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| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
1,821 pcs
|
1821 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Automotive Grade | |
| Current | |
| Current Rating (Amps) | |
| DC Resistance (DCR) | |
| Frequency | |
| Halogen Free | |
| Height | |
| Inductance | |
| Length | |
| Material | |
| Military Grade | |
| Mounting Type | |
| Operating Temperature | |
| SVHC Present | |
| Shielding | |
| Storage Temperature | |
| Tape & Reel | |
| Tolerance | |
| Type | |
| Width |
The Würth Elektronik 74451047 is a shielded power inductor from the WE-PD3 series. It offers an inductance of 4.7 µH with ±20% tolerance. The component is rated for a continuous current of 1.4 A (ΔT=40 K) and has a saturation current of 0.72 A typical. DC resistance is 0.045 Ω typical and 0.06 Ω maximum. The self-resonant frequency is 46 MHz typical. The inductor features a ferrite core and is fully shielded to minimize EMI. It is designed for surface mount assembly in a nonstandard package measuring 12.70 mm x 10.30 mm x 3.00 mm. Operating temperature range is -40°C to +125°C. The part is compliant with RoHS, REACH, and is halogen free with MSL level 1. Typical applications include power supply filtering, DC-DC converters, and EMI suppression in automotive and industrial electronics.
| Qty | Low | High |
|---|---|---|
| 1+ | $2.25 | $2.25 |
| 10+ | $2.15 | $2.15 |
| 50+ | $1.93 | $1.93 |
| 100+ | $1.79 | $1.79 |
| 250+ | $1.71 | $1.71 |
| 500+ | $1.44 | $1.44 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
4.7 µH at 100 kHz / 100 mV.
1.4 A maximum at ΔT = 40 K.
0.045 Ω typical, 0.06 Ω maximum at 20°C.
46 MHz typical.
Nonstandard surface mount package, dimensions 12.70 mm x 10.30 mm x 3.00 mm.
Yes, it is shielded.
-40°C to +125°C.