all specifications are subject to change without notice. (4/9) 001-03 / 20110927 / e511_mlf_02 inductors for standard circuits multilayer/std magnetic shielded mlf series mlf1608 features high-reliability monolithic structure. ferrite core and magnetic shielding enables the design of com- pact circuits with high density mounting. excellent solderability and high heat resistance permits either flow or reflow soldering. the products contain no lead and also support lead-free soldering. it is a product conforming to rohs directive. applications digital cellular phone, tuner, personal computers, audio, or various electronic appliances specifications recommended soldering condition reflow soldering product identification (1) series name (2) dimensions l w (3) material code (4) inductance value (5) inductance tolerance (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 ?40 to +85c storage temperature range ?40 to +85c natural cooling 10s max. preheating 60 to 120s soldering 30 to 60s 230?c 250 to 260?c 180?c 150?c time(s) 1608 1.6 0.8mm 47n 47nh[0.047 h] r15 0.15 h 1r0 1 h k 10% m 20% t taping [reel] packaging style quantity taping 4000 pieces/reel mlf 1608 a 1r0 k t (1) (2) (3) (4) (5) (6) please contact our sales office when your application is 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.
all specifications are subject to change without notice. (5/9) 001-03 / 20110927 / e511_mlf_02 shapes and dimensions/recommended pc board pattern electrical characteristics ? 1 47n means for 47nh (0.047h). ? 2 : please specify inductance tolerance, m(20%) or k(10%). test equipment inductance, q: ag4294a-16034g inductance (h) inductance tolerance q te s t frequency l, q (mhz) te s t current l, q (ma) self-resonant frequency (mhz) dc resistance ( ? ) rated current (ma)max. part no. min. typ. min. typ. max. typ. 0.047 20% 10 20 50 1.0 600 900 0.20 0.10 200 mlf1608d47n ? 1 mt 0.068 20% 10 20 50 1.0 550 700 0.30 0.15 200 mlf1608d68nmt 0.082 20% 10 20 50 1.0 500 650 0.30 0.15 200 mlf1608d82nmt 0.1 20, 10% 15 25 25 1.0 450 600 0.35 0.20 200 mlf1608dr10 ? 2 t 0.12 20, 10% 15 25 25 1.0 400 550 0.40 0.20 200 mlf1608dr12 t 0.15 20, 10% 15 25 25 1.0 350 500 0.45 0.25 200 mlf1608dr15 t 0.18 20, 10% 15 25 25 1.0 320 450 0.50 0.25 150 mlf1608dr18 t 0.22 20, 10% 15 25 25 1.0 290 400 0.55 0.30 150 mlf1608dr22 t 0.27 20, 10% 15 25 25 1.0 260 350 0.60 0.35 150 mlf1608dr27 t 0.33 20, 10% 15 25 25 1.0 230 320 0.75 0.40 100 mlf1608dr33 t 0.39 20, 10% 15 25 25 1.0 210 290 0.85 0.45 100 mlf1608dr39 t 0.47 20, 10% 15 30 25 1.0 190 260 0.95 0.50 100 mlf1608dr47 t 0.56 20, 10% 15 30 25 1.0 170 230 1.05 0.55 100 mlf1608dr56 t 0.68 20, 10% 15 30 25 1.0 150 210 1.25 0.65 70 mlf1608dr68 t 0.82 20, 10% 15 30 25 1.0 130 190 1.40 0.75 70 mlf1608dr82 t 1 20, 10% 35 50 10 1.0 120 170 0.50 0.25 50 mlf1608a1r0 t 1.2 20, 10% 35 50 10 1.0 110 150 0.65 0.25 50 mlf1608a1r2 t 1.5 20, 10% 35 55 10 1.0 100 140 0.70 0.30 50 mlf1608a1r5 t 1.8 20, 10% 35 55 10 1.0 90 130 0.85 0.35 50 mlf1608a1r8 t 2.2 20, 10% 35 55 10 1.0 80 120 1.00 0.45 30 mlf1608a2r2 t 2.7 20, 10% 35 55 10 1.0 70 110 1.15 0.50 30 mlf1608a2r7 t 3.3 20, 10% 35 60 10 1.0 65 100 1.30 0.55 30 mlf1608a3r3 t 3.9 20, 10% 35 60 10 1.0 60 90 1.45 0.65 30 mlf1608a3r9 t 4.7 20, 10% 35 60 10 1.0 55 80 1.60 0.75 30 mlf1608a4r7 t 5.6 20, 10% 35 60 4 0.1 45 70 1.10 0.55 15 mlf1608e5r6 t 6.8 20, 10% 35 60 4 0.1 40 60 1.30 0.65 15 mlf1608e6r8 t 8.2 20, 10% 35 60 4 0.1 35 55 1.50 0.80 10 mlf1608e8r2 t 10 20, 10% 30 55 2 0.1 30 50 1.70 1.00 10 mlf1608e100 t 12 20, 10% 30 55 2 0.1 25 45 1.80 1.20 10 mlf1608e120 t 15 20, 10% 20 40 1 0.1 22 42 1.50 0.80 2 mlf1608c150 t 18 20, 10% 20 40 1 0.1 20 40 1.60 0.85 2 mlf1608c180 t 22 20, 10% 20 40 1 0.1 18 38 1.70 0.90 2 mlf1608c220 t 27 20, 10% 20 40 1 0.1 15 35 1.80 1.20 2 mlf1608c270 t 33 20, 10% 20 40 1 0.1 10 30 2.20 1.40 2 mlf1608c330 t 0.3 0.2 1.6 0.15 0.8 0.15 0.8 0.6 0.6 0.8 0.8 0.15 dimensions in mm weight: 4mg
all specifications are subject to change without notice. (6/9) 001-03 / 20110927 / e511_mlf_02 typical electrical characteristics inductance change vs. dc superposition characteristics inductance change vs. temperature characteristics impedance vs. frequency characteristics q vs. frequency characteristics packaging styles reel dimensions tape dimensions 100 10 1 0.1 0.01 1 5 10 50 100 500 1000 dc current ( ma ) inductance ( h ) 22 h 8.2 h 1 h 0.068 h 0 ?5 ?10 25 50 85 temperature ( ?c ) ? l/l ( % ) 0 ?25 10 5 22 h 0.68 h 8.2 h 1 h 1 h 8.2 h 0.68 h 22 h 22 h 8.2 h 1 h 0.68 h 100 10 1 0.1 0.01 1 5 10 50 100 500 1000 frequency ( mhz ) impedance ( k ? ) 22 h 8.2 h 1 h 0.68 h 80 60 40 20 0 0.1 0.5 1 5 10 50 100 5001000 q frequency ( mhz ) 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 1.9 0.2 1.75 0.1 1.1max. 1.1 0.2 4.0 0.1 4.0 0.1 2.0 0.05 1.5 +0.1 ?0.0 sprocket hole cavity 160min. taping 200min. 300min. drawing direction dimensions in mm
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