| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
170 pcs
|
170 pcs | On Request | 1 | On Request | On Request | 24+ | On Request | On Request |
| Category | |
| Manufacturer Name | |
| AEC Qualified | |
| Ambient Temperature (referring to I_RP) | |
| 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 | |
| Operating Voltage | |
| Performance Rated Current | |
| Rated Current | |
| Ratings | |
| SVHC Present | |
| Saturation Current (Typical @ |ΔL/L| < 10%) | |
| Saturation Current (Typical @ |ΔL/L| < 30%) | |
| Shielding | |
| Storage Temperature | |
| Tolerance | |
| Type | |
| Width |
The Würth Elektronik 7443633300 is a surface-mount, shielded drum core inductor from the WE-HCF series. It offers a nominal inductance of 33 µH with ±15% tolerance. The component is rated for a maximum DC current of 12 A (based on a 50 K temperature rise) and features a maximum DC resistance of 12.54 mΩ at 20 °C.
This inductor is AEC-Q200 qualified, making it suitable for automotive and other high-reliability applications. It operates over a temperature range of -40 °C to +125 °C and is RoHS3 and REACH compliant. The self-resonant frequency is typically 12 MHz, and the maximum operating voltage is 150 V.
The part is packaged in a nonstandard case with dimensions of 21.80 mm x 21.50 mm x 14.50 mm. It is designed for surface mount assembly and is supplied with an MSL rating of 1 (unlimited floor life).
| Qty | Low | High |
|---|---|---|
| 1+ | $7.39 | $7.39 |
| 10+ | $7.25 | $7.25 |
| 50+ | $6.45 | $6.45 |
| 100+ | $5.10 | $5.10 |
| 500+ | $4.60 | $4.60 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The nominal inductance is 33 µH with a tolerance of ±15%.
The rated current is 12 A maximum, based on a 50 K temperature rise.
The maximum DC resistance is 12.54 mΩ at 20 °C.
The typical self-resonant frequency is 12 MHz.
Yes, it is AEC-Q200 qualified.
The operating temperature range is -40 °C to +125 °C.