Description
FIXED IND 820NH 4.5A 44 MOHM SMD
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for PA4546.821NLT.
PA4546.821NLT has an inductance value of 820 nH. This value indicates how much magnetic energy the component can store and is one of the first parameters to compare when selecting an inductor.
PA4546.821NLT is rated for 4.5 A. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
PA4546.821NLT lists a DC resistance of 44mOhm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
PA4546.821NLT 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 | 820 nH |
| Tolerance | ±20% |
| Current Rating | 4.5 A |
| DC Resistance (DCR) | 44mOhm Max |
| Saturation Current | 6A |
| Operating Temperature | -55°C ~ 155°C |
| Dimensions | 0.175" L x 0.160" W (4.45mm x 4.06mm) |
| Case / Size | Nonstandard |
| Package / Case | Nonstandard |
| Supplier | Pulse Electronics |
| Description | FIXED IND 820NH 4.5A 44 MOHM SMD |
| Series | PA4546.XXXNLT |
| Product Status | Active |
| Type / Construction | Molded |
| Shielding | Shielded |
| Inductance Test Frequency | 100 kHz |
| Mounting Type | Surface Mount |
| Height - Seated (Max) | 0.047" (1.20mm) |
