Murata Electronics LQH32 series, Drum Core Wirewound Inductor, 100 µH, ±10%, 100 mA, Unshielded, 1210 (3225 Metric), Tape & Reel.
| Parameter | Value |
|---|---|
| Type | Drum Core, Wirewound |
| Series | LQH32 |
| Mounting | Surface Mount |
| Current rating | 100 mA |
| Current - saturation | 100mA |
| Frequency - self resonant | 10MHz |
| Inductance frequency - test | 1 MHz |
| Operating temperature | -40°C ~ 105°C |
| Material - core | Ferrite |
| Size (Dimension) | 0.126\" L x 0.098\" W (3.20mm x 2.50mm) |
| Height - seated | 0.067\" (1.70mm) |
| Package | Tape & Reel (TR) Cut Tape (CT) |
| Shielding | Unshielded |
| Tolerance | ±10% |
| Inductance | 100 µH |
| Case | Nonstandard |
| DC resistance | 4.55Ohm Max |
The LQH32DN101K53L is a 100 µH unshielded drum core inductor in the LQH32 series, rated for 100 mA continuous with a maximum DCR of 4.55 Ohm. The self-resonant frequency sits at 10 MHz, so this part suits filtering and decoupling in DC-DC converter outputs or signal lines where the ripple frequency stays below that point.
The maximum DCR is 4.55 Ohm, and the continuous current rating is 100 mA. The saturation current is also 100 mA, so the part saturates at roughly the same level as its thermal limit.