LQH43CN470K01L LQH4C470K04 的参数 |
| 电感值
Inductance |
47UH |
| 误差
Tolerance |
±10% |
| 额定电流
Current Rating |
280mA |
| 饱和电流
Current - Saturation |
|
| 不同频率时的Q值
Q @ Frequency |
|
| 自振谐频率SRF
Frequency - Self Resonant |
10MHz |
| DC电阻DCR
DC Resistance (DCR) |
1.1Ω/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。 |
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