| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
10 pcs
|
10 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| AEC Qualified | |
| Automotive Grade | |
| Current | |
| Current Rating (Amps) | |
| DC Resistance (DCR) | |
| Frequency | |
| Height | |
| Inductance | |
| Inductance Test Frequency | |
| Length | |
| Material | |
| Mounting Type | |
| Operating Temperature | |
| Ratings | |
| Shielding | |
| Tolerance | |
| Type | |
| Width |
The Würth Elektronik 74477828 is a fixed shielded inductor from the WE-PD series. It features a ferrite core with drum core wirewound construction, providing an inductance of 820 µH with ±20% tolerance. The component is rated for a DC current of 210 mA and has a saturation current of 200 mA. Maximum DC resistance is 6.5 Ohms. The self-resonant frequency is 2.8 MHz, and the inductance is tested at 1 kHz.
This inductor is designed for surface mount assembly in a nonstandard package measuring 7.30 mm x 7.30 mm with a height of 3.40 mm. It is supplied in tape and reel packaging. The operating temperature range spans -40°C to 125°C, and the part is AEC-Q200 qualified for automotive applications.
Typical applications include power supply filtering, DC-DC converter circuits, and EMI suppression in automotive and industrial electronics. The shielded construction helps reduce electromagnetic interference.
820 µH.
210 mA.
6.5 Ohm maximum.
2.8 MHz.
Nonstandard surface mount package.
Yes, it is shielded.
Yes, it is AEC-Q200 qualified.