Description
FIXED IND 470UH 160MA 5.1 OHM
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for SRR1003-471Y.
SRR1003-471Y 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.
SRR1003-471Y is rated for 160 mA. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
SRR1003-471Y lists a DC resistance of 5.1Ohm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
SRR1003-471Y 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 | ±15% |
| Current Rating | 160 mA |
| DC Resistance (DCR) | 5.1Ohm Max |
| Saturation Current | 450mA |
| Operating Temperature | -40°C ~ 125°C |
| Dimensions | 0.500" L x 0.406" W (12.70mm x 10.30mm) |
| Case / Size | Nonstandard |
| Package / Case | Nonstandard |
| Supplier | Bourns Inc. |
| Description | FIXED IND 470UH 160MA 5.1 OHM |
| Series | SRR1003 |
| Product Status | Active |
| Type / Construction | Drum Core, Wirewound |
| Core Material | Ferrite |
| Shielding | Shielded |
| Q @ Frequency | 28 @ 796kHz |
| Self Resonant Frequency | 2.1MHz |
| Inductance Test Frequency | 1 kHz |
| Mounting Type | Surface Mount |
| Height - Seated (Max) | 0.118" (3.00mm) |
