Description
FIXED IND 110UH 4A 42 MOHM TH
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for ATCA-03-111M-H.
ATCA-03-111M-H has an inductance value of 110 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.
ATCA-03-111M-H is rated for 4 A. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
ATCA-03-111M-H lists a DC resistance of 42mOhm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
ATCA-03-111M-H uses a package or case of Through Hole. Package size affects PCB footprint, height clearance, thermal behavior, and compatibility with automated assembly.
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Product Attributes
| Inductance | 110 µH |
| Tolerance | ±20% |
| Current Rating | 4 A |
| DC Resistance (DCR) | 42mOhm Max |
| Saturation Current | - |
| Operating Temperature | -40°C ~ 105°C |
| Dimensions | - |
| Case / Size | Through Hole |
| Package / Case | Through Hole |
| Supplier | WEC,Abracon |
| Description | FIXED IND 110UH 4A 42 MOHM TH |
| Series | ATCA |
| Product Status | Active |
| Type / Construction | Toroidal |
| Core Material | Iron Powder |
| Shielding | Unshielded |
| Q @ Frequency | - |
| Self Resonant Frequency | - |
| Ratings | - |
| Inductance Test Frequency | 1 kHz |
| Mounting Type | - |
| Supplier Device Package | Radial, Horizontal (Open) |
| Height - Seated (Max) | 0.945" Dia (24.00mm) |
| Features | 0.453" (11.50mm) |
