The WPN4020H3R3MT is a shielded wirewound inductor from Shenzhen Sunlord Electronics. It features a metal core and is designed for surface mount applications. The inductor has a maximum DC current rating of 3.45A and a typical temperature rise of 40C. It operates over a temperature range of -40C to 125C and has a minimum self resonant frequency of 19Mhz. The inductor measures 4.2mm in length and 2mm in height, with a case size of 1515.
Inductance3.3uH
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Technical Specifications
Shenzhen Sunlord Electronics WPN4020H3R3MT technical specifications.
General
| Type | Power |
| Technology | Wirewound |
| Protection Style | Shielded |
| Core Material | Metal |
| Inductance | 3.3uH |
| Tolerance | 20% |
| Inductance Test Frequency | 1MHz |
| Maximum DC Current | 3.45A |
| Typical Temperature Rise | 40°C |
| Maximum Saturation Current | 4.7A |
| Inductance Decrease Percentage @ Isat | 30% |
| Max DC Resistance | 0.072Ohm |
| Minimum Self Resonant Frequency | 19MHz |
| Case Size | 1515 |
| Product Length | 4.2mm |
| Height | 2mm |
| Product Depth | 4.2mm |
| Min Operating Temperature | -40°C |
| Max Operating Temperature | 125°C |
Compliance
| RoHS | Yes |
| RoHS Version | 2002/95/EC |
Datasheet
Shenzhen Sunlord Electronics WPN4020H3R3MT Datasheet
Download the complete datasheet for Shenzhen Sunlord Electronics WPN4020H3R3MT to view detailed technical specifications.
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