EAM16FT1R00DES 1206 1R 1W 1% 50ppm/℃ Anti-Sulfur Metal Film High-Power Resistor – Comprehensive Analysis
1. Product Number Decoding
EAM16FT1R00DES is a model from Ellon's EAM series of anti-sulfur metal film high-power chip resistors. The product number breakdown is as follows:
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EAM: Series code, representing Ellon Anti-sulfur Metal film high-power resistor series
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16: Size code, corresponding to 1206 package (3.2mm × 1.6mm)
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F: Tolerance code, indicating ±1%
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T: Packaging code, indicating tape packaging
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1R00: Resistance code, indicating 1Ω
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DES: Internal traceability code
2. Product Specifications
Key technical parameters of the EAM16FT1R00DES:
| Parameter | Specification |
|---|---|
| Package | 1206 (3.2mm × 1.6mm) |
| Resistance | 1Ω (1R) |
| Power Rating | 1W |
| Tolerance | ±1% |
| TCR | ±50ppm/℃ |
| Operating Temp | -55℃ ~ +155℃ |
| Inductance | ＜2nH |
| Material | Metal Film |
Core Features:
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Anti-Sulfur Performance: Special termination barrier technology blocks sulfur penetration, significantly improving reliability in harsh environments
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High Power Density: 1W power in 1206 package, 4× higher than standard thick-film anti-sulfur resistors
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Low Temperature Drift: ±50ppm/℃ TCR ensures minimal resistance fluctuation across -55℃ to +155℃
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Low Inductance: Typical inductance <2nH, suitable for high-frequency applications
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AEC-Q200 Certified: Automotive-grade reliability
3. Applications
The 1206 1R 1W specification makes this resistor ideal for:
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Industrial Power Supplies: Current sensing and current limiting in switching power supplies, inverters, and rectifiers
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Outdoor Lighting: Anti-sulfur properties ensure stable operation in corrosive outdoor environments
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Automotive Electronics: EV motor controllers, BMS, on-board chargers
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Industrial Control: Servo motor control, PLC, bus current detection
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New Energy: PV MPPT controllers, energy storage systems, charging stations
4. Product Advantages
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Industry-Leading Power Density: 1W in 1206 package vs. 0.25W for standard thick-film anti-sulfur resistors
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Dual Capability: Combines anti-sulfur protection with high power handling
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High Precision: ±1% tolerance with ±50ppm/℃ TCR
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Environmental Compliance: RoHS and REACH compliant, halogen-free and lead-free
5. Market Positioning
The EAM16FT1R00DES targets the mid-to-high-end industrial-grade anti-sulfur metal film resistor market, competing with Vishay, Bourns, and Yageo equivalents. The 1206 1R 1W combination fills a market gap where anti-sulfur protection and high power are both required.
6. Brand Profile
Ellon (亿能), headquartered in London, UK, specializes in high-precision, long-life miniature electronic components. Product lines include high-precision thin-film SMD resistors, current sensing resistors, high-frequency SMD components, low-ohm metal strip chip resistors, and high-current power inductors. Ellon's anti-sulfur resistor series (EAM, ELH, ELMF, etc.) are widely used in networking, optoelectronics, automotive electronics, home appliances, and industrial automation.
7. Authorized Distributors
The EAM16FT1R00DES and full Ellon product portfolio are available through:
Shenzhen Shunhai Technology Co., Ltd. – Established in 2012, an authorized Ellon distributor since 2015, specializing in MLCC capacitors, tantalum capacitors, power inductors, precision resistors, fuses, and ICs.
Huanian Mall (www.hnstshop.com) – The online component platform under Shunhai Technology, launched in 2023, offering online selection, parameter inquiry, and purchasing for Ellon's full resistor portfolio.
