MARUWA GENERAL CATALOG The CNH20 series is an extremely small (2.01.25) 3-terminal chip capacitor. It is well suited for reducing EMI noise. Features * Due to its small size and low residual inductance, it performs noise reduction at higher frequencies than conventional capacitors. * The large current specification (~ 6A) is effective in protecting the DC power line from EMI. * Nickel and tin plated barrier terminations offer good solderability and resistance to soldering heat. * RoHS Compliant. Applications Noise reduction for computers, computer peripheral equipment, digital TV, DVD recorder, cellular telephone, automotive electronics, etc. Part Number System CNH 20 Style 20 : 2.01.25 (L) (W) Series R 223 Temperature characteristics C : 30ppm/C R : 15% F : +30,-80% Capacitance S Capacitance tolerance S : +50,-20% Z : +80,-20% M : 20% Dimensions L2 T M Packing form T :Taping B :Bulk Termination M : Ni-Barrier termination Equivalent L1 (mm) L Type W t L1 - 2.00.2 1.250.2 CNH20 L1 0.80.2 1.00.2 L2 0.30.2 0.60.2 Part EMI FILTERS W L t circuit Number List * Specifications Part number Capacitance CNH20C221M-M 220pF *CNH20R332S- M 3,300pF CNH20R223S- M 22,000pF *CNH20R333S- M 33,000pF CNH20F104Z- M 100,000pF *CNH20R224M-M *CNH20R474M-M 220,000pF Capacitance Rated voltage Rated current tolerance 20% 1F *CNH20R475M-M *CNH20R106M-M 4.7F 1A DC 2A DC +50, -20% 50V DC 1A DC DC resistance Temp. range 0.08mmax. 10,000Mmin. 0.06mmax. 0.08mmax. -55~+125C 0.06mmax. +80, -20% 25V DC 2A DC 1,000Mmin. 16V DC 3A DC 500Mmin. 0.05mmax. -25~+85C 0.05mmax. 470,000pF *CNH20R105M-M 20% 6.3V DC 10F : "T" stands for taping package and "B" stands for bulk package. 0.03mmax. 4A DC 0.02mmax. 5A DC 100Mmin. 0.015mmax. 6A DC 50Mmin. -55~+85C 0.01mmax. * t=1.0mm loss (Reference) CNH20 TYPE 0 10 Insertion loss (dB) Insertion 100V DC IR 220 22000 20 30 3300 470000 220000 40 100000 50 33000 60 10000000 70 4700000 80 1000000 90 0.01 0.1 1 10 100 1000 10000 Frequency (MHz) 85