The PS1-222K is a high current ferrite choke from Ohmite, featuring a wirewound construction and a ferrite core material. It has an inductance of 22uH with a tolerance of 10% and a maximum DC current rating of 2.1A. The choke's minimum self resonant frequency is 8M and its maximum DC resistance is 0.059 ohms. It is designed for through-hole mounting with an axial lead style and measures 16mm in length and 6.6mm in diameter. The PS1-222K operates over a temperature range of -55°C to 125°C.
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Ohmite PS1-222K technical specifications.
| Type | High Current Choke |
| Technology | Wirewound |
| Core Material | Ferrite |
| Inductance | 22uH |
| Tolerance | 10% |
| Inductance Test Frequency | 1KHz |
| Maximum DC Current | 2.1A |
| Maximum Saturation Current | 1.3A |
| Max DC Resistance | 0.059Ohm |
| Minimum Self Resonant Frequency | 8MHz |
| Lead Style | Axial |
| Product Length | 16mm |
| Product Diameter | 6.6mm |
| Min Operating Temperature | -55°C |
| Max Operating Temperature | 125°C |
| RoHS | No |
| RoHS Version | 2011/65/EU, 2015/863 |
No datasheet is available for this part.
