Description
FIXED IND 1.2UH 895MA 100 MOHM
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for ER1641-122KP.
ER1641-122KP has an inductance value of 1.2 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.
ER1641-122KP is rated for 895 mA. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
ER1641-122KP lists a DC resistance of 100mOhm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
ER1641-122KP 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 | 1.2 µH |
| Tolerance | ±10% |
| Current Rating | 895 mA |
| DC Resistance (DCR) | 100mOhm Max |
| Saturation Current | - |
| Operating Temperature | -55°C ~ 105°C |
| Dimensions | 0.162" Dia x 0.410" L (4.11mm x 10.41mm) |
| Case / Size | Axial |
| Package / Case | Axial |
| Supplier | Delevan |
| Description | FIXED IND 1.2UH 895MA 100 MOHM |
| Series | ER1641 |
| Product Status | Active |
| Type / Construction | Molded |
| Core Material | Iron |
| Shielding | Shielded |
| Q @ Frequency | 44 @ 7.9MHz |
| Self Resonant Frequency | 130MHz |
| Ratings | - |
| Inductance Test Frequency | 7.9 MHz |
| Mounting Type | Through Hole |
| Supplier Device Package | - |
| Height - Seated (Max) | - |
| Features | https://www.digikey.com/en/products/detail/delevan/ER1641-122KP/4203642 |
