Description
FIXED IND 220UH 660MA 730 MOHM
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for IDCP3722ER221M.
IDCP3722ER221M has an inductance value of 220 µH. This value indicates how much magnetic energy the component can store and is one of the first parameters to compare when selecting an inductor.
IDCP3722ER221M is rated for 660 mA. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
IDCP3722ER221M lists a DC resistance of 730mOhm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
IDCP3722ER221M uses a package or case of Nonstandard. Package size affects PCB footprint, height clearance, thermal behavior, and compatibility with automated assembly.
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Product Attributes
| Inductance | 220 µH |
| Tolerance | ±20% |
| Current Rating | 660 mA |
| DC Resistance (DCR) | 730mOhm Max |
| Operating Temperature | -25°C ~ 105°C |
| Dimensions | 0.394" L x 0.354" W (10.00mm x 9.00mm) |
| Case / Size | Nonstandard |
| Package / Case | Nonstandard |
| Supplier | Vishay Dale |
| Description | FIXED IND 220UH 660MA 730 MOHM |
| Series | IDCP-3722 |
| Product Status | Active |
| Type / Construction | Drum Core, Wirewound |
| Core Material | Ferrite |
| Shielding | Unshielded |
| Inductance Test Frequency | 1 kHz |
| Mounting Type | Surface Mount |
| Height - Seated (Max) | 0.213" (5.40mm) |
