions

Derating Curve

Note 1: Curve applies to CF0402, CF0603, CF0805, CF1206, CF1210, CF2010, CF1812, CF2512 products.

Note 2: For resistors operated in ambient over 70, rated load (rated power) shall be derated in accordance with the derating curve.

Operating Temperature Range: -55~125, -55~155

Packaging

Tape Specificationl Size (mm)

Reel Dimensions (mm)

Packaging Quantity (pcs)

Operation and Storage

• Normal Operating Temperature: -55C to 70C
• Storage Temperature: 5C to 30C
• Storage Humidity: 40% to 80%
• Shelf Life: 2 Years

IEC Series Resistance Cross-reference

E-24 Series (10)

1.0, 1.1, 1.2, 1.3, 1.5, 1.6, 1.8, 2.0, 2.2, 2.4, 2.7, 3.0, 3.3, 3.6, 3.9, 4.3, 4.7, 5.1, 5.6, 6.2, 6.8, 7.5, 8.2, 9.1

E-96 Series (10)

1.00, 1.02, 1.05, 1.07, 1.10, 1.13, 1.15, 1.18, 1.21, 1.24, 1.27, 1.30, 1.33, 1.37, 1.40, 1.43, 1.47, 1.50, 1.54, 1.58, 1.62, 1.65, 1.69, 1.74, 1.78, 1.82, 1.87, 1.91, 1.96, 2.00, 2.05, 2.10, 2.15, 2.21, 2.26, 2.32, 2.37, 2.43, 2.49, 2.55, 2.61, 2.67, 2.74, 2.80, 2.87, 2.94, 3.01, 3.09, 3.16, 3.24, 3.32, 3.40, 3.48, 3.57, 3.65, 3.74, 3.83, 3.92, 4.02, 4.12, 4.22, 4.32, 4.42, 4.53, 4.64, 4.75, 4.87, 4.99, 5.11, 5.23, 5.36, 5.49, 5.62, 5.76, 5.90, 6.04, 6.19, 6.34, 6.49, 6.65, 6.81, 6.98, 7.15, 7.32, 7.50, 7.68, 7.87, 8.06, 8.25, 8.45, 8.66, 8.87, 9.09, 9.31, 9.53, 9.76

Instructions for Use

Application in Special Environments

Product performance may be affected in the following environments:

• Use in various types of liquids (water, oils, chemicals, organic solvents).
• Outdoor use exposed to direct sunlight or dusty places.
• Exposure to sea winds or corrosive gases (Cl2, H2S, Nh3, SO2, No2 etc.).
• Exposure to static electricity or electromagnetic waves.
• Proximity to heat-producing components, plastic cords, or other flammable items.
• Sealing or coating with resin or other coating materials.
• Use involving unclean solder or water/water-soluble cleaning agents after soldering.

Precautions on Use

• Avoid applying power exceeding normal rated power, as this may negatively affect product performance and reliability.
• Handle with care when picking up products with tweezers to avoid chipping the overcoat or body.
• Ensure the soldering tip does not touch the product during manual installation.