Description
FIXED IND 39UH 1.9A 121 MOHM SMD
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for PA4303.393NLT.
PA4303.393NLT has an inductance value of 39 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.
PA4303.393NLT is rated for 1.9 A. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
PA4303.393NLT lists a DC resistance of 121mOhm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
PA4303.393NLT 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 | 39 µH |
| Tolerance | ±20% |
| Current Rating | 1.9 A |
| DC Resistance (DCR) | 121mOhm Max |
| Operating Temperature | -40°C ~ 125°C |
| Dimensions | 0.492" L x 0.492" W (12.50mm x 12.50mm) |
| Case / Size | Nonstandard |
| Package / Case | Nonstandard |
| Supplier | Pulse Electronics |
| Description | FIXED IND 39UH 1.9A 121 MOHM SMD |
| Series | PA4303.XXXNLT |
| Product Status | Active |
| Type / Construction | Drum Core, Wirewound |
| Core Material | Ferrite |
| Shielding | Shielded |
| Inductance Test Frequency | 1 kHz |
| Mounting Type | Surface Mount |
| Height - Seated (Max) | 0.197" (5.00mm) |
