world products inc. electr onic component solutions 19654 eighth street east, sonoma, ca 95476-0517 usa | phone (707) 996-5201 | fax (707) 996-3380 | www .worldproducts.com revised 05/05/05 w o rld pr oducts inc . | ceramic inductors
world products inc. 19654 eighth street east, sonoma, ca 95476, phone (707) 996-5201, fax (707) 996-3380 www.worldproducts.com 050505 rev. 13.0 1 c hip c eramic i nductors features 1. smd type chip inductors utilizing monolithic struct ure provide highly reliable surface mount application. 2. superior q characteristics is guaranteed over the wide frequency range for high frequency applications. 3. terminal electrode has excellent solder heat resistance for soldering. 4. nickel barrier termination standard. 5. rohs compliant with directive 2002/95/ec of the european parliament and of the council of 27 january 2003 on the restriction of the use of certain hazardous substances in electrical and electronic equipment (rohs directive) and comply to a maximum concentration valu e of 0.1% by weight in homogeneous materials for lead (p b), mercury, hexavalent chromium, polybr ominated biphenyls (pbb) and polybrominat ed diphenyl ethers (pbde) and of 0.01% wei ght in homogeneous materials for cadmium. applications 1. rf module of telecommunication products. - cellular phone, cordless telephone, pagers etc. 2. gsm phone, pcs phone. 3. computer communications, radar detectors. 4. automotive electronics, keyless remote. ordering information wpc - 1608 - 12 k t (1) (2) (3) (4) (5) (1) series (2) dimensions* the first two digits: length (mm) the last two digits: width (mm) (3) inductance nh value (4) tolerance s: 0.3nh j: 5% k: 10% (5) packaging b: bulk package t: tape & reel ( 178mm [ 7 inches ]) l: tape & reel ( 254mm [10 inches ]) *1005(mm) is equivalent to 0402(inches). 1608(mm) is equivalent to 0603(inches). 2012(mm) is equivalent to 0805 (inches). shape & dimensions unit : mm [inches] type l w t c 1 1.00.10 0.50.10 0.50.10 0.200.10 wpc-1005 [.039.004] [.020.004] [.020.004] [.008.004] 1.61.5 0.80.15 0.80.15 0.300.20 wpc-1608 [.063.006] [.031.006] [.031.006] [.012.008] 2.00.2 1.250.2 1.00.2 0.500.30 wpc-2012 [.079.008] [.049.008] [.039.008] [.020.012] w t l c 1
world products inc. 19654 eighth street east, sonoma, ca 95476, phone (707) 996-5201, fax (707) 996-3380 www.worldproducts.com 050505 rev. 13.0 2 c hip c eramic i nductors specifications 1005 s eries inductance q 100 mhz q 800 mhz srf(mhz) part no. nh tolerance min. min. q 1.8ghz min. min. typ. dcr (m ? ) max. rated current (ma) max. wpc-1005-1.0s ? 1.0 8 20 26 6000 13000 100 300 wpc-1005-1.2s ? 1.2 8 20 26 6000 10000 120 300 wpc-1005-1.5s ? 1.5 8 20 30 6000 10000 120 300 wpc-1005-1.8s ? 1.8 8 22 35 6000 9500 140 300 wpc-1005-2.2s ? 2.2 8 22 35 6000 9000 160 300 wpc-1005-2.7s ? 2.7 8 22 35 6000 9000 200 300 wpc-1005-3.3s ? 3.3 8 22 35 6000 8000 220 300 wpc-1005-3.9s ? 3.9 8 22 30 4000 6500 250 300 wpc-1005-4.7s ? 4.7 8 22 30 4000 5000 280 300 wpc-1005-5.6s ? 5.6 0.3nh 8 22 28 4000 5000 300 300 wpc-1005-6.8j ? 6.8 8 22 28 3900 4400 350 300 wpc-1005-8.2j ? 8.2 8 20 28 3600 4000 400 250 wpc-1005-10j ? 10 8 20 24 3200 3500 450 250 wpc-1005-12j ? 12 8 20 24 2700 3500 500 200 wpc-1005-15j ? 15 8 20 20 2300 3000 550 200 wpc-1005-18j ? 18 8 20 15 2100 2600 650 200 wpc-1005-22j ? 22 8 20 13 1900 2200 800 200 wpc-1005-27j ? 27 8 17 - 1600 1900 900 200 wpc-1005-33j ? 33 8 16 - 1300 1700 1100 200 wpc-1005-39j ? 39 8 16 - 1200 1600 1200 100 wpc-1005-47j ? 47 8 10 - 1000 1300 1300 100 wpc-1005-56j ? 56 8 - - 750 900 1400 100 wpc-1005-68j ? 68 8 - - 700 800 1400 100 wpc-1005-82j ? 82 8 - - 600 700 1600 100 wpc-1005-100j ? 100 5% 8 - - 350 650 2000 100 * srf : self-resonant frequency. * dcr : dc resistance * test equipment : hp4291b + 16193a electrical characteristics q characteristics inductance characteristics frequency (mhz) frequency (mhz) 100 80 60 40 20 0 q 10 100 1000 10000 10 100 1000 10000 10nh 5.8nh 3.3nh 1000 100 10 1 inductance (nh) 10nh 5.8nh 3.3nh
world products inc. 19654 eighth street east, sonoma, ca 95476, phone (707) 996-5201, fax (707) 996-3380 www.worldproducts.com 050505 rev. 13.0 3 c hip c eramic i nductors specifications 1608 s eries inductance q srf(mhz) part no. nh tolerance min. l, q test frequency (mhz) min. typ. dcr (m ? ) max. rated current (ma) max. wpc-1608-1.0s ? 1.0 8 100 4000 13000 100 300 wpc-1608-1.2s ? 1.2 8 100 4000 13000 100 300 wpc-1608-1.5s ? 1.5 8 100 4000 10000 100 300 wpc-1608-1.8s ? 1.8 8 100 3800 10000 120 300 wpc-1608-2.2s ? 2.2 8 100 3600 10000 160 300 wpc-1608-2.7s ? 2.7 8 100 3400 8000 200 300 wpc-1608-3.3s ? 3.3 10 100 3200 6000 220 300 wpc-1608-3.9s ? 3.9 10 100 3000 6000 250 300 wpc-1608-4.7s ? 4.7 10 100 2800 5000 280 300 wpc-1608-5.6s ? 5.6 0.3nh 10 100 2700 5000 290 300 wpc-1608-6.8 ? ? 6.8 10 100 2600 4000 300 300 wpc-1608-8.2 ? ? 8.2 10 100 2200 4000 330 300 wpc-1608-10 ? ? 10 10 100 1800 3000 350 300 wpc-1608-12 ? ? 12 10 100 1650 2500 400 300 wpc-1608-15 ? ? 15 10 100 1350 2000 450 300 wpc-1608-18 ? ? 18 10 100 1350 2000 500 300 wpc-1608-22 ? ? 22 10 100 1100 1800 550 300 wpc-1608-27 ? ? 27 10 100 1100 1600 600 300 wpc-1608-33 ? ? 33 10 100 1000 1400 650 300 wpc-1608-39 ? ? 39 10 100 900 1300 700 300 wpc-1608-47 ? ? 47 10 100 800 1300 900 300 wpc-1608-56 ? ? 56 10 100 750 1100 1000 300 wpc-1608-68 ? ? 68 10 100 700 1000 1200 300 wpc-1608-82 ? ? 82 10 100 600 850 1500 300 wpc-1608-100 ? ? 100 10 100 600 750 1700 300 wpc-1608-120 ? ? 120 8 50 500 650 2000 250 wpc-1608-150 ? ? 150 8 50 500 600 2400 200 wpc-1608-180 ? ? 180 8 50 400 500 2700 200 wpc-1608-220 ? ? 220 8 50 350 500 2800 200 wpc-1608-270 ? ? 270 5% 10% 8 50 300 450 3100 200 * srf : self-resonant frequency. * dcr : dc resistance electrical characteristics q characteristics inductance characteristics frequency (mhz) frequency (mhz) 100 80 60 40 20 0 q 10 100 1000 10000 10 100 1000 10000 4.7nh inductance (nh) 1000 100 10 1 22nh 10nh 6.8nh 4.7nh 22nh 10nh 6.8nh
world products inc. 19654 eighth street east, sonoma, ca 95476, phone (707) 996-5201, fax (707) 996-3380 www.worldproducts.com 050505 rev. 13.0 4 c hip c eramic i nductors specifications 2012 s eries inductance q srf(mhz) part no. nh tolerance min. l, q test frequency (mhz) min. typ. dcr (m ? ) max. rated current (ma) max. wpc-2012-1.0s ? 1.0 10 100 4000 12000 100 300 wpc-2012-1.2s ? 1.2 10 100 4000 10000 100 300 wpc-2012-1.5s ? 1.5 10 100 4000 10000 100 300 wpc-2012-1.8s ? 1.8 10 100 4000 8000 100 300 wpc-2012-2.2s ? 2.2 10 100 3800 8000 100 300 wpc-2012-2.7s ? 2.7 10 100 3600 6000 100 300 wpc-2012-3.3s ? 3.3 10 100 3400 6000 130 300 wpc-2012-3.9s ? 3.9 10 100 3200 5400 150 300 wpc-2012-4.7s ? 4.7 10 100 3000 4500 200 300 wpc-2012-5.6s ? 5.6 0.3nh 10 100 2800 4000 230 300 wpc-2012-6.8 ? ? 6.8 10 100 2600 3650 250 300 wpc-2012-8.2 ? ? 8.2 10 100 2200 3000 280 300 wpc-2012-10 ? ? 10 10 100 1800 2500 300 300 wpc-2012-12 ? ? 12 10 100 1650 2450 350 300 wpc-2012-15 ? ? 15 10 100 1350 2000 400 300 wpc-2012-18 ? ? 18 10 100 1350 1750 450 300 wpc-2012-22 ? ? 22 15 100 1100 1500 500 300 wpc-2012-27 ? ? 27 15 100 1100 1500 550 300 wpc-2012-33 ? ? 33 15 100 900 1200 600 300 wpc-2012-39 ? ? 39 15 100 900 1300 650 300 wpc-2012-47 ? ? 47 15 100 850 1150 700 300 wpc-2012-56 ? ? 56 15 100 750 1050 750 300 wpc-2012-68 ? ? 68 15 100 700 1000 800 300 wpc-2012-82 ? ? 82 15 100 600 950 900 300 wpc-2012-100 ? ? 100 15 100 500 850 1000 300 wpc-2012-120 ? ? 120 15 50 450 730 1300 250 wpc-2012-150 ? ? 150 15 50 400 570 1500 250 wpc-2012-180 ? ? 180 15 50 350 510 1800 250 wpc-2012-220 ? ? 220 10 50 330 450 2000 250 wpc-2012-270 ? ? 270 10 50 300 410 2500 250 wpc-2012-330 ? ? 330 10 50 270 370 3000 250 wpc-2012-390 ? ? 390 10 50 220 330 3500 250 wpc-2012-470 ? ? 470 5% 10% 10 50 180 280 4000 250 * srf : self-resonant frequency. * dcr : dc resistance electrical characteristics 22nh 6.8nh 4.7nh 22nh 10nh 6.8nh 4.7nh 10nh q characteristics inductance characteristics frequency (mhz) frequency (mhz) 100 80 60 40 20 0 q 10 100 1000 10000 10 100 1000 10000 inductance (nh) 1000 100 10 1
world products inc. 19654 eighth street east, sonoma, ca 95476, phone (707) 996-5201, fax (707) 996-3380 www.worldproducts.com 050505 rev. 13.0 5 c hip c eramic i nductors reliability and test conditions requirements item 1005 1608 2012 test condition operating temp.range -55c~+125c - storage temp. & humidity range 40c max. , 70% rh max. at packing condition resistance to solder heat 1. no damage such as cracks should be caused in chip element. 2. more than 75% of the terminal electrode shall be covered with new solder. 3. inductance change: within 5% 4. quality factor change: within 30% preheat temperature: 100 to 150c preheat time: 1min solder temperature: 260 10c dipping time: 10 0.5sec. solderability 1. more than 90% of the terminal electrode shall be covered with new solder. 2. inductance change : within 5% 3. quality factor change : within 30% preheat temperature: 100 to 150c preheat time: 1min solder temperature: 230 10c dipping time: 3 1sec. reflow soldering 1. more than 50 % of the terminal electrode shall be covered with new solder. t s s t * 0.5 preheat temperature: 150c preheat time: 1min solder temperature: 230c soldering time: 10 sec. max. (reflow soldering profile) 1. no mechanical damage. tensile strength (terminal strength) unit : kgf(w) w - 1.0 2.0 w(kgf) min w 1. no mechanical damage adhension of terminal electrode (flexure strength) unit : mm (a,b,c), kgf(w) a - 1.0 1.0 b - 0.8 1.0 c - 1.3 1.3 w - 2.0 4.0 c a b a w r 0.5 land 1. the body shall not be damaged by forces applied (see illustration.) body strength (bending strength) unit : mm (d), kgf(w) d - 1.3 1.3 w - 2.0 3.0 d r 0.5 1.0mm w t
world products inc. 19654 eighth street east, sonoma, ca 95476, phone (707) 996-5201, fax (707) 996-3380 www.worldproducts.com 050505 rev. 13.0 6 c hip c eramic i nductors reliability and test conditions requirements item 1005 1608 2012 test condition drop 1. no mechanical damage drop 10 times on a concrete floor from a height of 91cm vibration 1. no mechanical damage frequency: 10~55~10hz amplitude: 1.52mm direction and time: x,y,z directions for 2 hours thermal shock (temperature cycle) 1. no mechanical damage 2. inductance change: within 5% 3. quality factor change: within 30% step1. ?40 3c 30 3min. step2. 85 3c 30 3min. number of cycle: 100 times heat load resistance 1. no mechanical damage 2. inductance change: within 5% 3. quality factor change: within 30% temperature: 85 2c applied current: rated current time: 1,000 hours measured at room ambient temperature after placing for 24 hours low temp. resistance 1. no mechanical damage 2. inductance change: within 5% 3. quality factor change: within 30% temperature: -40 5c time: 1,000 hours measured at room ambient temperature after placing for 24 hours humidity resistance 1. no mechanical damage 2. inductance change : within 5% 3. quality factor change : within 30% temperature: 40 2c humidity: 90~95% rh time: 500 hours measured at room ambient temperature after placing for 24 hours humidity load resistance 1. no mechanical damage 2. inductance change : within 5% 3. quality factor change : within 30% temperature: 40 2c humidity: 90~95% rh applied current: rated current time: 500 hours measured at room ambient temperature after placing for 24 hours land pattern design a b a c labeling label 1) part name. 2) lot no. 3) quantity. standard quantity for packing tape & reel bulk packing type(eia) reel inner box carton box vinyl or cassette 1005 10,000 100.000 400,000 1608 4,000 40,000 160,000 2012 3,000 30,000 120,000 as requested *packing method can be changed upon request. unit: mm size a b c 1005 0.7 0.4 0.5 1608 1.0 0.6 0.8 2012 1.0 1.0 1.0
world products inc. 19654 eighth street east, sonoma, ca 95476, phone (707) 996-5201, fax (707) 996-3380 www.worldproducts.com 050505 rev. 13.0 7 c hip c eramic i nductors tape dimensions embossing 8mm unit: mm type a 0.1 b 0.1 p 0.1 k 0 0.1 t (max.) 1608 1.00 1.80 4.0 0.95 0.3 2012 1.45 2.25 4.0 1.00 0.3 paper unit: mm type a 0.1 b 0.1 p 0.1 t (max.) 1005 0.65 1.15 2.0 0.8 1608 1.00 1.80 2.0 1.1 leader and blank portion the pitch holes shift within 0 .3mm for cumulative 10 pitches. 10 to 20 pitches 20 to 40 pitches 210 to 250mm leader drawing direction chips blank blank t 8. 0 0.3 p a b 2.0 0.05 4.0 0.1 chip cavity sprocket hole 1.5 + 0.1, - 0 1.75 0.1 3.5 0.05 unit : mm ko 8.0 0.3 p a b t 2.0 0.05 4.0 0.1 chip cavity sprocket hole 1.5 + 0.1, - 0 1.75 0.1 3.5 0.05 unit : mm
world products inc. 19654 eighth street east, sonoma, ca 95476, phone (707) 996-5201, fax (707) 996-3380 www.worldproducts.com 050505 rev. 13.0 8 c hip c eramic i nductors reel dimensions type w (mm) 1005, 1608, 2012 9.0 0.3 top cover tape strength the force for tearing off top cover tape is 20 to 70 grams in the arrow direction. less than 1.5 r1.0 2.0 0.8 178 2.0 254 2.0 21.0 0.8 unit : mm 13.0 0.5 more than 50 w top cover tape 165 to 180 embossing tape
world products inc. 19654 eighth street east, sonoma, ca 95476, phone (707) 996-5201, fax (707) 996-3380 www.worldproducts.com 050505 rev. 13.0 9 c hip c eramic i nductors soldering profile reflow soldering(peak 230c) reflow soldering (peak 250c) flo w soldering manual soldering precaution for storage electrical characteristics of product will not change when stored under typical environm ental conditions. however, it is possi ble that the solderability of terminal electrodes and t he characteristics of the tape packaging c an change during storage. for this reason, the following storage guidelines should be followed. 1. storage environment: the tape packaging material is desi gned to withstand long-term storage but they will degrade more rapi dly in the presence of high temperature or high humidity. therefore, product shall be stored in an ambient temperature of less than 4 0c with a relative humidity of less than 70%. the products should be used within 6 months of rece ipt. to achieve best solderabil ity, product should be used as soon as possible after unpacking. leftover product must be stored in dry condition with desiccant. 2. corrosive gases: since sulfur and chlorine may degrade the sol derability of the terminal electrodes, it is important to sto re the product in an environment free of such gases. 3. temperature fluctuations: dew condensation may occur when the product is taken out of storage due to variation of temperatu re. it is important to maintain a temperature-controlled environment. disclaimer: the names of the products and the specifications in this catalog are subject to change without notice for the sake of improvement. world products inc. also reserves the right to discontinue any of these products. the products in this catalog are intended for use in ordinary electronic products. if any of these products are to be used in special applications requiring extremely high reliability, where product defects might pose a safety risk, please consult world products inc. though world p roducts inc. has taken all possible precautions to ensure the quality and reliability of its products, improper use of products may result in bodily injury, fire, or similar accident. if y ou have any questions regarding the use of the products in question, please consult world products inc. please be advised that world products inc. accepts no responsibility for any infraction by users o f world products inc. products on third party patents or industrial copyrights. 300 200c 230c 150c 0 50 100 150 200 250 60 sec. min. 20 sec. max. soldering 10 sec. max. cooling 60 sec. min. 250c 220c 190c 150c 0 50 100 150 200 250 300 350 100 sec. min. 60 sec. max. soldering 10 sec. max. 175c 250c 150c 0 50 100 150 200 60 sec. min. dipping 10 sec. max. cooling 60 sec. min. preheating 100 sec. max. ? t 200c/ .5 sec 300c tcc soldering 2 sec max. solder iron 30w max. diameter of solder iron 1.2mm max. ?
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