(1/4) 001-01 / 20011120 / e9415_mmz_c.fm EMC Components MMZ-C Series MMZ1608C Type Ferrite Beads SMD FEATURES * Two sizes: 1.6x0.8x0.6 and 1.6x0.8x0.8mm. Compact bead 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 methods 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. * Low DC resistance structure of electrode prevents wasteful electric power consumption. APPLICATIONS Personal computers,CRTs, liquid crystal display panels, printers, hard disk drives, game machines, cellular phones, etc. 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. TEMPERATURE RANGE SHAPES AND DIMENSIONS/ RECOMMENDED PC BOARD PATTERN 0.7 0.80.15 1.60.15 T (Thickness) 0.8 0.15 0.6 0.15 T 0.30.2 0.7 2.1 Dimensions in mm Weight: 4mg * All specifications are subject to change without notice. PRODUCT IDENTIFICATION MMZ 1608 R 121 C T (1) (2) (3) (4) (5) (6) (4) Nominal impedance type121:120 at 100MHz (1)Series name (2)Dimensions LxW (5)Characteristic type (3)Material code (6)Packaging style T:Taping Operating -55 to +125C PACKAGING STYLE AND QUANTITIES Packaging style Taping Quantitiy 4000 pieces / reel MATERIALS vs. IMPEDANCE CHARACTERISTICS 10000 Impedance () 1000 B S 100 R 10 D Y 1 1 10 100 Frequency (MHz) 1000 (2/4) 001-01 / 20011120 / e9415_mmz_c.fm EMC Components MMZ-C Series MMZ1608C Type Ferrite Beads SMD ELECTRICAL CHARACTERISTICS Part No. MMZ1608B121C MMZ1608B301C MMZ1608B601C MMZ1608R121C MMZ1608R301C MMZ1608R601C MMZ1608R102C MMZ1608S800C MMZ1608S121C MMZ1608S181C MMZ1608S301C MMZ1608S601C MMZ1608S102C MMZ1608Y121C MMZ1608Y301C MMZ1608Y601C MMZ1608Y102C MMZ1608Y152C MMZ1608D500C MMZ1608D800C MMZ1608D121C Impedance ()25% [100MHz] 120 300 600 120 300 600 1000 80 120 180 300 600 1000 120 300 600 1000 1500 50 80 120 DC resistance () max. typ. 0.15 0.1 0.25 0.15 0.4 0.25 0.18 0.08 0.25 0.12 0.3 0.18 0.5 0.3 0.15 0.07 0.15 0.08 0.2 0.1 0.25 0.12 0.3 0.18 0.5 0.3 0.15 0.1 0.25 0.14 0.3 0.2 0.5 0.32 0.6 0.42 0.3 0.15 0.4 0.2 0.5 0.25 Rated current (mA)max. 300 250 200 280 230 210 190 280 280 230 230 210 190 280 230 210 190 150 210 210 190 Product's thickness T(mm) 0.8 0.8 0.8 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 0.6 0.6 0.6 TYPICAL ELECTRICAL CHARACTERISTICS Z, X, R vs. FREQUENCY CHARACTERISTICS MMZ1608B121C MMZ1608B301C Z R 1 X 10 100 Frequency (MHz) 1000 1000 900 800 700 600 500 400 300 200 100 0 Z, X, R() 1000 900 800 700 600 500 400 300 200 100 0 Z, X, R() Z, X, R() 1000 900 800 700 600 500 400 300 200 100 0 MMZ1608B601C Z R X 1 * All specifications are subject to change without notice. 10 100 Frequency (MHz) 1000 Z R X 1 10 100 Frequency (MHz) 1000 (3/4) 001-01 / 20011120 / e9415_mmz_c.fm EMC Components MMZ-C Series MMZ1608C Type Ferrite Beads SMD 300 1000 240 800 180 120 Z MMZ1608R601C 600 Z, X,R() Z, X, R () Z, X, R () TYPICAL ELECTRICAL CHARACTERISTICS Z, X, R vs. FREQUENCY CHARACTERISTICS MMZ1608R121C MMZ1608R301C 400 R Z 60 200 R X 0 1 10 X 100 1000 Frequency (MHz) 0 10000 1 10 100 1000 Frequency (MHz) 1000 900 800 700 600 500 400 300 200 100 0 10000 Z R X 1 10 100 1000 Frequency(MHz) 10000 MMZ1608R102C 2500 2250 2000 Z, X, R () 1750 1500 1250 1000 Z 750 R 500 X 250 0 1 10 100 1000 Frequency (MHz) 10000 MMZ1608S121C MMZ1608S181C 300 300 240 240 240 180 120 180 120 Z 1 10 Z 100 1000 Frequency (MHz) 10000 1 10 100 1000 Frequency (MHz) 0 10000 MMZ1608S601C 1200 1200 400 900 Z 600 R R X 10 100 1000 Frequency (MHz) 10 100 1000 Frequency (MHz) 10000 900 Z R 600 X 300 300 200 1 Z, X, R() 800 Z, X, R () 1500 Z, X, R () 1500 600 1 MMZ1608S102C 1000 Z X X 0 MMZ1608S301C 0 R 120 60 60 R X 0 180 R Z 60 Z, X, R () 300 Z, X, R () Z, X, R () MMZ1608S800C X 10000 0 0 1 * All specifications are subject to change without notice. 10 100 1000 Frequency (MHz) 10000 1 10 100 1000 Frequency(MHz) 10000 (4/4) 001-01 / 20011120 / e9415_mmz_c.fm EMC Components MMZ-C Series MMZ1608C Type Ferrite Beads SMD MMZ1608Y601C 1000 1500 240 800 1200 180 Z R 120 Z, X, R () 300 Z, X, R () Z, X, R () TYPICAL ELECTRICAL CHARACTERISTICS Z, X, R vs. FREQUENCY CHARACTERISTICS MMZ1608Y121C MMZ1608Y301C 600 Z 400 900 Z R 600 R X 60 X 300 200 X 0 1 10 100 1000 Frequency (MHz) MMZ1608Y102C 0 1 2500 2250 2250 2000 2000 1750 1750 1500 1250 Z 1000 R 750 500 10000 1 10 100 1000 Frequency (MHz) 10000 1500 Z 1250 R 1000 500 X 250 1 10 100 1000 Frequency (MHz) 0 10000 MMZ1608D500C 1 10 100 1000 Frequency (MHz) 10000 MMZ1608R800C MMZ1608D121C 1500 1000 400 1200 800 300 Z R 200 100 900 Z 600 600 R 400 200 R 300 X Z, X, R() 500 Z, X, R () Z, X, R () 100 1000 Frequency (MHz) 750 X 250 0 10 MMZ1608Y152C 2500 Z, X, R () Z, X, R () 0 10000 Z X X 0 0 1 10 100 1000 Frequency (MHz) 10000 0 * All specifications are subject to change without notice. 1 10 100 1000 Frequency (MHz) 10000 1 10 100 Frequency(MHz) 1000 10000