(1/4) Chip Beads(SMD) For Signal Line Conformity to RoHS Directive MMZ Series MMZ1608-C Type FEATURES * Two sizes: 1.6x 0.8x 0.6 and 1.6x 0.8x 0.8mm. Chip bead(impeder) built using 5-materials construction. * Layout of the interior electrode structure has been optimized, thereby improving high frequency characteristics, decreasing Rdc, and lowering height. * Size standardized for use by automatic assembly equipment. No preferred orientation. * Either flow or reflow soldering method can be used due to electroplating of the terminal electrodes. * High reliability due to an entirely monolithic structure. * Closed magnetic circuit structure allows high-density installation while preventing crosstalk between circuits. * Low DC resistance structure of electrode prevents wasteful electric power consumption. * The products contain no lead and also support lead-free soldering. * It is a product conforming to RoHS directive. APPLICATIONS Personal computers,CRTs, liquid crystal display panels, printers, hard disk drives, game machines, cellular phones, etc. PRODUCT IDENTIFICATION MMZ 1608 R 121 C T (1) (2) (3) (4) (5) (6) (1) Series name (2) Dimensions Lx W (3) Material code (4) Nominal impedance 121:120 at 100MHz (5) Characteristic type (6) Packaging style T:Taping MATERIAL CHARACTERISTICS B material: This type is perfectly suited for fast digital signals. By equalizing R components and X components that beads possess at a frequency of 5MHz, it is able to suppress overshooting, undershooting and ringing of fast digital signals. R material: For wide frequency applications calling for broad impedance characteristics. For digital signal line applications calling requiring good waveform integrity. Impedance values selected for effectiveness at 10 to 200MHz. S material: Standard type that features impedance characteristics similar to those of a typical ferrite core. For signal line applications in which the blocking region is near 100MHz. Impedance values selected for effectiveness at 40 to 300MHz. Y material: High frequency range type intended for the 100MHz region and above. For signal line applications in which the signal frequency is far from the cutoff frequency. Impedance values selected for effectiveness at 80 to 400MHz. D material: For applications calling for low insertion loss at low frequencies and sharply increasing impedance at high frequencies. Designed for high impedance at high frequencies (200 to 500MHz) for signal line applications. TYPICAL MATERIAL CHARACTERISTICS 10000 RECOMMENDED SOLDERING CONDITION REFLOW SOLDERING Impedance () 1000 B S 100 R 10 10s max. D Y 1 250 to 260C Natural cooling 230C 1 10 100 Frequency (MHz) 1000 180C 150C Preheating 60 to 120s Soldering 30 to 60s Time(s) * Conformity to RoHS Directive: This means that, in conformity with EU Directive 2002/95/EC, lead, cadmium, mercury, hexavalent chromium, and specific bromine-based flame retardants, PBB and PBDE, have not been used, except for exempted applications. * Please contact our Sales office when your application are considered the following: The device's failure or malfunction may directly endanger human life (e.g. application for automobile/aircraft/medical/nuclear power devices, etc.) * All specifications are subject to change without notice. 006-02 / 20061022 / e9415_mmz_c.fm (2/4) SHAPES AND DIMENSIONS/ RECOMMENDED PC BOARD PATTERN ELECTRICAL CHARACTERISTICS Part No. MMZ1608B121C MMZ1608B301C MMZ1608B601C MMZ1608R121C MMZ1608R301C MMZ1608R601C MMZ1608R102C MMZ1608S800C MMZ1608S121C MMZ1608S181C MMZ1608S301C MMZ1608S601C MMZ1608S102C MMZ1608Y121C MMZ1608Y301C MMZ1608Y601C MMZ1608Y102C MMZ1608Y152C MMZ1608D050C MMZ1608D100C MMZ1608D220C MMZ1608D500C MMZ1608D800C MMZ1608D121C MMZ1608D241C 0.8 0.80.15 1.60.15 0.6 0.30.2 0.8 0.6 Dimensions in mm T Thickness(T) 0.60.15mm 0.80.15mm Weight 3mg 4mg TEMPERATURE RANGES Operating/storage -55 to +125C PACKAGING STYLE AND QUANTITIES Packaging style Taping Quantitiy 4000 pieces / reel Impedance () [100MHz] 12025% 30025% 60025% 12025% 30025% 60025% 100025% 8025% 12025% 18025% 30025% 60025% 100025% 12025% 30025% 60025% 100025% 150025% 52 105 2225% 5025% 8025% 12025% 24025% TYPICAL ELECTRICAL CHARACTERISTICS Z, X, R vs. FREQUENCY CHARACTERISTICS MMZ1608B121C MMZ1608B301C 500 500 400 400 Rated DC resistance current ()max. (mA)max. 0.15 600 0.25 500 0.4 500 0.15 500 0.25 500 0.3 500 0.45 400 0.15 500 0.15 500 0.2 500 0.25 500 0.3 500 0.45 400 0.15 500 0.25 500 0.3 500 0.45 400 0.5 300 0.1 700 0.15 500 0.2 500 0.3 500 0.35 500 0.45 400 0.6 300 Product's thickness T(mm) 0.6 0.6 0.6 0.6 0.6 0.6 0.8 0.6 0.6 0.6 0.6 0.6 0.8 0.6 0.6 0.6 0.8 0.8 0.8 0.6 0.6 0.6 0.6 0.6 0.8 MMZ1608B601C 800 300 200 Z 100 Impedance() Impedance() Impedance() 700 300 Z 200 R X 1 10 100 1000 Frequency (MHz) MMZ1608R121C 1 10 100 1000 Frequency (MHz) 0 10000 MMZ1608R301C 400 400 800 Z 100 300 Z 200 R 100 R 1 10 100 1000 Frequency (MHz) 10000 0 1 10 X 1 10 100 1000 Frequency (MHz) 10000 100 1000 Frequency (MHz) 600 Z 400 R 200 X X 0 Impedance() 1000 200 R MMZ1608R601C 500 300 Z 300 500 Impedance() Impedance() 0 10000 400 100 X 0 500 200 100 R 600 10000 0 X 1 10 100 1000 Frequency (MHz) 10000 * All specifications are subject to change without notice. 006-02 / 20061022 / e9415_mmz_c.fm (3/4) TYPICAL ELECTRICAL CHARACTERISTICS Z, X, R vs. FREQUENCY CHARACTERISTICS MMZ1608R102C 1600 1400 Impedance() 1200 1000 800 Z 600 R 400 X 200 0 1 10 100 1000 Frequency (MHz) 10000 MMZ1608S121C MMZ1608S181C 500 500 400 400 400 300 200 100 0 300 200 Z 1 10 Z 100 R Impedance() 500 Impedance() Impedance() MMZ1608S800C 300 200 Z R 100 R X X X 100 1000 Frequency (MHz) 0 10000 MMZ1608S301C 1 10 100 1000 Frequency (MHz) MMZ1608S601C 500 1000 400 800 0 10000 1 10 100 1000 Frequency (MHz) 10000 MMZ1608S102C 1600 Z R 200 X 100 1200 Impedance() 300 Impedance() Impedance() 1400 1000 600 Z R 400 R 600 400 X 200 Z 800 X 200 0 1 10 100 1000 Frequency (MHz) MMZ1608Y121C 1 10 100 1000 Frequency (MHz) 0 10000 MMZ1608Y301C 1000 500 500 800 300 200 Z R 100 1 10 100 1000 Frequency (MHz) 400 Z 300 R 200 X 100 X 0 Impedance() 600 400 10000 0 1 10 1 10 100 1000 Frequency (MHz) 10000 MMZ1608Y601C 600 Impedance() Impedance() 0 10000 100 1000 Frequency (MHz) Z 600 R 400 X 200 10000 0 1 10 100 1000 Frequency (MHz) 10000 * All specifications are subject to change without notice. 006-02 / 20061022 / e9415_mmz_c.fm (4/4) TYPICAL ELECTRICAL CHARACTERISTICS Z, X, R vs. FREQUENCY CHARACTERISTICS MMZ1608Y102C MMZ1608Y152C 1600 1200 1400 Impedance() 1800 1400 Impedance() 1600 1200 1000 Z 800 R 600 400 R 800 600 X 400 X 200 0 Z 1000 200 1 10 100 1000 Frequency (MHz) 0 10000 MMZ1608D050C 1 10 100 1000 Frequency (MHz) 10000 MMZ1608D100C 50 100 40 80 MMZ1608D220C 160 30 Z 20 R 10 X Impedance() Impedance() Impedance() 140 60 Z R 40 X 120 100 R Z 80 60 40 20 X 20 1 10 100 1000 Frequency (MHz) MMZ1608D500C 1 600 500 500 400 300 Z R 200 X 100 0 1 10 10 100 1000 Frequency (MHz) 10000 MMZ1608D800C 600 Impedance() Impedance() 0 10000 100 1000 Frequency (MHz) 10 100 1000 Frequency (MHz) 10000 MMZ1608D121C 700 Z R 300 200 X 600 Z 500 R 400 300 200 100 0 1 800 400 10000 0 Impedance() 0 X 100 1 10 100 1000 Frequency (MHz) 10000 0 1 10 100 1000 Frequency (MHz) 10000 MMZ1608D241C 1000 Impedance() 800 Z R 600 400 X 200 0 1 10 100 1000 Frequency (MHz) 10000 * All specifications are subject to change without notice. 006-02 / 20061022 / e9415_mmz_c.fm