Description
FIXED IND 150UH 158MA 8 OHM SMD
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for S1812-154H.
S1812-154H has an inductance value of 150 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.
S1812-154H is rated for 158 mA. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
S1812-154H lists a DC resistance of 8Ohm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
S1812-154H uses a package or case of 1812 (4532 Metric). Package size affects PCB footprint, height clearance, thermal behavior, and compatibility with automated assembly.
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Product Attributes
| Inductance | 150 µH |
| Tolerance | ±3% |
| Current Rating | 158 mA |
| DC Resistance (DCR) | 8Ohm Max |
| Saturation Current | - |
| Operating Temperature | -55°C ~ 125°C |
| Dimensions | 0.189" L x 0.134" W (4.80mm x 3.40mm) |
| Case / Size | 1812 (4532 Metric) |
| Package / Case | 1812 (4532 Metric) |
| Supplier | Delevan |
| Description | FIXED IND 150UH 158MA 8 OHM SMD |
| Series | S1812 |
| Product Status | Active |
| Type / Construction | - |
| Core Material | Ferrite |
| Shielding | Shielded |
| Q @ Frequency | 40 @ 790kHz |
| Self Resonant Frequency | 5MHz |
| Ratings | - |
| Inductance Test Frequency | 790 kHz |
| Mounting Type | Surface Mount |
| Supplier Device Package | 1812 (4532 Metric) |
| Height - Seated (Max) | 0.134" (3.40mm) |
| Features | https://www.digikey.com/en/products/detail/delevan/S1812-154H/4188153 |
