Description
FIXED IND 1MH 70MA 13.8 OHM SMD
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for 7445530.
7445530 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.
7445530 is rated for 70 mA. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
7445530 lists a DC resistance of 13.8Ohm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
7445530 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 | 70 mA |
| DC Resistance (DCR) | 13.8Ohm Max |
| Saturation Current | 100mA |
| Operating Temperature | -40°C ~ 125°C |
| Dimensions | 0.260" L x 0.175" W (6.60mm x 4.45mm) |
| Case / Size | Nonstandard |
| Package / Case | Nonstandard |
| Supplier | Würth Elektronik |
| Description | FIXED IND 1MH 70MA 13.8 OHM SMD |
| Series | WE-PD4 |
| Product Status | Active |
| Type / Construction | Drum Core, Wirewound |
| Core Material | Ferrite |
| Shielding | Unshielded |
| Self Resonant Frequency | 2.2MHz |
| Inductance Test Frequency | 100 kHz |
| Mounting Type | Surface Mount |
| Height - Seated (Max) | 0.115" (2.92mm) |
