Description
FIXED IND 100UH 190MA 2.2 OHM
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for SRU3028-101Y.
SRU3028-101Y has an inductance value of 100 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.
SRU3028-101Y is rated for 190 mA. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
SRU3028-101Y lists a DC resistance of 2.2Ohm. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
SRU3028-101Y 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 | 100 µH |
| Tolerance | ±30% |
| Current Rating | 190 mA |
| DC Resistance (DCR) | 2.2Ohm |
| Saturation Current | 210mA |
| Operating Temperature | -40°C ~ 125°C |
| Dimensions | 0.138" L x 0.130" W (3.50mm x 3.30mm) |
| Case / Size | Nonstandard |
| Package / Case | Nonstandard |
| Supplier | Bourns Inc. |
| Description | FIXED IND 100UH 190MA 2.2 OHM |
| Series | SRU3028 |
| Product Status | Active |
| Type / Construction | Drum Core, Wirewound |
| Core Material | Ferrite |
| Shielding | Shielded |
| Q @ Frequency | 20 @ 796kHz |
| Self Resonant Frequency | 5MHz |
| Inductance Test Frequency | 100 kHz |
| Mounting Type | Surface Mount |
| Height - Seated (Max) | 0.118" (3.00mm) |
