(1/2) 001-07 / 20080716 / e531_nlhv25.fm ? all specifications are subject to change without notice. smd inductors(coils) for signal line(wound) nlhv series nlhv25 features high q-factor is provided in frequency band more than 30mhz in comparison with existing nlv25 series. land pattern is compatible with an existing series product. lead-free material is used for the plating on the terminal applications power supply lines, audio visual systems, it equipment specifications recommended soldering conditions reflow soldering flow soldering iron soldering based on the above conditions, use a maximum product temperature of 260c and a maximum accumulated heating time of 10 seconds as a guideline. please contact us for details. product identification (1) series name (2) dimensions (3) packaging style (4) inductance (5) inductance tolerance (6) lead-free compatible product conformity to rohs directive operating temperature range ?40 to +105c [including self-temperature rise] storage temperature range ?40 to +105c tip temperature 300 to 350c heating time 3 secconds/soldering soldering rod specifications output: 30w tip diameter: 1mm 150?c 180?c 255?c 230?c pre-heating 90 to 120s 40s max. 10s max. natural cooling time ( s ) 150?c 170?c 260?c max. pre-heating 60 to 120s 10s max. natural cooling time ( s ) nlhv 25 t r12 j - pf (1) (2) (3) (4) (5) (6) 25 2.5 2.0 1.8mm(l w t) t taping (reel) r12 0.12h j5% pf conformity to rohs directive, exemption regulations apply ef conformity to rohs directive 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.
(2/2) 001-07 / 20080716 / e531_nlhv25.fm all specifications are subject to change without notice. shapes and dimensions/recommended pc board pattern electrical characteristics ? : please specify lead-free compatible product, pf (conformity to rohs directive, exemption regulations apply) or ef (conformity to rohs directive) typical electrical characteristics inductance vs. frequency characteristics q vs. frequency characteristics inductance (h) inductance tolerance q min. test frequency l,q (mhz) self-resonant frequency (mhz)min. dc resistance ( ? )max. rated current (ma)max. part no. 0.12 5% 30 25.2 700 0.38 550 nlhv25t-r12j- ? 0.15 5% 30 25.2 550 0.42 500 nlhv25t-r15j- 0.18 5% 35 25.2 500 0.45 475 nlhv25t-r18j- 0.22 5% 35 25.2 450 0.5 450 nlhv25t-r22j- 0.27 5% 35 25.2 425 0.58 425 nlhv25t-r27j- 0.33 5% 40 25.2 400 0.68 400 nlhv25t-r33j- 0.39 5% 40 25.2 375 0.73 375 nlhv25t-r39j- 0.47 5% 40 25.2 350 0.83 350 nlhv25t-r47j- 0.56 5% 40 25.2 325 0.93 325 nlhv25t-r56j- 0.68 5% 40 25.2 180 0.98 300 nlhv25t-r68j- 0.82 5% 40 25.2 120 1.05 280 nlhv25t-r82j- 2.50.2 20.1 1.80.1 0.5 ( 0.4 ) 1.40.1 terminal electrode weight:25mg r12 1.5 1.0 1.5 1.0 inductor solder land pattern dimensions in mm 1 0 1000 900 100 800 700 600 500 400 300 200 10 100 inductance ( nh ) frequency ( mhz ) 0.82 h 0.68 h 0.56 h 0.47 h 0.39 h 0.27 h 0.22 h 0.18 h 0.15 h 0.12 h 1 0 100 90 10 80 70 60 50 40 30 20 10 100 q frequency ( mhz ) 0.82 h 0.56 h 0.47 h 0.39 h 0.27 h 0.22 h 0.18 h 0.15 h 0.12 h 0.68 h
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