The ELJNAR22KF3 is a high frequency chip inductor with a 0.22uH inductance value and a 10% tolerance. It is constructed with a wirewound technology and a ferrite core material. The inductor has a maximum DC current of 0.21A and a maximum saturation current of 0.21A. The inductance decreases by 10% at the maximum saturation current. The device has a minimum quality factor of 10 and a minimum self resonant frequency of 280MHz. It is available in a 1210 case size with a product length of 3.5mm, height of 2.4mm, and product depth of 2.7mm. The operating temperature range is from -20 to 85 degrees Celsius.
Panasonic ELJNAR22KF3 technical specifications.
| Type | High Frequency Chip |
| Technology | Wirewound |
| Core Material | Ferrite |
| Inductance | 0.22uH |
| Tolerance | 10% |
| Inductance Test Frequency | 1MHz |
| Maximum DC Current | 0.21A |
| Maximum Saturation Current | 0.21A |
| Inductance Decrease Percentage @ Isat | 10% |
| Max DC Resistance | 0.9Ohm |
| Minimum Quality Factor | 10 |
| Minimum Self Resonant Frequency | 280MHz |
| Case Size | 1210 |
| Product Length | 3.5mm |
| Height | 2.4mm |
| Product Depth | 2.7mm |
| Min Operating Temperature | -20°C |
| Max Operating Temperature | 85°C |
| RoHS | Yes |
| RoHS Version | 2002/95/EC |
No datasheet is available for this part.
