LQH43CN471K03L 数据手册 - muRata（村田）

●电感值Inductance | 470UH \---|--- 误差Tolerance | ±10% 额定电流Current Rating | 90MA 饱和电流Current - Saturation | 不同频率时的Q值Q @ Frequency | 自振谐频率SRFFrequency - Self Resonant | 3MHZ DC电阻DCRDC Resistance (DCR) | 8.5Ω/OHM 屏蔽Shielding | 无屏蔽 Unshielded Description & Applications | LQH43C Series LQH43C series consists of miniature chip inductors with low DC resistance, high current capacity, and high impedance characteristics. It is suitable for use as choke coils in DC power supply circuits. Features 1. Various inductance ranges are available. 2. The series exhibits low voltage drops and small change in inductance with respect to temperature rise and DC current level. This makes them excellent to use as power supply line choke coils. 3. Small size 4.5x3.2mm and realized low height 2.8mm max. 4. The series has excellent solder heat resistance. Both flow and reflow soldering methods can be employed. 描述与应用 | LQH43C系列 LQH43C系列为微型片式电感器，低直流电阻，高电流能力，和高阻抗特性。适合用作DC电源电路的扼流线圈。 特点 1。提供各种电感范围。 2。小尺寸4.5x3.2mm，并实现了最低高度2.8MM。 3。该系列产品具有优异的耐焊热性。流量和回流焊接方法可以采用。