7447714221
ActivePOWER INDUCTOR (SMD), 220 ΜH, 1 A, SHIELDED, 1.2 A, WE-PD SERIES
7447714221
ActivePOWER INDUCTOR (SMD), 220 ΜH, 1 A, SHIELDED, 1.2 A, WE-PD SERIES
Description
General part information
7447714221
The WE-PD series SMD shielded Power Inductor for a higher light efficiency in LED applications. The Wurth Elektronik has now included the WE-PD in white coating in their product range. Mounted components are now also manufactured in a white colour, that when next to a circuit board makes a pleasant optical design possible. The SMD power inductor is available with white coating in the sizes 7332, 7345, 1260 and 1280 (all with plastic base). It is suitable for switching regulators with low operating voltages, integrated DC/DC-converter, graphic cards and high vibration or shock applications.
Technical Specifications
Parameters and characteristics for this part
| Specification | 7447714221 |
|---|---|
| Current - Saturation (Isat) | 1.2 A |
| Current Rating | 1 A |
| DC Resistance (DCR) (Max) | 439 mOhm |
| Frequency - Self Resonant | 4.3 MHz |
| Height - Seated (Max) | 0.197 in |
| Inductance | 220 µH |
| Inductance Frequency - Test | 100 kHz |
| Material - Core | Ferrite |
| Mounting Type | Surface Mount |
| Operating Temperature (Max) | 125 °C |
| Operating Temperature (Min) | -40 °C |
| Package / Case | Nonstandard |
| Ratings | AEC-Q200 |
| Shielding | Shielded |
| Size / Dimension Length | 0.394 in |
| Size / Dimension Width | 0.394 in |
| Tolerance | 20 % |
| Type | Drum Core, Wirewound |
Pricing
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