The PS4-394K is a high current wirewound choke from Ohmite with a ferrite core and 3900uH inductance. It has a tolerance of 10% and is tested at 1KHz. The maximum DC current is 0.4A and the maximum saturation current is 0.43A. The device has a maximum DC resistance of 2.75 ohms and a minimum self resonant frequency of 220KHz. It is available in an axial lead style with a product length of 22.86mm and a product diameter of 11.51mm. The operating temperature range is from -55 to 125 degrees Celsius.
Inductance3900uH
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Technical Specifications
Ohmite PS4-394K technical specifications.
General
| Type | High Current Choke |
| Technology | Wirewound |
| Core Material | Ferrite |
| Inductance | 3900uH |
| Tolerance | 10% |
| Inductance Test Frequency | 1KHz |
| Maximum DC Current | 0.4A |
| Maximum Saturation Current | 0.43A |
| Max DC Resistance | 2.75Ohm |
| Minimum Self Resonant Frequency | 0.22MHz |
| Lead Style | Axial |
| Product Length | 22.86mm |
| Product Diameter | 11.51mm |
| Min Operating Temperature | -55°C |
| Max Operating Temperature | 125°C |
Compliance
| RoHS | No |
| RoHS Version | 2011/65/EU, 2015/863 |
Datasheet
Ohmite PS4-394K Datasheet
Download the complete datasheet for Ohmite PS4-394K to view detailed technical specifications.
No datasheet is available for this part.