http://www.lcamic.com/rfq/
Feed through capacitor is three-terminal capacitor, named by its hollow physical structure. Low-frequency signals /power are output and input by shielding cavity, passing through feed through capacitor and be filtered part of noises. Therefore, feedthrough capacitor is used mostly in the field of High-frequency, Super high-frequency and microwave equipments.
It's mainly a kind of ceramic capacitor. Temperature characteristics of my company is X7R, NPO, SL, KL, Y5V, Y5U and Y5P.
Installation way: Through hole.Feed thru capacitors, whose inductance is far lessen than common capacitors. Meanwhile, to prevent efffectively high-frequency signal coupling directly from input end to output end by through hole installation way. It reach good inhibitory effect by combination between low-pass and Hi-impedance within 1Ghz frequency.
Capacitance: 10pF,65pF,100pF,470pF,500pF,1000pF,1200pF,1500pF,1750pF,2000pF,2500pF,2700pF,3000pF,3300pF,4700pF,5000pF,5500pF,6800pF,7000pF,9000pF,10000pF,0.01μF,0.012μF,0.015μF,0.018μF,0.022μF,0.025μF,0.027μF,0.028μF,0.045μF,0.050μF,0.056μF,0.075μF,0.08μF,0.1μF,0.15μF,0.21μF,0.3μF,0.75μF,0.8μF,1μF,0.015μF,0.060μF,0.062μF,0.150μF,0.200μF,0.250μF,0.250μF,0.300μF,0.450μF,0.500μF,0.7μF,0.750μF,0.990μF,1.0μF,1.2μF,1.4μF,1.5μF,2.1μF,2.8μF,4.0μF,5.2μF
Unit conversion:
1000pF=1nF 1000000pF=1μF 1000nF=1μF 1μF=1000nF=1000000pF 1F=1000000μF
Rated Current:
0.06A,0.15A,0.25A,0.3A,0.45A,0.5A,1A,2A,3A,4A,5A,10A,15A,25A,50A,100A
AC Rated Voltage:
70V,85V,90V,115V,125V,140V,200V,220V,230V,240V,330V,350V
DC Rated Voltage:
5V,28V,35V,50V,60V,70V,80V,100V,150V,200V,250V,275V,300V,330V,350V,400V,450V,500V,600V,750V,1250V,2500V
Dielectric withstand voltage:
DC: 2.5 times of rated voltage
AC: 6 times of DC rated voltage
Working temperature range:
E:-10-+85℃ F：-25-+85℃ G：-30-+125℃H:-40-+85℃ I：-55-+85℃ J：-55-+125℃
The simplest structure is 1 capacitor or 2 capacitors comnbined with ceramic and electrode inner and outter.
The simplest structure is 1 capacitor or 2 capacitors comnbined with ceramic and electrode inner and outter.
APPLICATIONS:
National defense, military and telecommunication
equipments, broadcast and CATV, power supplies, telemetry, radar,amplifiers, RF switches, automobile and
electronic products, computer and electric appliance and other industrial controls.
Type of Circuit:
C section: One capacitor structure.
Pi section: Connection of 2 capacitors with 1 inductor.
LCsection: Connection of capacitor with inductor.
T section: Connection of 2 inductors with 1 capacitor.
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