Description
FIXED IND 4.7UH 830MA 550 MOHM
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for SMRF5025S-471KLF.
SMRF5025S-471KLF has an inductance value of 4.7 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.
SMRF5025S-471KLF is rated for 830 mA. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
SMRF5025S-471KLF lists a DC resistance of 550mOhm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
SMRF5025S-471KLF 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 | 4.7 µH |
| Tolerance | ±10% |
| Current Rating | 830 mA |
| DC Resistance (DCR) | 550mOhm Max |
| Saturation Current | 830mA |
| Operating Temperature | -55°C ~ 125°C |
| Dimensions | 0.500" L x 0.240" W (12.70mm x 6.10mm) |
| Case / Size | Nonstandard |
| Package / Case | Nonstandard |
| Supplier | Gowanda |
| Description | FIXED IND 4.7UH 830MA 550 MOHM |
| Series | SMRF5025S |
| Product Status | Active |
| Type / Construction | Molded |
| Core Material | Iron Powder |
| Shielding | Shielded |
| Q @ Frequency | 40 @ 7.9MHz |
| Self Resonant Frequency | 60MHz |
| Inductance Test Frequency | 7.9 MHz |
| Mounting Type | Surface Mount |
| Height - Seated (Max) | 0.230" (5.84mm) |
