1206 Metal Film Resistor 1.4 Ohm Low Inductance Resistor RoHS Compliant With Anti Sulfuration Technology
Specifications
Name:
Metal Film Resistor
Manufacturer:
Ellon
Series:
EAM
Size:
1206
Resistance Range:
1.4Ω/1.4 Ohm
Tolerance:
±1%
Power Rating:
1W
Operating Temperature Range:
-55°C To +155°C
Temperature Coefficient:
±50 Ppm/°C
Material:
Matal Film
Highlight:
1206 Metal Film Resistor
,Metal Film Resistor 1.4 Ohm
,Low Inductance Resistor RoHS Compliant
Introduction
1206 Size 1.4Ω 1W Metal Film Resistor With Anti-Sulfuration Technology And Low Inductance
In the intricate world of modern electronics, the reliability and longevity of components are paramount. Among the vast array of passive components, resistors play a fundamental role, and their performance can be the difference between a robust product and a field failure. The 1206 1.4Ω (1.4 Ohm) 1W 1% EAM16FT1R40DES anti-sulfurated resistor stands out as a premium component engineered for demanding applications where environmental stability and precision are critical.
Technical Specifications
| Specification | Value |
|---|---|
| Model | EAM16FT1R40DES |
| Resistance Value | 1.4Ω |
| Tolerance | ±1% |
| Power Rating | 1W |
| Package Size | 1206 (3.2mm x 1.6mm) |
| Temperature Coefficient (TCR) | ±50 ppm/°C |
| Resistance Material | Metal Film |
| Operating Temperature Range | -55°C to +155°C |
Understanding the Core Specifications: 1206 1.4Ω 1W 1%
The alphanumeric code defining this resistor provides a complete snapshot of its physical and electrical properties.
- 1206: Standard surface-mount device (SMD) package size (3.2mm x 1.6mm), offering a balance between board space and power-handling capability.
- 1.4Ω (1.4 Ohm): Nominal resistance value, ideal for current sensing, inrush current limiting, and shunt resistor applications.
- 1W: Maximum power rating, suitable for power supplies, motor drives, and automotive modules.
- 1%: Tight tolerance ensuring consistent and predictable circuit performance.
The Pivotal Feature: Anti-Sulfuration Technology
The EAM16FT1R40DES resistor features robust anti-sulfuration capability, utilizing special termination materials (often palladium or noble metals) that resist reaction with sulfur compounds. This ensures long-term electrical integrity in harsh, sulfur-rich environments.
Additional Performance-Enhancing Attributes
- Metal Film Construction: Provides excellent long-term stability, low noise, and low temperature coefficient of resistance.
- Low Inductance: Optimized design minimizes parasitic inductance for high-frequency applications.
- Environmental Compliance: Fully compliant with RoHS and REACH regulations, using lead-free materials.
Typical Applications
- Automotive Engine Control Units (ECUs)
- Industrial Motor Drives and Inverters
- Power Supply Units (PSUs) for server and telecom systems
- Current Sensing Shunts in battery management
- LED Driver Circuits
The 1206 1.4Ω 1W 1% EAM16FT1R40DES anti-sulfurated resistor is a highly engineered solution offering precision, power, and unparalleled reliability in corrosive environments. Its robust design makes it an essential component for demanding applications requiring long-term stability and performance.
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Stock:
MOQ:
5000
