Description
FIXED IND 220NH 7A 17 MOHM SMD
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for PM4547.221NLT.
PM4547.221NLT has an inductance value of 220 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.
PM4547.221NLT is rated for 7 A. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
PM4547.221NLT lists a DC resistance of 17mOhm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
PM4547.221NLT 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 | 220 nH |
| Tolerance | ±20% |
| Current Rating | 7 A |
| DC Resistance (DCR) | 17mOhm Max |
| Saturation Current | 10.8A |
| Operating Temperature | -55°C ~ 125°C |
| Dimensions | 0.138" L x 0.126" W (3.50mm x 3.20mm) |
| Case / Size | Nonstandard |
| Package / Case | Nonstandard |
| Supplier | Pulse Electronics |
| Description | FIXED IND 220NH 7A 17 MOHM SMD |
| Series | PM4547 |
| Product Status | Active |
| Type / Construction | Molded |
| Shielding | Unshielded |
| Ratings | AEC-Q200 |
| Inductance Test Frequency | 100 kHz |
| Mounting Type | Surface Mount |
| Height - Seated (Max) | 0.059" (1.50mm) |
