Description
FIXED IND 4.3UH 49A 1.16 MOHM TH
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for IHDC1107BBEV4R3M20.
IHDC1107BBEV4R3M20 has an inductance value of 4.3 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.
IHDC1107BBEV4R3M20 is rated for 49 A. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
IHDC1107BBEV4R3M20 lists a DC resistance of 1.16mOhm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
IHDC1107BBEV4R3M20 uses a package or case of Radial. Package size affects PCB footprint, height clearance, thermal behavior, and compatibility with automated assembly.
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Product Attributes
| Inductance | 4.3 µH |
| Tolerance | ±20% |
| Current Rating | 49 A |
| DC Resistance (DCR) | 1.16mOhm Max |
| Saturation Current | 137A |
| Operating Temperature | -40°C ~ 155°C |
| Dimensions | 1.083" L x 0.740" W (27.50mm x 18.80mm) |
| Case / Size | Radial |
| Package / Case | Radial |
| Supplier | Vishay Dale |
| Description | FIXED IND 4.3UH 49A 1.16 MOHM TH |
| Series | IHDC1107BB |
| Product Status | Active |
| Type / Construction | Wirewound |
| Core Material | Iron Alloy |
| Shielding | Unshielded |
| Self Resonant Frequency | 30MHz |
| Inductance Test Frequency | 100 kHz |
| Mounting Type | Through Hole |
| Supplier Device Package | Radial |
| Height - Seated (Max) | 0.890" (22.61mm) |
