13 how to order pbrc - 4.00 a r 1 2 3 4 1 t ype : (piezo bulk resonator chip) 2 oscillation frequency (mhz) 3 resonator type: a = without capacitor 4 p a c kaging: r = t ape and reel pbrc -a series chip resonators mhz band smt resonato r s ? o : 2.00 to 8.00 mhz dimensions recommended land p a ttern for pbrc - a s t an d ard tes t circuit v dd = 5.0v 14 1 2 3 4 7 mc14069ub (motorola) resonator out gnd r 1.0m w c 1 33pf c 2 33pf (pbrc - a) 5.0mm 1.7mm 1.7mm 4.0mm (.197) (.157) (.067) (.067) specifications (pbrc - a) frequency range 2.00 to 8.00 mhz frequency tolerance 0.5% resonant impedance 200 w max at 2.00~2.90mhz 100 w max at 3.00~3.57mhz 30 w max at 3.58~8.00mhz temperature characteristics (-20 to +80c) 0.3% 1 ) high reliability chip resonator in a ceramic case which can be refl o w soldered and w ashed 2 ) ultra-miniature si z e is suita b le f o r compact equipment and high mounting density 3 ) rectangular shape all o ws easy pi c k and place ope r ation 4) 2000 pc s . per reel 5 ) sold in increments of 2000 pc s . fe a tures electrode alumina ceramic substrate ceramic case ceramic element conductive paste 2-1.2 (re f erence) (.079-.047) 6-r0.2 (.236-r0.008) 3.0 (.118) 5.0 13 (.197) 7 . 4 (.291) 7. 2 (.283) 0.6 (.024) *t date code oscillation f requency 2.6 (.102) 3.4 (.134) st r ucture 1, 3 : input, output (no polarity) ?t=pbrc a series : 2.0 max. t olerances = 0.3mm unit: mm (inch) t e rminations: nickel barrier with gold flash
15 2000 pieces per reel with 10 positions open at beginning and end of reel. leader will be 200mm maximum. tape & reel packaging surface mountable chip resonators pbrc -a, -b, -d types tape dimensions abdefghj f km r w t f l 0.2 0.2 0.3 0.1 0.1 0.1 0.1 0.1 0.1 0.2 0.1 0.05 3.8 7.8 16.0 7.5 1.75 8.0 4.0 2.0 1.5 10max 0.3max 2.1 0.3 1.55 top tape 10 carrier tape pulling direction 10 pitches minimum 10 pitches minimum 200mm maximum blank pocket loaded pocket blank pocket leader m r r g d e f h f k a b m w r j f l t reel dimensions e c (dia.) d (dia.) r a b w t packing method test condition of peeling strength marking of reel a). type name b). lot no. c). quantity d). vendor name marking of exterior package a). type name b). lot no. c). quantity of reel d). shipping date e). vendor name abcderwt 255 80 13 25 2 1.0r 17.5 2 1.0 0.5 0.5 0.8 0.5 1.5 0.5 60 sec. 100 c 150 c 200 c 230 c 5 c max. 60 sec. 20 sec. max. gradual cooling 1 hour before meeting all electrical specs. reflow profile suggested reflow profile kbr-y series pbrc series marking units:mm units:mm
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