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| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
210 pcs
|
210 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
71 pcs
|
71 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
46 pcs
|
46 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| AEC Qualified | |
| Automotive Grade | |
| Current | |
| Current Rating (Amps) | |
| DC Resistance (DCR) | |
| Frequency | |
| Halogen Free | |
| Height | |
| Inductance | |
| Industrial Grade | |
| Length | |
| Material | |
| Medical Grade | |
| Military Grade | |
| Mounting Type | |
| Operating Temperature | |
| Shielding | |
| Storage Temperature | |
| Tape & Reel | |
| Termination Style | |
| Tolerance | |
| Type | |
| Width |
The 744065220 from Würth Elektronik is a shielded surface-mount power inductor in the WE-TPC series. It offers a nominal inductance of 22 µH with a tolerance of ±30%, measured at 100 kHz/1 V. The component is rated for a maximum continuous current of 1.8 A based on a 30 K temperature rise, with a typical saturation current of 1.9 A (|ΔL/L| < 35%). DC resistance is 104 mΩ typical and 135 mΩ maximum at 20 °C, and the self-resonant frequency is 16 MHz typical.
Designed with a ferrite drum core and wirewound construction, the inductor is fully shielded for reduced electromagnetic interference. It operates over a temperature range of -40 °C to +125 °C. The component is RoHS compliant, REACh conform, halogen free, and rated MSL 1.
Packaged in a nonstandard SMD case measuring approximately 10 mm × 10 mm, this inductor is intended for surface-mount assembly. It is well suited for power supply circuits, DC-DC converters, and noise filtering in general electronic equipment. The shielded construction helps contain magnetic flux and minimize coupling to neighboring components.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.32 | $1.32 |
| 10+ | $1.30 | $1.30 |
| 50+ | $1.19 | $1.19 |
| 100+ | $1.12 | $1.12 |
| 500+ | $1.07 | $1.07 |
| 1,000+ | $0.95 | $0.95 |
| 2,000+ | $0.95 | $0.95 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The inductance is 22 µH at 100 kHz/1 V, with a tolerance of ±30%.
The rated current is 1.8 A (maximum), based on a 30 K temperature rise.
The saturation current is 1.9 A typical, measured at |ΔL/L| < 35%.
DC resistance is 104 mΩ typical and 135 mΩ maximum at 20 °C.
The self-resonant frequency is 16 MHz typical.
It operates from -40 °C to +125 °C.
It uses a nonstandard surface-mount package.