Description
FIXED IND 4.7UH 550MA 510 MOHM
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for SRF3015-4R7Y.
SRF3015-4R7Y 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.
SRF3015-4R7Y is rated for 550 mA. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
SRF3015-4R7Y lists a DC resistance of 510mOhm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
SRF3015-4R7Y uses a package or case of Nonstandard, 4 Lead. 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 | ±30% |
| Current Rating | 550 mA |
| DC Resistance (DCR) | 510mOhm Max |
| Saturation Current | 770mA |
| Operating Temperature | -40°C ~ 125°C |
| Dimensions | 0.130" L x 0.130" W (3.30mm x 3.30mm) |
| Case / Size | Nonstandard, 4 Lead |
| Package / Case | Nonstandard, 4 Lead |
| Supplier | Bourns Inc. |
| Description | FIXED IND 4.7UH 550MA 510 MOHM |
| Series | SRF3015 |
| Product Status | Active |
| Type / Construction | Molded |
| Core Material | Ferrite |
| Shielding | Shielded |
| Q @ Frequency | - |
| Self Resonant Frequency | 79MHz |
| Ratings | - |
| Inductance Test Frequency | 100 kHz |
| Mounting Type | Surface Mount |
| Supplier Device Package | - |
| Height - Seated (Max) | 0.063" (1.60mm) |
| Features | - |
