Description
FIXED IND 12MH 50MA 143 OHM SMD
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for S4924R-126J.
S4924R-126J has an inductance value of 12 mH. This value indicates how much magnetic energy the component can store and is one of the first parameters to compare when selecting an inductor.
S4924R-126J is rated for 50 mA. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
S4924R-126J lists a DC resistance of 143Ohm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
S4924R-126J 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 | 12 mH |
| Tolerance | ±5% |
| Current Rating | 50 mA |
| DC Resistance (DCR) | 143Ohm Max |
| Saturation Current | 9mA |
| Operating Temperature | -55°C ~ 125°C |
| Dimensions | 0.520" L x 0.250" W (13.21mm x 6.35mm) |
| Case / Size | Nonstandard |
| Package / Case | Nonstandard |
| Supplier | Delevan |
| Description | FIXED IND 12MH 50MA 143 OHM SMD |
| Series | S4924R |
| Product Status | Active |
| Core Material | Ferrite |
| Shielding | Shielded |
| Q @ Frequency | 30 @ 79kHz |
| Self Resonant Frequency | 800kHz |
| Inductance Test Frequency | 70 kHz |
| Mounting Type | Surface Mount |
| Height - Seated (Max) | 0.230" (5.84mm) |
| Features | https://www.digikey.com/en/products/detail/delevan/S4924R-126J/4188675 |