|
|
|
|
|
|
NZF220DFT1 NZF 的参数 |
类型
Type |
低通 Low Pass |
技术
Technology |
LC |
通道数
Number of Channels |
2 |
中心/截止频率
Center / Cutoff Frequency |
220MHz |
衰减值
Attenuation Value |
|
电阻 - 通道 (Ω)
Resistance - Channel (Ohms) |
110Ω |
电流
Current |
|
数值
Values |
C=22pF |
ESD 保护
ESD Protection |
是 Yes |
Description & Applications |
Features: ? 2 EMI/RFI Bi–directional “Pi” Low–Pass Filters ? ESD Protection Meets IEC6000–4–2, ±8 kV Contact Discharge ? Diode Capacitance: 7 – 10 pF ? Zener/Resistor Line Capacitance: 22 ±20% pF ? Low Zener Diode Leakage: 1 A Maximum ? Zener Breakdown Voltage; 6 – 8 Volts Benefits: ? Designed to suppress EMI/RFI Noise in Systems Subjected to Electromagnetic Interference ? Nominal Cutoff Frequency of 220 MHz (per Figure 2) ? Small Package Size Minimizes Parasitic Inductance, Thus a More “Ideal” Low Pass Filtering Response Typical Applications: ? Cellular Phones ? Communication Systems ? Computers ? Portable Products with Input/Output Conductors |
描述与应用 |
特点: ?EMI/ RFI双向“PI”低通滤波器 ?ESD保护符合IEC6000-4-2,±8 kV接触放电 ?二极管电容:7 - 10 PF ?齐纳/电阻线路电容:22±20%PF ?低齐纳二极管的漏:1 A最大? ?齐纳击穿电压6 - 8伏特 优点: ?旨在抑制系统受电磁干扰/射频干扰噪声 电磁干扰 ?标称截止频率为220 MHz(每图2) ?小包装大小最大限度地减少寄生电感,因此, “理想的”低通滤波响应 典型应用: ?蜂窝电话 ?通信系统 ?电脑 ?输入/输出导线的便携式产品 |
技术文档PDF下载 |
在线阅读  |
|
|
|
|
相关型号列表 |
型号 |
标记/丝印/代码 |
厂家 |
批号 |
封装 |
数量 |
描述 |
详细资料 |
NZF220DFT1 |
NZF |
ON |
04+ |
SOT-353 |
223085 |
晶振滤波Crystal Oscillator and Filter-滤波Filter-EMI |
查看 |
NZF220DFT1 |
NZF |
ON |
04+ |
SOT-353 |
0 |
晶振滤波Crystal Oscillator and Filter-滤波Filter-EMI |
查看 |
|
|
|