
Description
FIXED IND 33UH 430MA 970 MOHM
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for 7447732133.
7447732133 has an inductance value of 33 µH. This value indicates how much magnetic energy the component can store and is one of the first parameters to compare when selecting an inductor.
7447732133 is rated for 430 mA. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
7447732133 lists a DC resistance of 970mOhm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
7447732133 uses a package or case of Nonstandard. Package size affects PCB footprint, height clearance, thermal behavior, and compatibility with automated assembly.
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Product Attributes
| Inductance | 33 µH |
| Tolerance | ±10% |
| Current Rating | 430 mA |
| DC Resistance (DCR) | 970mOhm Max |
| Saturation Current | 700mA |
| Operating Temperature | -40°C ~ 125°C |
| Dimensions | 0.138" L x 0.118" W (3.50mm x 3.00mm) |
| Case / Size | Nonstandard |
| Package / Case | Nonstandard |
| Supplier | Würth Elektronik |
| Description | FIXED IND 33UH 430MA 970 MOHM |
| Series | WE-PD2 |
| Product Status | Active |
| Type / Construction | Wirewound |
| Shielding | Unshielded |
| Self Resonant Frequency | 24MHz |
| Inductance Test Frequency | 100 kHz |
| Mounting Type | Surface Mount |
| Supplier Device Package | 3521 |
| Height - Seated (Max) | 0.094" (2.40mm) |






