用于開(kāi)關(guān)電源的高性能EMI電源濾波器,提供了優(yōu)良的共模和差模衰減,能有效抑制傳導(dǎo)干擾,是電子設(shè)備設(shè)計(jì)人員控制傳導(dǎo)干擾的理想選擇。
技術(shù)指標(biāo)(Specifications)
額定電壓(Rated Voltage):120/250VAC
額定電流(Rated Curren):≤10 A、
工作頻率(Operating Frequency): 50/60Hz
最大漏電流(Maximum leakage current):每條線(xiàn)對(duì)地(each lead to ground)
120VAC 60Hz條件下0.3mA
250VAC 50Hz條件下0.5mA
高壓實(shí)驗(yàn)1分鐘High-voltage rating(one minute):
線(xiàn)對(duì)地(Line to ground):1500VAC
線(xiàn)對(duì)線(xiàn)(Line to line): 1500VDC
溫度范圍(Ambient temperature range):-25~+85℃
最小插入損耗(dB)(Minimum insertion loss in dB):在50Ω電路中測(cè)量(In 50 ohm circuit)
頻率(MHz)
Frequency
|
0.01
|
0.02
|
0.03
|
0.05
|
0.15
|
0.50
|
1.0
|
2.0
|
5.0
|
8.0
|
10.0
|
20.0
|
30.0
|
線(xiàn)對(duì)地插損
Line to Ground
|
16
|
20
|
25
|
30
|
36
|
38
|
41
|
41
|
41
|
41
|
40
|
41
|
41
|
線(xiàn)對(duì)線(xiàn)插損
Line to Line
|
4
|
3
|
2
|
12
|
40
|
50
|
50
|
50
|
45
|
42
|
40
|
40
|
40
|
|