Description
FIXED IND 33UH 20.2A 6.9 MOHM
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for 74437529203330.
74437529203330 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.
74437529203330 is rated for 20.2 A. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
74437529203330 lists a DC resistance of 6.9mOhm. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
74437529203330 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 | ±20% |
| Current Rating | 20.2 A |
| DC Resistance (DCR) | 6.9mOhm |
| Saturation Current | 15.4A |
| Operating Temperature | -40°C ~ 125°C |
| Dimensions | 1.102" L x 0.984" W (28.00mm x 25.00mm) |
| Case / Size | Nonstandard |
| Package / Case | Nonstandard |
| Supplier | Würth Elektronik |
| Description | FIXED IND 33UH 20.2A 6.9 MOHM |
| Series | WE-HCF |
| Product Status | Active |
| Type / Construction | Drum Core, Wirewound |
| Core Material | Manganese Zinc Ferrite (MnZn) |
| Shielding | Shielded |
| Self Resonant Frequency | 7.1MHz |
| Ratings | AEC-Q200 |
| Inductance Test Frequency | 100 kHz |
| Mounting Type | Surface Mount |
| Supplier Device Package | 2920 |
| Height - Seated (Max) | 0.807" (20.50mm) |
