| 参数 |
数值 |
| 电感测定器名称 |
LCR METER 4285A or equivalent |
| 上升温度 |
40 deg C |
| 电感测定频率-Nom |
1 MHz |
| 工艺 |
wire wound type |
| 尺寸代码 |
2010 |
| 重量-Nom |
0.016g |
| 使用温度范围(包括自己上升的部分)-Min |
-40Cel |
| 额定电感-Nom |
4.7 microH |
| 电感容差％-Min |
-20% |
| 直流电阻-Nom |
0.34Ohm |
| 形状 |
SMD |
| 保存温度范围-Min |
-40Cel |
| 有无磁屏蔽 |
Yes |
| 电感容差％-Max |
20% |
| 主体高度(T)-Max |
1 mm |
| 直流电阻-Max |
0.408Ohm |
| 包装形式 |
Blister (Plastic)Taping [180mm Reel] |
| 有无极性表示 |
No |
| 主体横宽(L)-Nom |
2 mm |
| 适用焊接方法 |
Reflow |
| 端子材质 |
Internal plating: Ag, Under plating: Ni, Surface plating: Sn |
| 额定电流(取决于温度上升)-Max |
0.79A |
| 表面安装分类 |
Yes |
| 额定电流-Max |
0.7A |
| 保存温度范围-Max |
105Cel |
| 最少供货数-Nom |
2000Pcs |
| 直流电阻测定器名称 |
MATSUSHITA VP-2941A DIGITAL MILLIOHM METER or equivalent |
| 主体纵长(W)-Nom |
2 mm |
| 使用温度范围(包括自己上升的部分)-Max |
105Cel |
| 额定电压(取决于L变化)-Max |
0.7A |
| 最少包装数-Nom |
2000Pcs |
概要
These are compact size choke coils for power line.
用途
Cellular phones, DVCs, DSCs, PDAs, LCD displays,HDDs, etc.
特点
Miniature size Mount area: 2X2mm Height: 1.0mm 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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