(a) (c) (b) (e) (d) 1. part no. expression : (b) dimension code (c) type code : lp ( low profile ) (a) series code 2. configuration & dimensions : a 4. materials : superworld electronics (s) pte ltd (a) core : ceramic u core (c) terminal metallization : ag + ni + au 3. schematic : (d) inductance code : 3n3 = 3.3nh (e) tolerance code : g = 2%, j = 5%, k = 10% sci1008lp series wirewound chip inductors pg. 1 note : specifications subject to change without notice. please check our website for latest information. 22.06.2010 pcb pattern 2.92 max. 2.03 max. 0.65 ref. 2.79 max. a b (b) wire : enamelled copper wire 0.51 ref. 1.52 ref. 2.54 ref. 1.02 ref. 2.03 ref. bcdefgh c s c i 1 0 0 8 l p - 3 n 3 k f i j i h a f g f e d c b unit:m/m 1.27 ref. j i (f) f : rohs compliant (f)
superworld electronics (s) pte ltd 6. electrical characteristics : d) rated current : base on temp. rise & ? l/l0a=10% max. c) temperature rise : 40 c max. b) operating temp. : -40 c to +125 c a) storage temp. : -25 c to +80 c sci1008lp series note : specifications subject to change without notice. please check our website for latest information. pg. 2 22.06.2010 e) resistance to solder heat : 260 c.10sec 5. general specification : wirewound chip inductors 40 80 75 68 50 72 57 75 72 67 69 50 k, j, g 50 sci1008lp-50n f k, j, g k, j, g k, j, g k, j, g k, j, g sci1008lp-90n f sci1008lp-r56 f sci1008lp-60n f sci1008lp-80n f sci1008lp-70n f 50 90 560 25 60 80 70 50 50 50 sci1008lp-15n f sci1008lp-30n f sci1008lp-20n f sci1008lp-40n f sci1008lp-8n2 f 50 15 k, j k, j 20 40 30 k, j k, j 50 50 50 k, j 8.2 50 600 500 0.480 1900 1.330 0.520 0.610 0.560 0.550 500 1400 100 400 500 500 500 1800 1400 1700 500 400 600 510 510 0.220 0.220 0.330 0.430 0.380 500 3000 500 500 500 2000 2400 2400 1500 5000 600 600 600 600 600 42 sci1008lp-3n3 f k, j 3.3 50 0.030 1500 6000 1000 50 sci1008lp-6n8 f k, j 6.8 50 0.170 1500 5400 600 67 50 k, j, g 56 sci1008lp-56n f 600 500 0.490 1850 72 k, j, g sci1008lp-68n f 68 50 0.530 500 1750 560 inductance tolerance : : g : 2% k : 10% j : 5% ( nh ) tolerance part no. l available freq freq q ( mhz ) min. ( mhz ) test q test (
) ( mhz ) (ma) max. min. max. dcr srf idc
superworld electronics (s) pte ltd pg. 3 22.06.2010 4.00 4.00 note : specifications subject to change without notice. please check our website for latest information. 3.50 0.95 1.95 1.35 sci0603s w 0.72 dimension (unit: mm) sci0402s series 0.60 1.19 ab 3.50 hf p a p0 f p1 4000pcs / reel 8.00 2.00 4.00 b 4000pcs / reel 4.00 pp0 2.00 8.00 p1 w qty 1.75 0.1 ?1.5 h paper tape : 7. packaging information : reel configuration : embossed carrier cover tape wirewound chip inductors sci1008lp series
leader end peel-off force should be in the range of 0. 1n~0.7n at a peel-off speed of 300 10mm/min. empty compartments with cover tape (100mm min.) superworld electronics (s) pte ltd dimension (unit: mm) note : specifications subject to change without notice. please check our website for latest information. peeling direction < 1 0 top cover tape base tape peel-off force : trailer (80mm min.) sci0805lp sci0805s sci0805hq sci1008lp sci1008s sci1008hq leader/trailer tape : trailer end 8 8 4 2.70 2.70 4 2.80 3.5 2.80 3.5 2 1.75 1.75 2 4 1.80 8 8 8 2.70 4 1.85 4 8 series a 1.85 4 bc 2 1.75 2.30 3.5 2.80 3.5 2.30 3.5 1.75 2 1.75 2 2.30 3.5 de 1.75 2 fg a 0.2 e 0.05 g 0.05 c 0.1 b 0.1 4 0.1 embossed carrier tape : ?1.5 pg. 4 22.06.2010 cover tape only (250mm min.) 2.00 0.23 1.50 0.23 2000pcs / reel 2000pcs / reel 2000pcs / reel 0.90 0.23 2.00 0.23 1.45 0.23 2000pcs / reel 2000pcs / reel 1.45 0.23 hj 2000pcs / reel qty f 0.1 h 0.05 ?1.5 d 0.1 j 0.05 wirewound chip inductors sci1008lp series
superworld electronics (s) pte ltd sci1008lp series note : specifications subject to change without notice. please check our website for latest information. pg. 5 22.06.2010 8. environmental characteristics : wirewound chip inductors 1000 mohm min. damage after test, inductors shall have no evidence of electrical and mechanical damage electrical and mechanical after test, inductors shall have no evidence of electrical performance test : refer to electrcal characteristics list insulation resistance test voltage test withstanding 8 7 dc resistance rdc 4 over load test rated current idc 6 5 srf inductance 3 q 2 1 100vdc applied between inductor terminal and case ac voltage of 500vac applied between inductors terminal and case for 1 minute. applied 2 times of rated allowed dc current to inductor for a period of 5 minute. 10 seconds) to a tinned copper subs rate. a dynamiter the device should be reflow soldered (230 5 c for mico-ohmmeter (gom-801g) hp8753d hp4291b hp4291b test conditions / test methods specification item
superworld electronics (s) pte ltd sci1008lp series note : specifications subject to change without notice. please check our website for latest information. pg. 6 22.06.2010 wirewound chip inductors mil-std202f, method 215d 6 resistance to solvent test there shall be no case of deformation change in appearance of obliteration of marking amplitude : 1.5mm oscillation frequency : 10 to 55 to 10hz for 1 min. test device shall be soldered on the substrate time : 2hrs for each axis (x, y, z), total 6hrs. pre-heating : 150 c, 1 min solder composition : sn/pb=63/67 solder temperature : 230 5 c immersion time : 20 2sec solder temperature : 260 5 c immersion time : 5 2sec the device should be reflow soldered (230 5 c for 10 seconds) to a tinned copper subs rate. a dynamiter force gauge should be applied to the side of the conponent. the device must wit hstand a minimum force of 2 or 4 pounds without a failure of the termination attached to component. pre-heating : 150 c, 1min solder composition : sn/pb=63/67 solder temperature : 230 5 c immersion time : 4 1sec drop 1 time for each face and 1 time for each corner. total drop 10 times. drop height : 100cm drop weight : 125g after fluxing (alpha 100 or equiv), inductor shall be dipped in a melted solder bath at 232 5 c for 5 seconds. drop test 4 5 solderability test 3 adhesion (push test) component after test, the chip inductor don't fell of broke on the the terminal should at least be 90% covered with solder p.c.board the electrodes shall be at least 90% covered with new solder coating. 3 component adhesion (push test) 2 1 resistance to soldering heat vibration q change : within 10% 1 lbs. for 0402 2 lbs. for 0603 3 lbs. for the rest appearance : no damage appearance : no damage l change : within 5% q change : within 10% l change : within 5% mechanical performance test : test conditions / test methods specification item
superworld electronics (s) pte ltd note : specifications subject to change without notice. please check our website for latest information. pg. 7 22.06.2010 sci1008lp series wirewound chip inductors measured after exposure in the room condition for 2hrs load life test characteristics low temperature thermal shock high temperature high temperature humidity load life 7 6 storage test 5 3 test 4 storage test resistance temperature humidity 1 2 15 25 2 2 load : allowed dc current temperature : 40 2 c relative humidity : 90~95% time : 1000 12hrs load : allowed dc current total : 5 cycles load : allowed dc current time : 48 2hrs time : 1000 12hrs temperature : 85 2 c temperature : 125 2 c evidence of short of there should be no open circuit. 4 3 25 2 85 3 30 15 inductors are to be tested after 1 hour at room time : 96hrs 2hrs relative humidity : 90~95% temperature : 40 2 c -40 c ~ +125 c one cycle : temperature. time : 48 2hrs temperature : -40 2 c appearance : no damage q change : within 20% l change : within 10% 1 step -25 3 temperature ( c) time (min) 30 climatic test : test conditions / test methods specification item
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