74479899210
Würth Elektronik
Description
FIXED IND 1UH 2.3A 50 MOHM SMD
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for 74479899210.
74479899210 has an inductance value of 1 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.
74479899210 is rated for 2.3 A. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
74479899210 lists a DC resistance of 50mOhm. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
74479899210 uses a package or case of 1210 (3225 Metric). Package size affects PCB footprint, height clearance, thermal behavior, and compatibility with automated assembly.
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Product Attributes
| Inductance | 1 µH |
| Tolerance | ±20% |
| Current Rating | 2.3 A |
| DC Resistance (DCR) | 50mOhm |
| Saturation Current | 2.5A |
| Operating Temperature | -40°C ~ 125°C |
| Dimensions | 0.126" L x 0.102" W (3.20mm x 2.60mm) |
| Case / Size | 1210 (3225 Metric) |
| Package / Case | 1210 (3225 Metric) |
| Supplier | Würth Elektronik |
| Description | FIXED IND 1UH 2.3A 50 MOHM SMD |
| Series | WE-PMI |
| Product Status | Obsolete |
| Type / Construction | Multilayer |
| Shielding | Shielded |
| Q @ Frequency | 18 @ 1MHz |
| Self Resonant Frequency | 75MHz |
| Inductance Test Frequency | 1 MHz |
| Mounting Type | Surface Mount |
| Supplier Device Package | 1210 (3225 Metric) |
| Height - Seated (Max) | 0.047" (1.20mm) |
