Description
FIXED IND 3.9UH 180MA 3.6 OHM
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for CW252016-3R9J.
CW252016-3R9J has an inductance value of 3.9 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.
CW252016-3R9J is rated for 180 mA. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
CW252016-3R9J lists a DC resistance of 3.6Ohm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
CW252016-3R9J uses a package or case of 1008 (2520 Metric). Package size affects PCB footprint, height clearance, thermal behavior, and compatibility with automated assembly.
Explore Related Datasheet Paths
Continue from CW252016-3R9J to manufacturer, series, and broader datasheet collections.
Alternative Solutions
Compare possible alternatives with similar specifications. Verify every electrical and mechanical requirement before use.
Product Attributes
| Inductance | 3.9 µH |
| Tolerance | ±5% |
| Current Rating | 180 mA |
| DC Resistance (DCR) | 3.6Ohm Max |
| Operating Temperature | -40°C ~ 125°C |
| Dimensions | 0.098" L x 0.079" W (2.50mm x 2.00mm) |
| Case / Size | 1008 (2520 Metric) |
| Package / Case | 1008 (2520 Metric) |
| Supplier | Bourns Inc. |
| Description | FIXED IND 3.9UH 180MA 3.6 OHM |
| Series | CW252016 |
| Product Status | Active |
| Type / Construction | Drum Core, Wirewound |
| Core Material | Ferrite |
| Shielding | Unshielded |
| Q @ Frequency | 20 @ 7.9MHz |
| Self Resonant Frequency | 48MHz |
| Inductance Test Frequency | 7.9 MHz |
| Mounting Type | Surface Mount |
| Supplier Device Package | 1008 (2520 Metric) |
| Height - Seated (Max) | 0.071" (1.80mm) |
