Description
FIXED IND 3.3MH 44MA 72 OHM TH
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for 1537-750K.
1537-750K has an inductance value of 3.3 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.
1537-750K is rated for 44 mA. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
1537-750K lists a DC resistance of 72Ohm. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
1537-750K uses a package or case of Axial. Package size affects PCB footprint, height clearance, thermal behavior, and compatibility with automated assembly.
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Product Attributes
| Inductance | 3.3 mH |
| Tolerance | ±10% |
| Current Rating | 44 mA |
| DC Resistance (DCR) | 72Ohm |
| Saturation Current | 6.5mA |
| Dimensions | 0.156" Dia x 0.375" L (3.96mm x 9.53mm) |
| Case / Size | Axial |
| Package / Case | Axial |
| Supplier | Delevan |
| Description | FIXED IND 3.3MH 44MA 72 OHM TH |
| Series | 1537-7 |
| Product Status | Active |
| Core Material | Ferrite |
| Shielding | Shielded |
| Q @ Frequency | 50 @ 250kHz |
| Self Resonant Frequency | 2.1MHz |
| Inductance Test Frequency | 250 kHz |
| Mounting Type | Through Hole |
| Features | https://www.digikey.com/en/products/detail/delevan/1537-750K/4178298 |
