| Part Number | LQH43NN391K03L | LQH43NN390K03L |
|---|---|---|
| Manufacturer | Murata Electronics | Murata Electronics |
| Category | Fixed Inductors | Fixed Inductors |
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| Product Status | Active | Active |
| Type | Drum Core, Wirewound | Drum Core, Wirewound |
| Material - Core | Ferrite | Ferrite |
| Inductance | 390 µH | 39 µH |
| Tolerance | ±10% | ±10% |
| Current Rating (Amps) | 90 mA | 240 mA |
| Current - Saturation (Isat) | - | - |
| Shielding | Unshielded | Unshielded |
| DC Resistance (DCR) | 9.7Ohm Max | 1.4Ohm Max |
| Q @ Freq | 40 @ 796kHz | 35 @ 1MHz |
| Frequency - Self Resonant | 3.3MHz | 11MHz |
| Ratings | - | - |
| Operating Temperature | -40°C ~ 105°C | -40°C ~ 105°C |
| Inductance Frequency - Test | 1 MHz | 1 MHz |
| Features | - | - |
| Mounting Type | Surface Mount | Surface Mount |
| Package / Case | 1812 (4532 Metric) | 1812 (4532 Metric) |
| Supplier Device Package | 1812 (4532 Metric) | 1812 (4532 Metric) |
| Size / Dimension | 0.177" L x 0.126" W (4.50mm x 3.20mm) | 0.177" L x 0.126" W (4.50mm x 3.20mm) |
| Height - Seated (Max) | 0.110" (2.80mm) | 0.110" (2.80mm) |