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| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
685 pcs
|
685 pcs | On Request | 1 | On Request | On Request | 2026-02-25 06:16:38 | On Request | On Request |
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| Halogen Free | |
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| Shielding | |
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The Würth Elektronik 744029006 is a surface-mount shielded wirewound inductor from the WE-TPC series. It offers a nominal inductance of 6.8 µH with ±30% tolerance, tested at 100 kHz and 10 mA. The component is rated for a DC current of 820 mA (typical, based on a 40 K temperature rise) and has a saturation current of 650 mA typical. DC resistance is specified as 250 mΩ typical and 300 mΩ maximum at 20°C. The self-resonant frequency is 55 MHz typical, making it suitable for power supply and DC-DC converter applications.
The inductor uses a ferrite core and is fully shielded to reduce electromagnetic interference. It is housed in a nonstandard 2813 package with dimensions of 2.78 mm × 2.78 mm × 1.35 mm. Operating temperature range is -40°C to +125°C. Storage conditions should be below 40°C and 75% relative humidity.
This component is compliant with RoHS3, REACH, and is halogen-free per JEDEC JS709B and IEC 61249-2-21. Moisture sensitivity level is MSL 1 (unlimited).
| Qty | Low | High |
|---|---|---|
| 1+ | $1.52 | $1.52 |
| 10+ | $1.48 | $1.48 |
| 50+ | $1.29 | $1.29 |
| 100+ | $1.22 | $1.22 |
| 500+ | $1.04 | $1.04 |
| 1,200+ | $0.84 | $0.84 |
| 2,400+ | $0.76 | $0.76 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The inductance is 6.8 µH at 100 kHz and 10 mA, with a tolerance of ±30%.
The rated current is 820 mA typical, based on a 40 K temperature rise.
The DCR is 250 mΩ typical and 300 mΩ maximum at 20°C.
It is a surface mount component in a nonstandard package with supplier device package 2813, dimensions 2.78 mm x 2.78 mm x 1.35 mm.
The self-resonant frequency is 55 MHz typical.