金属复合功率电感 XRK0730B
特长
- 使用金属磁性材料实现小尺寸和大电流
- 由于没有间隙，因此降低啸叫
- 在高温环境下电感变化少
- 符合AEC-Q200
- 工作温度范围：-40℃～+150℃（包含自身发热）
用途
- 音频＆映像 电视&显示器, 迷你音响，AV功放，业务用攻放, 照相机, 录音机
- 车载 汽车音响, 汽车导航, ECU, LED前灯
- 电脑 个人电脑, 打印机, 投影仪
- 家电 LED照明
- 其他 各种电源, 工业机器, 医疗机器.美容机器, 能源
电气特性
| 型号 | 电感值(µH) | 直流电阻 (mΩ) | 额定直流电流 (A) | 额定温度上升电流 (A) | |
|---|---|---|---|---|---|
| Max | Typical | ||||
| XRK0730B-R15M | 0.15 ± 20% | 1.3 | 1 | 30 | 24 |
| XRK0730B-R22M | 0.22 ± 20% | 2.3 | 1.8 | 32 | 18 |
| XRK0730B-R33M | 0.33 ± 20% | 3.5 | 2.9 | 19 | 15 |
| XRK0730B-R47M | 0.47 ± 20% | 4.1 | 3.7 | 17 | 13 |
| XRK0730B-R56M | 0.56 ± 20% | 4.5 | 3.8 | 12 | 13 |
| XRK0730B-R68M | 0.68 ± 20% | 5.5 | 4.8 | 13 | 12 |
| XRK0730B-R82M | 0.82 ± 20% | 6.6 | 5.7 | 14 | 10 |
| XRK0730B-1R0M | 1 ± 20% | 7.8 | 6.5 | 9 | 10 |
| XRK0730B-1R2M | 1.2 ± 20% | 9.9 | 8.6 | 12 | 9 |
| XRK0730B-1R5M | 1.5 ± 20% | 11.5 | 9.5 | 10 | 8.5 |
| XRK0730B-2R2M | 2.2 ± 20% | 15.5 | 12.5 | 8.5 | 7 |
| XRK0730B-3R3M | 3.3 ± 20% | 28.5 | 24.5 | 7.5 | 5 |
| XRK0730B-4R7M | 4.7 ± 20% | 46.5 | 40.3 | 6.8 | 4 |
| XRK0730B-6R8M | 6.8 ± 20% | 65 | 54 | 5.6 | 3.6 |
| XRK0730B-8R2M | 8.2 ± 20% | 64 | 53 | 4.8 | 3.5 |
| XRK0730B-100M | 10 ± 20% | 75 | 65 | 4.4 | 3.3 |
| XRK0730B-150M | 15 ± 20% | 110 | 96 | 3.6 | 2.6 |
| XRK0730B-220M | 22 ± 20% | 149 | 135 | 2.9 | 2 |
| XRK0730B-330M | 33 ± 20% | 242 | 200 | 2.3 | 1.6 |
- 电感量测试条件:100kHz,1V
- 直流饱和容许电流:电感值下降至初始值的20%的电流值
- 温度上升容许电流:磁芯表面温度上升至30℃的电流值
