Description
FIXED IND 500UH 147 MOHM TH
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for GT20-503-2LF.
GT20-503-2LF has an inductance value of 500 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.
GT20-503-2LF lists a DC resistance of 147mOhm. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
GT20-503-2LF uses a package or case of Radial, Vertical (Open). Package size affects PCB footprint, height clearance, thermal behavior, and compatibility with automated assembly.
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Product Attributes
| Inductance | 500 µH |
| Tolerance | ±20% |
| DC Resistance (DCR) | 147mOhm |
| Saturation Current | 4A |
| Operating Temperature | -55°C ~ 125°C |
| Dimensions | 1.450" Dia x 0.575" L (36.83mm x 14.61mm) |
| Case / Size | Radial, Vertical (Open) |
| Package / Case | Radial, Vertical (Open) |
| Supplier | Gowanda |
| Description | FIXED IND 500UH 147 MOHM TH |
| Series | GT20 |
| Product Status | Active |
| Type / Construction | Toroidal |
| Core Material | Iron Powder |
| Shielding | Unshielded |
| Inductance Test Frequency | 1 kHz |
| Mounting Type | Through Hole |
| Supplier Device Package | Radial, Vertical (Open) |





