| 参数 |
数值 |
| 端子材质 |
Copper alloy |
| 主体纵长(W)-Nom |
4 mm |
| 上升温度 |
40 deg C |
| 额定电感-Nom |
6.8 microH |
| 形状 |
SMD |
| 最少供货数-Nom |
1000Pcs |
| 电感容差％-Max |
30% |
| 额定电流(取决于温度上升)-Max |
1.55A |
| 表面安装分类 |
Yes |
| 额定电压(取决于L变化)-Max |
0.94A |
| 最少包装数-Nom |
1000Pcs |
| 尺寸代码 |
4018 |
| 重量-Nom |
0.096g |
| 有无极性表示 |
No |
| 保存温度范围-Min |
-40Cel |
| 直流电阻-Max |
0.124Ohm |
| 包装形式 |
Blister (Plastic)Taping [180mm Reel] |
| 保存温度范围-Max |
105Cel |
| 适用焊接方法 |
Reflow |
| 有无磁屏蔽 |
Yes |
| 使用温度范围(包括自己上升的部分)-Max |
105Cel |
| 主体高度(T)-Max |
1.8 mm |
| 电感测定频率-Nom |
100 kHz |
| 工艺 |
wire wound type |
| 使用温度范围(包括自己上升的部分)-Min |
-40Cel |
| 额定电流-Max |
0.94A |
| 电感容差％-Min |
-30% |
| 直流电阻-Nom |
0.108Ohm |
| 主体横宽(L)-Nom |
4 mm |
概要
These are compact size choke coils for power line.
用途
DC to DC converters for DVC, DSC, PDA, MD, LCD displays, HDDs, etc.
特点
Miniature size, Mount area: L=4mm,W=4mm, Height: 1.8mm max.Generic use for portable DC to DC converter line.High magnetic shield construction should actualize high resolution for EMC protection.Available for automatic mounting in tape and real package.The products do not contain lead and support lead-free soldering.
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