74479899130
Würth Elektronik
Description
FIXED IND 300NH 3.9A 15 MOHM SMD
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for 74479899130.
74479899130 has an inductance value of 300 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.
74479899130 is rated for 3.9 A. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
74479899130 lists a DC resistance of 15mOhm. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
74479899130 uses a package or case of 1210 (3225 Metric). Package size affects PCB footprint, height clearance, thermal behavior, and compatibility with automated assembly.
Explore Related Datasheet Paths
Continue from 74479899130 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 | 300 nH |
| Tolerance | ±20% |
| Current Rating | 3.9 A |
| DC Resistance (DCR) | 15mOhm |
| Saturation Current | 2.5A |
| Operating Temperature | -40°C ~ 125°C |
| Dimensions | 0.126" L x 0.102" W (3.20mm x 2.60mm) |
| Case / Size | 1210 (3225 Metric) |
| Package / Case | 1210 (3225 Metric) |
| Supplier | Würth Elektronik |
| Description | FIXED IND 300NH 3.9A 15 MOHM SMD |
| Series | WE-PMI |
| Product Status | Obsolete |
| Type / Construction | Multilayer |
| Shielding | Shielded |
| Q @ Frequency | 22 @ 1MHz |
| Self Resonant Frequency | 115MHz |
| Inductance Test Frequency | 1 MHz |
| Mounting Type | Surface Mount |
| Supplier Device Package | 1210 (3225 Metric) |
| Height - Seated (Max) | 0.047" (1.20mm) |
