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Address: 706, Huafa xiezilou ,Huafa North Rd., Gongming Street , 518106 , SHEN ZHEN ,CHINA
Contact name:Nick Chou
SHAREWAY TECHNOLOGY CO., LTD. |
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2.2uH low loss shielded Wire Wound SMD Power Inductor 84154C
Features
Ideal for a variety of DC-DC converter Inductors applications. Available on tape and reel for automatic insertion.Low DC resistance and large permissible DC current.This can be surface mount assembly and reflow soldering is also possible.
Applications
Excellent for power line DC-DC conversion application used in Mobilephone,PDA,MP3,DSC/DVC,HDD,Portable DVC,etc as DC-DC Converter inductors.
E General information:
It is recommended that the temperature of the part does not exceed
125°C under
worst case operating conditions.
•Ambient temperature: -40°C to +85°C (refering to IR)
•Operating temperature: -40°C to +125°C
•Storage temperature (on tape & reel): -20°C to +40°C; 75% RH
max.
•Coplanarity of the terminal pads: 120μm
•Test conditions of Electrical Properties: 20°C, 33% RH
D Electrical Properties:
| Properties | Test conditions | Value | Unit | Tol. | |
| Inductance | 10 KHz/ 100 mV | L | 2.2 | μH | ±20% |
| Rated Current | ΔT = 40 K | IR | 2.50 | A | max. |
| Saturation Current | |ΔL/L| < 10% | Isat | 3.38 | A | typ. |
| DC Resistance | @ 20°C | RDC | 0.071 | Ω | max. |
| DC Resistance | @ 20°C | RDC | 0.034 | Ω | typ. |
| Self Resonant Freq. | @ 20°C | fres | 74 | MHz | typ. |
| Rated Voltage | @ 20°C | UR | 80 | VDC | max. |
