issue: p1 11/06/02 8431 features ? tight tolerance of 2% or 0.2 nh ? self resonant frequency controlled within 10% ? stable inductance in high frequency circuit ? compatible with either reflow or flow soldering a vailable in 2 sizes: thin film ceramic chip inductor 8431 series mechanical and schematic (all dimensions in millimeters) size range (nh) abcd 0603 1.0 - 68 1.6 0.1 0.8 0.1 0.45 0.1 0.3 0.2 0402 1.0 - 22 1.0 0.05 0.5 0.05 0.35 0.05 0.2 0.1 schematic an iso 9001 registered company 229 colonnade road, ottawa, ontario, canada k2e 7k3 te l: (613) 226-1626 fax: (613) 226-7124 www.filtran.com applications ?cellular telephone, pagers and gps products ? wireless lan and other communication appliances ? vco, tcxo circuit and rf transceiver module part numbering 8431 xx x x xxx 8431 inductance code 3n9 = 3.9 nh 68n = 68 nh packaging code t = tape & reel g = 2% inductance tolerance code dimension code c = 0 .2nh b = 0 .1nh 03 = 0603 (eia) 02 = 0402 (eia) 8431 = thin film chip inductor part number continued page 1 of 3 contents page mechanical & schematic 1 part numbering 1 electrical specs - 0603 2 electrical specs - 0402 2 environmental characteristics 3 packaging 3 0603 for 1.0 nh to 68 nh 0402 for 1.0 nh to 22 nh
0603 thin film chip inductors electrical specifications @ 25?c inductance nominal (nh) inductance tolerance (% or nh) quality factor (min) resistance dc/max current dc/max (ma) self resonant frequency/min (ghz) 1.0 0.1/0.2nh 17 / 300mhz 0.2 800 6 1.2 0.1/0.2nh 17 / 300mhz 0.2 800 6 1.5 0.1/0.2nh 17 / 300mhz 0.2 800 6 1.8 0.1/0.2nh 17 / 300mhz 0.2 300 6 2.2 0.1/0.2nh 17 / 300mhz 0.2 300 6 2.7 0.1/0.2nh 17 / 300mhz 0.2 300 6 3.3 0.1/0.2nh 17 / 300mhz 0.2 300 6 3.9 0.1/0.2nh 17 / 300mhz 0.2 300 6 4.7 0.1/0.2nh 17 / 300mhz 0.2 300 5 5.6 0.1/0.2nh 17 / 300mhz 0.5 300 5 6.8 0.1/0.2nh 17 / 300mhz 0.5 300 5 8.2 0.1/0.2nh 17 / 300mhz 0.5 300 4 10 2% 15 / 300mhz 1.0 300 4 12 2% 15 / 300mhz 1.0 300 3 15 2% 15 / 300mhz 1.0 300 3 18 2% 15 / 300mhz 2.0 300 2 22 2% 15 / 300mhz 2.0 250 2 27 2% 15 / 300mhz 2.0 250 2 33 2% 15 / 300mhz 2.0 250 1.5 39 2% 15 / 300mhz 3.0 200 1.5 47 2% 15 / 300mhz 3.0 200 1.5 56 2% 15 / 300mhz 5.0 150 1 68 2% 15 / 300mhz 5.0 150 1 ( ? ) issue: p1 11/06/02 8431 thin film ceramic chip inductor 8431 series an iso 9001 registered company 229 colonnade road, ottawa, ontario, canada k2e 7k3 te l: (613) 226-1626 fax: (613) 226-7124 www.filtran.com continued page 2 of 3 0402 thin film chip inductors electrical specifications @ 25?c inductance nominal (nh) inductance tolerance (% or nh) quality factor (min) resistance dc/max ( ? ) current dc/max (ma) self resonant frequency/min (ghz) 1.0 0.1/0.2nh 13 / 500mhz 0.1 400 6 1.2 0.1/0.2nh 13 / 500mhz 0.1 390 6 1.5 0.1/0.2nh 13 / 500mhz 0.2 280 6 1.8 0.1/0.2nh 13 / 500mhz 0.2 280 6 2.2 0.1/0.2nh 13 / 500mhz 0.3 220 6 2.7 0.1/0.2nh 13 / 500mhz 0.3 220 6 3.3 0.1/0.2nh 13 / 500mhz 0.4 190 6 3.9 0.1/0.2nh 13 / 500mhz 0.5 170 6 4.7 0.1/0.2nh 13 / 500mhz 0.6 160 6 5.6 0.1/0.2nh 13 / 500mhz 0.7 140 6 6.8 0.1/0.2nh 13 / 500mhz 0.9 130 6 8.2 0.1/0.2nh 13 / 500mhz 1.1 110 5.5 10 2% 13 / 500mhz 1.3 100 4.5 12 2% 13 / 500mhz 1.6 90 3.7 15 2% 13 / 500mhz 1.8 90 3.3 18 2% 13 / 500mhz 2.0 80 3.1 22 2% 13 / 500mhz 2.6 70 2.8
issue: p1 11/06/02 8431 thin film ceramic chip inductor 8431 series environmental characteristics item specification test method 1b ending test ? l 10% speed of applying force: 1mm/sec, deflection: 2mm, hold duration: 30sec 2v ibration ? l 10% oscillation frequency: 10~55~10hz for 1 min. total amplitude: 1.5mm, testing time: 2 hours for 3 directions 3r esistance to soldering heat ? l 10% 270 5 ?c, 10 1 second 4h igh temperature exposure ? l 10% +85 2 ?c, 1000 +48/-0 hours 5m oisture resistance ? l 10% 40 2 ?c, 90~95%rh, 1000 +48/-0 hours 6l ow temperature storage ? l 10% +40 3 ?c, 1000 +48/-0 hours 7 temperature cycle ? l 10% -40/rt/85/rt, 10 cycles an iso 9001 registered company 229 colonnade road, ottawa, ontario, canada k2e 7k3 te l: (613) 226-1626 fax: (613) 226-7124 www.filtran.com page 3 of 3 p ackaging unit: pcs packaging series pcs/ wh eel 8431-03 5,000 8431-02 10,000 packaging quantity reel s pecifications unit: mm series a b cw t 8431-03 180 60min 13.0 1.0 9.0 1.0 11.4 2.0 8431-02 180 60min 13.0 1.0 9.0 1.0 11.4 2.0 paper tape specifications unit: mm series a b w f e p 1 p 2 p 0 d 0 t 8431-03 1.1 0.1 1.9 0.1 0.64 0.1 8431-02 0.65 0.15 1.15 0.2 8.0 0.2 3.50 0.05 1.75 0.01 4.00 0.01 2.00 0.05 4.00 0.10 1.50 +0.01 0.7 0.1
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