The HL7-121-KBQ is a high current power choke with a wirewound technology and 120uH inductance. It has a 10% tolerance and is tested at 1KHz. The maximum DC current is 0.5A, and the maximum saturation current is 1.1A. The device has a maximum DC resistance of 0.28 ohms and a minimum self resonant frequency of 2.9MHz. It is available in an axial lead style with a 24mm length and 7mm diameter. The operating temperature range is -55 to 125 degrees Celsius.
RCD HL7-121-KBQ technical specifications.
| Type | High Current Power Choke |
| Technology | Wirewound |
| Inductance | 120uH |
| Tolerance | 10% |
| Inductance Test Frequency | 1KHz |
| Maximum DC Current | 0.5A |
| Maximum Saturation Current | 1.1A |
| Max DC Resistance | 0.28Ohm |
| Minimum Self Resonant Frequency | 2.9M(Typ)Hz |
| Lead Style | Axial |
| Product Length | 24mm |
| Product Diameter | 7mm |
| 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.
