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| PartNumber | B82144B2122K000 | B82144B2123K000 | B82144B2124J |
| Description | Fixed Inductors 1.2uH 7400mA SatCurr=190MHz | Fixed Inductors 12uH 2650mA SatCurr=20MHz | Fixed Inductors 120 UH 5% |
| Manufacturer | EPCOS / TDK | EPCOS / TDK | - |
| Product Category | Fixed Inductors | Fixed Inductors | - |
| RoHS | Y | Details | - |
| Termination Style | Axial | Radial | - |
| Inductance | 1.2 uH | 12 uH | - |
| Tolerance | 10 % | 10 % | - |
| Maximum DC Current | 4.25 A | 2.4 A | - |
| Maximum DC Resistance | 44 mOhms | 130 mOhms | - |
| Self Resonant Frequency | 190 MHz | 20 MHz | - |
| Minimum Operating Temperature | - 55 C | - | - |
| Maximum Operating Temperature | + 125 C | - | - |
| Q Minimum | 60 | 40 | - |
| Test Frequency | 2.52 MHz | 252 kHz | - |
| Termination | - | - | - |
| Mounting Style | PCB Mount | - | - |
| Length | 9.2 mm | 9.2 mm | - |
| Diameter | 6.5 mm | 6.5 mm | - |
| Application | RF | - | - |
| Series | B82144B | B82144B | - |
| Packaging | Reel | Reel | - |
| Core Material | Ferrite | Ferrite | - |
| Product | Fixed Inductors | RF Inductors | - |
| Brand | EPCOS / TDK | EPCOS / TDK | - |
| Lead Spacing | 5 mm | 5 mm | - |
| Product Type | Fixed Inductors | - | - |
| Factory Pack Quantity | 2000 | - | - |
| Subcategory | Inductors, Chokes & Coils | - | - |
| Part # Aliases | B82144B2122K | - | - |
| Unit Weight | 0.033510 oz | - | - |
| Type | - | RF Chokes | - |