Description
FIXED IND 1.2UH 815MA 380 MOHM
Specifications
Parameter Guide
Understand the key electrical and mechanical specifications for CF4H1008-121J.
CF4H1008-121J has an inductance value of 1.2 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.
CF4H1008-121J is rated for 815 mA. Current rating helps determine whether the part can carry the expected DC or RMS current without excessive heating or saturation risk.
CF4H1008-121J lists a DC resistance of 380mOhm Max. Lower DCR usually reduces conduction loss and improves efficiency in power circuits.
CF4H1008-121J uses a package or case of 1008 (2520 Metric). Package size affects PCB footprint, height clearance, thermal behavior, and compatibility with automated assembly.
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Product Attributes
| Inductance | 1.2 µH |
| Tolerance | ±5% |
| Current Rating | 815 mA |
| DC Resistance (DCR) | 380mOhm Max |
| Operating Temperature | -55°C ~ 125°C |
| Dimensions | 0.120" L x 0.110" W (3.05mm x 2.79mm) |
| Case / Size | 1008 (2520 Metric) |
| Package / Case | 1008 (2520 Metric) |
| Supplier | Gowanda |
| Description | FIXED IND 1.2UH 815MA 380 MOHM |
| Series | CF4H1008 |
| Product Status | Active |
| Core Material | Ferrite |
| Shielding | Unshielded |
| Q @ Frequency | 35 @ 50MHz |
| Self Resonant Frequency | 260MHz |
| Inductance Test Frequency | 7.9 MHz |
| Mounting Type | Surface Mount |
| Supplier Device Package | 1008 |
| Height - Seated (Max) | 0.090" (2.29mm) |
