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| Part Number | LQH44NN221K03L | LQH43NN221K03L | LQH44NN220K03L |
|---|---|---|---|
| Manufacturer | Murata Electronics | Murata Electronics | Murata Electronics |
| Product Status | Active | Active | Active |
| Type | Drum Core, Wirewound | Drum Core, Wirewound | Drum Core, Wirewound |
| Material - Core | Ferrite | Ferrite | Ferrite |
| Inductance | 220 µH | 220 µH | 22 µH |
| Tolerance | ±10% | ±10% | ±10% |
| Current Rating (Amps) | 210 mA | 110 mA | 950 mA |
| Current - Saturation (Isat) | - | - | - |
| Shielding | Unshielded | Unshielded | Unshielded |
| DC Resistance (DCR) | 1.56Ohm Max | 5.4Ohm Max | 221mOhm Max |
| Q @ Freq | - | 40 @ 796kHz | - |
| Frequency - Self Resonant | 3.9MHz | 4.5MHz | 14MHz |
| Ratings | - | - | - |
| Operating Temperature | -40°C ~ 125°C | -40°C ~ 105°C | -40°C ~ 125°C |
| Inductance Frequency - Test | 1 kHz | 1 MHz | 1 kHz |
| Features | - | - | - |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount |
| Package / Case | Nonstandard | 1812 (4532 Metric) | Nonstandard |
| Supplier Device Package | 1515 (4040 Metric) | 1812 (4532 Metric) | 1515 (4040 Metric) |
| Size / Dimension | 0.157" L x 0.157" W (4.00mm x 4.00mm) | 0.177" L x 0.126" W (4.50mm x 3.20mm) | 0.157" L x 0.157" W (4.00mm x 4.00mm) |
| Height - Seated (Max) | 0.177" (4.50mm) | 0.110" (2.80mm) | 0.177" (4.50mm) |
