smd wire wound ceramic chip inductor: p/n 1210c-series rev. a jan. 01, 2006. page: 1 of 3 frontier electronics corp. 667 e. cochran street, simi valley, ca 93065 tel: (805) 522-9998 fax: (805) 522-9989 e-mail: frontiersales@frontierusa.com web: http://www.frontierusa.com smd wire wound ceramic chip inductors? 1210c series a. electrical specifications: color code part no. l (nh) tol. q (min.) srf (mhz) (min.) dcr (max) i rms. (ma) 1 st 2 nd 3 rd 1210c-4n7 _ 4.7@100mhz k, j 50@1000mhz 6000 0.06 600 yellow violet black 1210c-5n6 _ 5.6@100mhz k, j 50@1000mhz 5500 0.08 600 green blue black 1210c-10n _ 10@100mhz k, j, g 60@500mhz 4000 0.06 600 brown black brown 1210c-12n _ 12@100mhz k, j, g 60@500mhz 3400 0.06 600 brown red brown 1210c-15n _ 15@100mhz k, j, g 60@500mhz 3200 0.06 600 brown green brown 1210c-18n _ 18@100mhz k, j, g 60@300mhz 2800 0.06 600 brown gray brown 1210c-22n _ 22@100mhz k, j, g 60@300mhz 2300 0.08 600 red red brown 1210c-27n _ 27@100mhz k, j, g 60@300mhz 2000 0.08 600 red violet brown 1210c-33n _ 33@100mhz k, j, g 60@300mhz 1800 0.08 600 orange orange brown 1210c-39n _ 39@100mhz k, j, g 60@ 300mhz 1800 0.08 600 orange white brown 1210c-47n _ 47@100mhz k, j, g 60@300mhz 1600 0.08 600 yellow violet brown 1210c-56n _ 56@100mhz k, j, g 60@300mhz 1500 0.10 600 green blue brown 1210c-68n _ 68@100mhz k, j, g 60@300mhz 1300 0.10 600 blue gray brown 1210c-82n _ 82@100mhz k, j, g 60@300mhz 1200 0.10 600 gray red brown 1210c-91n _ 91@100mhz k, j, g 60@300mhz 1100 0.10 1000 white brown brown 1210c-r10 _ 100@100mhz k, j, g 60@300mhz 1100 0.10 500 brown black red 1210c-r12 _ 120@50mhz k, j, g 60@300mhz 900 0.12 500 brown red red 1210c-r15 _ 150@50mhz k, j, g 60@300mhz 800 0.18 500 brown green red 1210c-r18 _ 180@50mhz k, j, g 60@300mhz 760 0.21 500 brown gray red 1210c-r22 _ 220@50mhz k, j, g 60@300mhz 760 0.27 500 red red red 1210c-r27 _ 270@50mhz k, j, g 50@300mhz 660 0.33 500 red violet red 1210c-r33 _ 330@50mhz k, j, g 50@100mhz 650 0.37 500 orange orange red 1210c-r36 _ 360@50mhz k, j, g 50@100mhz 500 0.63 600 orange blue red 1210c-r39 _ 390@50mhz k, j, g 50@ 100mhz 600 0.63 500 orange white red 1210c-r47 _ 470@50mhz k, j, g 50@100mhz 550 0.69 400 yellow violet red 1210c-r56 _ 560@50mhz k, j, g 50@100mhz 470 0.90 400 green blue red 1210c-r68 _ 680@25mhz k, j, g 50@100mhz 450 1.05 400 blue gray red 1210c-r82 _ 820@25mhz k, j, g 50@100mhz 400 1.45 350 gray red red 1210c-1r0 _ 1000@25mhz k, j, g 45@100mhz 340 2.10 280 brown black orange 1210c-1r2 _ 1200@7.96mhz k, j, g 45@50mhz 320 2.40 250 brown red orange 1210c-1r5 _ 1500@7.96mhz k, j, g 45@50mhz 300 2.70 220 brown green orange 1210c-1r8 _ 1800@7.96mhz k, j, g 45@50mhz 280 3.50 180 brown gray orange 1210c-2r2 _ 2200@7.96mhz k, j, g 45@50mhz 260 3.80 150 red red orange 1210c-3r3 _ 3300@27mhz k, j, g 25@27mhz 140 10 150 orange orange orange
smd wire wound ceramic chip inductor: p/n 1210c-series rev. a jan. 01, 2006. page: 2 of 3 frontier electronics corp. 667 e. cochran street, simi valley, ca 93065 tel: (805) 522-9998 fax: (805) 522-9989 e-mail: frontiersales@frontierusa.com web: http://www.frontierusa.com smd wire wound ceramic chip inductors? 1210c series b. dimensions: (unit: mm.) series a (max.) b (max.) c (max.) d (max.) e f 1210c 3.50 2.80 2.30 2.30 1.02 2.20 c. mechanical drawing: d. general information: 1. these parts are marked with 3 color dots. the tabl e at below shows the significance of each color. 2. dots 1 and 2 indicate the inductance in nano-henries. 3. dots 3 indicate number of zeroes to be added. e. general information: 1. p/n: 121c - xxx _ : 1210c : size, ? xxx ?: inductance, ? _ ?: tolerance. 2. tolerance: k: 10%, j: 5%. 3. high q at high frequency. 4. high self-resonance frequency. 5. electrical specifications at 25oc. 6. for 15oc temperature rise. 7. coil body made of ferrite material in chip form. 8. inductance & q measured using the hp4291b. 9. srf measured using the hp8720d or hp8753e. 10. dcr measured using the 502bc. 11. operating temperature: -40oc to +125oc. 12. inductance range: ? 1210c (ceramic) series: 4.7 nh (600ma) 3300 nh (100ma). ? srf from 6.0 ghz to 140mhz. 13. rohs compliant. f. applications: ? pagers. ? mobile communication units. ? portable telephone. ? hybrid. special specifications are available for customer?s requirement. 3rd multiplier 1st : inductance 2nd: inductance top view 0 = black 5= green 1 = brown 6= blue 2 = red 7 = violet 3 = orange 8 = gray 4 = yellow 9 = white color code table land pattern e d e f a c b 3.20 0.2 2.50 0.20
smd wire wound ceramic chip inductor: p/n 1210c-series rev. a jan. 01, 2006. page: 3 of 3 frontier electronics corp. 667 e. cochran street, simi valley, ca 93065 tel: (805) 522-9998 fax: (805) 522-9989 e-mail: frontiersales@frontierusa.com web: http://www.frontierusa.com smd wire wound ceramic chip inductors? 1210c series g. characteristic curve: 1. l vs. frequency: 2. q vs. frequency: 1 10 100 1000 10000 1 10 100 1000 10000 frequency (m hz) inductance ( uh ) 1r5j r33j 27nj 4n7j 56nj 0 20 40 60 80 100 120 140 160 180 200 220 240 10 100 1000 10000 frequency (m hz) q 4n7j 27nj n56j r33j 1r5j
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