Description
FIXED IND 4.7UH 402MA 1 OHM SMD
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for S1210-472G.
S1210-472G 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.
S1210-472G is rated for 402 mA. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
S1210-472G lists a DC resistance of 1Ohm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
S1210-472G uses a package or case of 1210 (3225 Metric). 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 | ±2% |
| Current Rating | 402 mA |
| DC Resistance (DCR) | 1Ohm Max |
| Operating Temperature | -55°C ~ 125°C |
| Dimensions | 0.138" L x 0.105" W (3.51mm x 2.66mm) |
| Case / Size | 1210 (3225 Metric) |
| Package / Case | 1210 (3225 Metric) |
| Supplier | Delevan |
| Description | FIXED IND 4.7UH 402MA 1 OHM SMD |
| Series | S1210 |
| Product Status | Active |
| Core Material | Ferrite |
| Shielding | Shielded |
| Q @ Frequency | 40 @ 7.9MHz |
| Self Resonant Frequency | 40MHz |
| Inductance Test Frequency | 7.9 MHz |
| Mounting Type | Surface Mount |
| Supplier Device Package | 1210 (3225 Metric) |
| Height - Seated (Max) | 0.101" (2.57mm) |
| Features | https://www.digikey.com/en/products/detail/delevan/S1210-472G/4187918 |