| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
78 pcs
|
78 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| AEC Qualified | |
| Ambient Temperature (for Rated Current) | |
| Automotive Grade | |
| Current | |
| Current Rating (Amps) | |
| DC Resistance (DCR) | |
| DC Resistance Tolerance | |
| Frequency | |
| Halogen Free | |
| Height | |
| Inductance | |
| Industrial Grade | |
| Length | |
| Material | |
| Mounting Type | |
| Operating Temperature | |
| Performance Rated Current (ΔT=40K) | |
| Rated Inductance | |
| Ratings | |
| SVHC Present | |
| Saturation Current (Typical @ |ΔL/L| < 10%) | |
| Shielding | |
| Supplier Device Package | |
| Tolerance | |
| Type | |
| Width |
The Würth Elektronik 74435583300 is a drum core, wirewound inductor from the WE-HCI series. It offers a nominal inductance of 33µH with ±20% tolerance and is rated for a continuous current of 11.5A with a temperature rise of 50K. The inductor has a typical DC resistance of 13.2mΩ and a self-resonant frequency of 6.8MHz.
This component is shielded to minimize electromagnetic interference and is constructed with a manganese zinc ferrite core. It is designed for surface mount assembly in a nonstandard 2212 package with dimensions of 22.5mm x 22.0mm x 12.4mm. The operating temperature range is -40°C to +125°C, making it suitable for demanding environments.
The inductor meets AEC-Q200 automotive qualification standards and is RoHS, REACH, and MSL 1 compliant. It is ideal for high current power supply circuits, DC-DC converters, and automotive electronics where low losses and high reliability are required.
| Qty | Low | High |
|---|---|---|
| 1+ | $7.34 | $7.34 |
| 10+ | $7.20 | $7.20 |
| 50+ | $6.37 | $6.37 |
| 120+ | $5.26 | $5.26 |
| 240+ | $4.74 | $4.74 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The nominal inductance is 33 µH measured at 100 kHz/10 mA, with a tolerance of ±20%.
The rated current is 11.5 A maximum at a temperature rise of 50 K. The performance rated current (IEC 62024-2 Class D) is 10.6 A at 40 K rise.
The nominal DC resistance is 13.2 mΩ at 20°C with a tolerance of ±10%.
The typical self-resonant frequency is 6.8 MHz.
The inductor is supplied in a nonstandard 2212 package with dimensions 22.5 mm x 22.0 mm x 12.4 mm and is surface mount.
The typical saturation current is 12.5 A at 10% inductance drop and 15 A at 30% drop.
The operating temperature range is -40°C to +125°C.