Description
FIXED IND 330NH 1.3A 120 MOHM TH
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for 4445R-19J.
4445R-19J has an inductance value of 330 nH. This value indicates how much magnetic energy the component can store and is one of the first parameters to compare when selecting an inductor.
4445R-19J is rated for 1.3 A. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
4445R-19J lists a DC resistance of 120mOhm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
4445R-19J uses a package or case of Radial, Vertical. Package size affects PCB footprint, height clearance, thermal behavior, and compatibility with automated assembly.
Explore Related Datasheet Paths
Continue from 4445R-19J 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 | 330 nH |
| Tolerance | ±5% |
| Current Rating | 1.3 A |
| DC Resistance (DCR) | 120mOhm Max |
| Operating Temperature | -55°C ~ 125°C |
| Dimensions | 0.210" L x 0.110" W (5.33mm x 2.79mm) |
| Case / Size | Radial, Vertical |
| Package / Case | Radial, Vertical |
| Supplier | Delevan |
| Description | FIXED IND 330NH 1.3A 120 MOHM TH |
| Series | 4445R |
| Product Status | Obsolete |
| Type / Construction | Toroidal |
| Core Material | Iron |
| Shielding | Unshielded |
| Q @ Frequency | 80 @ 50MHz |
| Self Resonant Frequency | 260MHz |
| Inductance Test Frequency | 50 MHz |
| Mounting Type | Through Hole |
| Height - Seated (Max) | 0.230" (5.84mm) |
| Features | https://www.digikey.com/en/products/detail/delevan/4445R-19J/4193239 |