Description
FIXED IND 1MH 660MA 1.09 OHM SMD
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for 7447707102.
7447707102 has an inductance value of 1 mH. This value indicates how much magnetic energy the component can store and is one of the first parameters to compare when selecting an inductor.
7447707102 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.
7447707102 lists a DC resistance of 1.09Ohm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
7447707102 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 | 1 mH |
| Tolerance | ±20% |
| Current Rating | 660 mA |
| DC Resistance (DCR) | 1.09Ohm Max |
| Saturation Current | 1.1A |
| Operating Temperature | -40°C ~ 150°C |
| Dimensions | 0.472" L x 0.472" W (12.00mm x 12.00mm) |
| Case / Size | Nonstandard |
| Package / Case | Nonstandard |
| Supplier | Würth Elektronik |
| Description | FIXED IND 1MH 660MA 1.09 OHM SMD |
| Series | WE-PD |
| Product Status | Active |
| Core Material | Manganese Zinc Ferrite (MnZn) |
| Shielding | Shielded |
| Self Resonant Frequency | 1.2MHz |
| Ratings | AEC-Q200 |
| Inductance Test Frequency | 100 kHz |
| Mounting Type | Surface Mount |
| Height - Seated (Max) | 0.315" (8.00mm) |
