design and speci? cations are each subject to change without notice. ask factory for the current technical speci? cations before purchase and/or use. should a safety concern arise regarding this product, please be sure to contact us immediately. multilayer ceramic capacitors(630v series) ? ec36 ? ecj 3 fb 2j103k rated voltage code nominal capacitance size code (example) capacitance tolerance code packaging style code 123456789101112 product code (ecj:multilayer ceramic chip capacitors) temperature characteristic code 5 4 3 2 1 l t w l 1 l 2 packaging style code size thickness (mm) packaging styles 1206 t=0.85 t=1.15 v 180 reel p aper taping (pitch: 4 mm) 4,000 ? femb ossed taping (p itch: 4 mm) ? 3,000 multilayer ceramic capacitors (630v se ries) series: ecj features miniaturized for high density mounting high humidity resistance and long life low inductance (esl) and excellent frequency characteristics rohs compliant recommended applications noise reduction for switching power supplies and dc to dc converters handling precautions the handling precautions are described in the specifications. please read them before purchase or use. packaging speci? cations see page 45, 46, 56 explanation of part numbers construction dimensions in mm (not to scale) size code size (eia) l w t l 1 , l 2 31206 3.200.151.600.15 0.850.10 0.60.3 1.150.10 packaging styles and standard packaging quantities no name 1 ceramic dielectric 2 internal electrode 3 terminal electrode substrate electrode 4 intermed iate electrode 5 external electrode quantity : pcs./reel apr. 2008 00
design and speci? cations are each subject to change without notice. ask factory for the current technical speci? cations before purchase and/or use. should a safety concern arise regarding this product, please be sure to contact us immediately. multilayer ceramic capacitors(630v series) ? ec37 ? ceramic capacitors temp erature characteristic code temp erature characteristics temp. co eff. (ppm/c) rate of capacita nce change at each temp. (%) ?25 c 85 c max. min. max. min. cch0 60 0.49 ?0.27 0.39 ?0.39 temperature characteristics class 1 class 2 temp erature characteristic code temp erature characteristics capacitance change measurement temp erature range reference temperature b b10 %?25 to 85 c 20 c x7r 15 % ?55 to 125 c 25 c rated voltage code 2j rated voltag edc 63 0 v nominal capacitance ex. 101 102 103 nominal capacitance 100 pf 1, 000 pf 10, 000 pf ( 0.01 f) class temperature characteristics tolerance code capacitance tolerance 1ch j5 % k10 % 2b, x7r k10 % m20 % capacitance tolerance speci? cations and testing methods item speci? cations test method class 1 class 2 operating temp erature range ?55 to 125 c ??? dielectric withstanding voltage no dielectric breakdow n and/or damage test voltage: rated voltage 150 % duration: 1 to 5 s charge/discharge current: 50 ma max. insulation resistance (i.r.) 1 0000 m min. measuring voltage: dc 500 v duration: 605 s charge / discharge current: 50 ma max. capacitance within the speci? ed tolerance measuring temperature: 202 c class 1 measuring freque ncy 1 mhz10 % measuring voltag e0.5 to 5 vrms class 2 preconditioning: the capacitors shall be kept in te mperature of 150 +0/?10 c for 1 hour and subjec ted to standard conditions ? for 484 ho urs before initial measurement. measuring freque ncy 1 khz10 % measuring voltag e1.00.2 vrms q fact or or diss ipation factor (tan ) q:1 000 min. tan : 0.025 max. ? standard condition: temperature 15 to 35 c, relative humidity 45 to 75 %. for furthe r information, see the technical speci? cations. note: temper ature coef? cient: calculated between 20 c to 85 c for applic able ?temperature characteristics?, see the lists of standard products on page 38. apr. 2008 00
design and speci? cations are each subject to change without notice. ask factory for the current technical speci? cations before purchase and/or use. should a safety concern arise regarding this product, please be sure to contact us immediately. multilayer ceramic capacitors(630v series) ? ec38 ? rated vo ltage dc 630 v capaci- tance (pf) capacitance tolera nce part no. dim. t (mm) temp. char. bx7r 1 000 10 % (k) or 20 % (m) ecj3fb2j102 1.15 2200 ecj3fb2j222 1.15 4700 ecj3fb2j472 1.15 1 0000 ecj3fb2j103 1.15 clas s 2 temperature characteristic code: b (temperature characteristics: b, x7r) : capacitance tolerance code : ? ? for ?j? or ?k? standard packaging quantity of packaging style code ?v ? (t = 0.85 mm): 4,000 pcs./reel, ?f? (t = 1.15 mm): 3,000 pcs./reel soldering method of di mension t>1 mm : avoid ? ow soldering. rated vo ltage dc 630 v capaci- tance (pf) capacitance tolera nce part no. dim. t (mm) temp. char. ch 100 5 % (j) or 10 % (k) ecj3vc2j101 0.85 220 ECJ3VC2J221 0.85 470 ecj3fc2j471 1.15 680 ecj3fc2j681 1.15 1 000 ecj3fc2j102 1.15 standard products for eia size ?1206?, taped version clas s 1 temp erature characteristic code: c (temperature characteristics: ch) : capacitance tolerance code : ? ? for ?k? or ?m? standard packaging quantity of packaging st yle code ?f ? (t = 1.15 mm): 3,000 pcs./reel avoid ? ow soldering. apr. 2008 00
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