The P3220-AL is a high inductance common mode choke designed for switching power supplies operating in the 100-300 kHz range. It has a minimum inductance of 7.0 mH, a rated current of 2.0 A, a DC resistance of 0.15 ohms max, and a saturation current of 100 µH. It provides 1250 Vrms isolation between windings, operates from -40°C to +85°C, and uses #16 AWG tin-silver over copper leads. It meets UL1446 Class B (130°C) insulation standards with 3.2 mm creepage and clearance.
EMI // Power-Line-Common-Mo
| Coilcraft, Inc. | |
|---|---|
| Product Category | Inductors, Coils, and Chokes |
| Product Number | P3220 P3220-AL |
| Product Name | P3220 P3220-AL |
| Operating Temperature | -40 to 85 C (-40 to 185 F) |
| Application | Common Mode Choke; Power Choke; RF Choke |
| Inductance Range | 7000 microH |
