(1/4) 007-01 / 20101007 / e533_mlz2012.fm ? all specifications are subject to change without notice. smd inductors(coils) for power line(multilayer, magnetic shielded) mlz series mlz2012 the mlz series is a line of multilayer choke coils for decoupling power circuits. the mlz2012-w series, a line of the mlz series, has increased its dc superimposition characteristics by up to 250% ? compared with existing products through the use of tdk's proprietary ferrite material technology. also available is the mlz2012-l series. this series has lowered its resistance by up to 50% compared with existing products through the adoption of a new ferrite material and dense electrodes. this series includes the e6 series, which handles 1.0 to 15h, hence it is extremely useful in the power-supply design of low-voltage cir- cuits. features the w series (idc up type) is a line of products that have achieved the industry's best ? dc superimposition characteristics. ? according to research conducted in august 2010. the l series (low-resistance type) has lowered its resistance by up to 50% compared with existing products. the d series (high frequency type) is a line of decoupling coil products for high frequencies. it can handle higher noise frequencies. with its wider inductance range (0.1 to 46h) and the addition of the e6 series, this series can satisfy a wide variety of requirements. applications modules such as digital cellular phone and camera module, net- books, note pcs, dscs, dvcs, video games, portable memory audio devices, navigation systems, pnds, tvs, w-lans, solid state drives specifications recommended soldering condition reflow soldering product identification (1) series name (2) dimensions l w (3) management symbol (4) inductance value (5) types of characteristics (6) packaging style packaging style and quantities handling and precautions before soldering, be sure to preheat components. the preheating temperature should be set so that the tempera- ture difference between the solder temperature and product temperature does not exceed 150c. after mounting components onto the printed circuit board, do not apply stress through board bending or mishandling. the inductance value may change due to magnetic saturation if the current exceeds the rated maximum. do not expose the inductors to stray magnetic fields. avoid static electricity discharge during handling. when hand soldering, apply the soldering iron to the printed cir- cuit board only. temperature of the iron tip should not exceed 350c. soldering time should not exceed 3 seconds. conformity to rohs directive operating temperature range ?55 to +125c [including its own temperature rise] storage temperature range ?55 to +125c natural cooling 10s max. preheating 60 to 120s soldering 30 to 60s 230?c 250 to 260?c 180?c 150?c time(s) mlz 2012 a 1r0 w t (1) (2) (3) (4) (5) (6) 2012 2.0 1.25mm r10 0.1 h 1r0 1.0 h 100 10.0 h d high frequency type w idc-up type l low-resistance type t taping [reel] packaging style thickness t(mm) quantity taping 0.85 4000 pieces/reel 1.25 2000 pieces/reel 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.) 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.
(2/4) 007-01 / 20101007 / e533_mlz2012.fm all specifications are subject to change without notice. shapes and dimensions/recommended pc board pattern electrical characteristics ? 1 current assumed when inductance has decreased by 50%. ? 2 current assumed when temperature has risen to 20c (reference value). the maximum operating temperature at this time is 105c. test equipment inductance: ag4294a-16034g typical electrical characteristics inductance vs. frequency characteristics classification part no. inductance (h) inductance tolerance thickness (mm) te s t frequency l (mhz) te s t current l (ma) self-resonant frequency (mhz)typ. dc resistance ( ? )30% rated current ? 1 (ma) rated current ? 2 (ma) high frequency type mlz2012dr10dt 0.10 20% 0.85 25 1.0 500 0.07 1000 1150 mlz2012dr22dt 0.22 20% 0.85 25 1.0 330 0.13 800 900 mlz2012dr47dt 0.47 20% 1.25 25 1.0 230 0.18 550 700 idc-up type mlz2012a1r0wt 1.00 20% 0.85 10 1.0 160 0.10 280 900 mlz2012a1r5wt 1.50 20% 0.85 10 1.0 140 0.13 250 750 mlz2012a2r2wt 2.20 20% 0.85 10 1.0 120 0.15 210 650 mlz2012a3r3wt 3.30 20% 0.85 10 1.0 90 0.34 200 450 mlz2012m4r7wt 4.70 20% 0.85 2 0.1 70 0.30 180 500 mlz2012m6r8wt 6.80 20% 1.25 2 0.1 60 0.40 160 400 mlz2012m100wt 10.0 20% 1.25 2 0.1 50 0.47 150 350 mlz2012m150wt 15.0 20% 1.25 2 0.1 40 0.95 120 250 mlz2012m220wt 22.0 20% 1.25 2 0.1 35 2.00 60 220 mlz2012m330wt 33.0 20% 1.25 2 0.1 28 2.60 55 190 mlz2012m470wt 47.0 20% 1.25 2 0.1 20 3.70 50 170 low-resistance type mlz2012n1r0lt 1.00 20% 0.85 2 0.1 160 0.06 220 1150 mlz2012n1r5lt 1.50 20% 0.85 2 0.1 140 0.10 190 900 mlz2012n2r2lt 2.20 20% 0.85 2 0.1 120 0.12 170 800 mlz2012n3r3lt 3.30 20% 0.85 2 0.1 90 0.15 130 750 mlz2012n4r7lt 4.70 20% 0.85 2 0.1 70 0.18 130 600 MLZ2012N6R8LT 6.80 20% 0.85 2 0.1 60 0.25 110 550 mlz2012n100lt 10.0 20% 1.25 2 0.1 50 0.30 110 500 mlz2012n150lt 15.0 20% 1.25 2 0.1 40 0.47 90 350 1.250.2 t 0.50.3 0.50.3 2.00.2 t ( thickness ) 0.85 0.2 1.25 0.2 weight ( mg ) 10 14 1.0 0.8 0.8 1.2 dimensions in mm 0.01 0.1 10 1 1 10 100 1000 inductance ( h ) frequency ( mhz ) r47 r10 e4991a+16192 0.01 0.1 1000 10 100 1 1 10 100 1000 inductance ( h ) frequency ( mhz ) 470w 100w 2r2w e4991a+16192 0.01 0.1 100 10 1 1 10 100 1000 inductance ( h ) frequency ( mhz ) 100l 2r2l 4r7l e4991a+16192
(3/4) 007-01 / 20101007 / e533_mlz2012.fm all specifications are subject to change without notice. typical electrical characteristics impedance vs. frequency characteristics inductance change vs. dc superposition characteristics temperature characteristics e4991a+16192 1 10 100 1000 10000 impedance ( ? ) 1 10 100 1000 frequency ( mhz ) r47 r10 e4991a+16192 10 100 1000 10000 100000 impedance ( ? ) 1 10 100 1000 frequency ( mhz ) 470w 100w 2r2w e4991a+16192 1 10 100 1000 10000 impedance ( ? ) 1 10 100 1000 frequency ( mhz ) 100l 2r2l 4r7l 0.01 0.1 1 0.1 1 10 100 1000 inductance ( h ) frequency ( mhz ) r47 r10 0.1 1 100 10 0.1 1 10 100 1000 inductance ( h ) frequency ( mhz ) 470w 100w 2r2w 0.1 1 10 100 1000 inductance ( h ) frequency ( mhz ) 0.1 1 100 10 100l 2r2l 4r7l 0 0 200 400 600 800 1000 dc current ( ma ) temperature ( ?c ) 60 50 40 30 20 10 470w 100w 2r2w 100l 2r2l 4r7l r47d r10d
(4/4) 007-01 / 20101007 / e533_mlz2012.fm all specifications are subject to change without notice. packaging styles reel dimensions tape dimensions 1.0 ?180 2.0 2.0 0.5 ?13 0.2 ?21 0.8 ?60min. 14.4max. dimensions in mm 8.4 +2.0 ?0.0 8.0 0.3 3.5 0.05 1.75 0.1 1.1max. 4.0 0.1 4.0 0.1 2.0 0.05 1.5 +0.1 ?0.0 sprocket hole cavity 2.3 0.2 1.5 0.2 160min. taping 200min. 300min. drawing direction dimensions in mm t=0.85mm t=1.25mm 8.0 0.3 3.5 0.05 1.75 0.1 0.3max. 4.0 0.1 4.0 0.1 2.0 0.05 1.5 +0.1 ?0.0 sprocket hole 0.5min. cavity 2.3 0.2 1.5max. 1.5 0.2
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