| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
150 pcs
|
150 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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| Halogen Free | |
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The 744028004 is a shielded power inductor from Würth Elektronik's WE-TPC series. It features a ferrite core and wirewound construction, providing an inductance of 4.7 µH with ±30% tolerance. The inductor is rated for 850 mA current (ΔT=40K) and has a saturation current of 0.7 A. DC resistance is 265 mΩ typical, 310 mΩ maximum. The self-resonant frequency is 70 MHz. The component is surface mount in a nonstandard 2828 package, measuring 2.78 mm x 2.78 mm x 1.2 mm. Operating temperature range is -40°C to +125°C. It is RoHS, REACH, and halogen free compliant with MSL level 1.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.53 | $1.53 |
| 10+ | $1.49 | $1.49 |
| 50+ | $0.92 | $0.92 |
| 100+ | $0.88 | $0.88 |
| 250+ | $0.88 | $0.88 |
| 500+ | $0.78 | $0.78 |
| 1,000+ | $0.76 | $0.76 |
| 1,500+ | $0.68 | $0.68 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
4.7 µH at 100 kHz, 10 mA.
0.85 A typical (ΔT=40K).
265 mΩ typical, 310 mΩ maximum at 20°C.
70 MHz typical.
Nonstandard 2828 package, 2.78 mm x 2.78 mm x 1.2 mm.
Yes, it is shielded.
-40°C to +125°C.