Description
FIXED IND 470UH 650MA 1.23 OHM
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for SMP3316-473MLF.
SMP3316-473MLF has an inductance value of 470 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.
SMP3316-473MLF is rated for 650 mA. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
SMP3316-473MLF lists a DC resistance of 1.23Ohm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
SMP3316-473MLF 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 | 470 µH |
| Tolerance | ±20% |
| Current Rating | 650 mA |
| DC Resistance (DCR) | 1.23Ohm Max |
| Saturation Current | 640mA |
| Operating Temperature | -55°C ~ 125°C |
| Dimensions | 0.530" L x 0.420" W (13.46mm x 10.67mm) |
| Case / Size | Nonstandard |
| Package / Case | Nonstandard |
| Supplier | Gowanda |
| Description | FIXED IND 470UH 650MA 1.23 OHM |
| Series | SMP3316 |
| Product Status | Active |
| Type / Construction | Molded |
| Shielding | Unshielded |
| Inductance Test Frequency | 100 kHz |
| Mounting Type | Surface Mount |
| Height - Seated (Max) | 0.236" (6.00mm) |
