The HL9A-121-MB is a high current power choke with a wirewound technology and 120uH inductance. It has a tolerance of 20% and is tested at 1K frequency. The maximum DC current is 1.6A and the maximum saturation current is 2.5A. The maximum DC resistance is 0.11 ohms. It has a minimum self resonant frequency of 3MHz and operates between -55C and 125C. The choke is available in an axial lead style with a product length of 29 and diameter of 12.
RCD HL9A-121-MB technical specifications.
| Type | High Current Power Choke |
| Technology | Wirewound |
| Inductance | 120uH |
| Tolerance | 20% |
| Inductance Test Frequency | 1KHz |
| Maximum DC Current | 1.6A |
| Maximum Saturation Current | 2.5A |
| Max DC Resistance | 0.11Ohm |
| Minimum Self Resonant Frequency | 3M(Typ)Hz |
| Lead Style | Axial |
| Product Length | 29mm |
| Product Diameter | 12mm |
| Min Operating Temperature | -55°C |
| Max Operating Temperature | 125°C |
| RoHS | No |
| RoHS Version | 2011/65/EU, 2015/863 |
Download the complete datasheet for RCD HL9A-121-MB to view detailed technical specifications.
No datasheet is available for this part.