| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
296 pcs
|
296 pcs | On Request | 1 | On Request | On Request | N/A | On Request | On Request |
| Category | |
| Manufacturer Name | |
| AEC Qualified | |
| Ambient Temperature (referring to IR) | |
| Automotive Grade | |
| Current | |
| Current Rating (Amps) | |
| DC Resistance (DCR) | |
| DC Resistance (Typical/Maximum @ @ 20 °C) | |
| Frequency | |
| Halogen Free | |
| Height | |
| Inductance | |
| Length | |
| Material | |
| Mounting Type | |
| Operating Temperature | |
| Operating Voltage | |
| Performance Rated Current (IRP,40K) | |
| Ratings | |
| Saturation Current (Typical @ |ΔL/L| < 30%) | |
| Shielding | |
| Storage Temperature | |
| Tape & Reel | |
| Tolerance | |
| Type | |
| Width |
The Würth Elektronik 7447715120 is a surface-mount shielded power inductor from the WE-PD series. It offers a nominal inductance of 12 µH with ±20% tolerance, measured at 1 kHz and 5 mA. The component is rated for a continuous current of 3.5 A (ΔT=40K) and can handle a performance rated current of 6 A per IEC 62024-2-2020 Class C. Saturation current is typically 3.6 A at 10% inductance drop and 4.25 A at 30% drop.
The inductor features a ferrite core and is fully shielded to minimize electromagnetic interference. It is qualified to AEC-Q200 Grade 1, making it suitable for automotive applications. The operating temperature range is -40°C to +125°C, with an ambient temperature range for rated current of -40°C to +85°C. The component is RoHS3, REACH, and Halogen Free compliant, with MSL 1 for moisture sensitivity.
Packaged in a nonstandard 12.00 mm × 12.00 mm × 4.50 mm (max height) surface-mount case, the 7447715120 is designed for power supply and DC-DC converter circuits where low DC resistance and high current handling are required.
| Qty | Low | High |
|---|---|---|
| 1+ | $2.26 | $2.26 |
| 10+ | $2.17 | $2.17 |
| 50+ | $1.96 | $1.96 |
| 100+ | $1.75 | $1.75 |
| 250+ | $1.61 | $1.61 |
| 500+ | $1.38 | $1.38 |
| 1,000+ | $1.18 | $1.18 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The nominal inductance is 12 µH with a tolerance of ±20%, measured at 1 kHz and 5 mA.
The rated current (IR,40K) is 3.5 A maximum at ΔT=40K. The performance rated current (IRP,40K) per IEC 62024-2-2020 Class C is 6 A maximum.
The typical DC resistance is 30 mΩ, with a maximum of 38 mΩ at 20°C.
The typical self-resonant frequency is 19 MHz.
The inductor is surface-mount in a nonstandard package with dimensions 12.00 mm × 12.00 mm and a maximum height of 4.50 mm.
Yes, it is AEC-Q200 Grade 1 qualified.
The operating temperature range is -40°C to +125°C. The ambient temperature range for rated current is -40°C to +85°C.