Description
FIXED IND 20UH 5.4A 43.1 MOHM
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for 7843322000.
7843322000 has an inductance value of 20 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.
7843322000 is rated for 5.4 A. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
7843322000 lists a DC resistance of 43.1mOhm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
7843322000 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 | 20 µH |
| Tolerance | ±20% |
| Current Rating | 5.4 A |
| DC Resistance (DCR) | 43.1mOhm Max |
| Saturation Current | 7A |
| Operating Temperature | -55°C ~ 150°C |
| Dimensions | 0.480" L x 0.480" W (12.20mm x 12.20mm) |
| Case / Size | Nonstandard |
| Package / Case | Nonstandard |
| Supplier | Würth Elektronik |
| Description | FIXED IND 20UH 5.4A 43.1 MOHM |
| Series | WE-CHSA |
| Product Status | Active |
| Shielding | Shielded |
| Self Resonant Frequency | 19MHz |
| Ratings | AEC-Q200 |
| Inductance Test Frequency | 100 kHz |
| Mounting Type | Surface Mount |
| Height - Seated (Max) | 0.474" (12.05mm) |
