| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
90 pcs
|
90 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| AEC Qualified | |
| Ambient Temperature | |
| Automotive Grade | |
| Current | |
| Current Rating (Amps) | |
| DC Resistance (DCR) | |
| Frequency | |
| Halogen Free | |
| Height | |
| Inductance | |
| Length | |
| Mounting Type | |
| Operating Temperature | |
| Performance Rated Current | |
| Rated Inductance | |
| Ratings | |
| Saturation Current (Typical @ |ΔL/L| < 10%) | |
| Shielding | |
| Storage Condition | |
| Storage Temperature | |
| Supplier Device Package | |
| Termination Style | |
| Tolerance | |
| Type | |
| Width |
The 744310115 is a surface-mount, shielded wirewound inductor from Würth Elektronik's WE-HCI series. Designed for high current applications, it provides a nominal inductance of 1.15 µH at 100 kHz with a ±20% tolerance. The inductor is rated for a maximum continuous current of 8.5 A based on a 50 K temperature rise, and a performance rated current of 11.8 A at 40 K rise per IEC 62024-2-2020, Class D. Saturation current is typically 7.5 A at 10% inductance drop and 13 A at 30% drop.
With a low DC resistance of 8.6 mΩ (nominal, ±10%) and a self-resonant frequency of 84 MHz, this component is suitable for power conversion and filtering in space-constrained designs. The 7030 package (7.00 mm x 6.90 mm x 3.30 mm) is nonstandard SMD, and the operating temperature range spans -40 °C to +150 °C. The inductor is AEC-Q200 qualified, making it suitable for automotive electronics.
Compliance includes RoHS3 (2011/65/EU & 2015/863) and REACH unaffected. Moisture Sensitivity Level is 1 (unlimited). Storage conditions recommend <40 °C and <75% RH in original packaging. The datasheet is available from Würth Elektronik for detailed electrical and mechanical data.
| Qty | Low | High |
|---|---|---|
| 1+ | $3.80 | $3.80 |
| 10+ | $3.72 | $3.72 |
| 50+ | $3.44 | $3.44 |
| 100+ | $3.29 | $3.29 |
| 500+ | $3.08 | $3.08 |
| 1,500+ | $2.31 | $2.31 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The nominal inductance is 1.15 µH measured at 100 kHz, 100 mV, with a tolerance of ±20%.
The rated current is 8.5 A maximum at 50 K temperature rise. The performance rated current is 11.8 A at 40 K rise per IEC 62024-2-2020, Class D.
The DC resistance is 8.6 mΩ nominal at 20°C, with a tolerance of ±10%.
The self-resonant frequency is 84 MHz typical.
The package is Nonstandard SMD, with supplier device package 7030. Dimensions are 7.00 mm x 6.90 mm x 3.30 mm.
Yes, the inductor is rated AEC-Q200 for automotive applications.
The operating temperature range is -40°C to +150°C.