1 nes5 / nks5 series miniature quartz crystal 5 x 3.2mm ceramic smd ds-207 rev b | 06/12/06 pericom semiconductor corporation ? 1-800-435-2336 ? http://www.pericom.com/saronix all specifications are subject to change without notice. product description the 2-pad nes5 and the 4-pad nks5 series devices incorporate a sub-miniature at-cut crystal resonator housed in a standard 5x 3.2mm ceramic package. these compact crystals are ideal for surface mounting in densely populated pcb applications. product features ? rugged at-cut crystal construction ? miniature 5x3.2mm ceramic package ? available on tape & reel; 16mm tape, 1000/reel ? nks5: pb-free and rohs/green compliant ? nes5: rohs compliant** (** per #5, annex of directive 2002/05/ec) typical applications ? hdd ? pcmcia cards ? portable / hand-held pcs ? notebook pc ? gps ? bluetooth ? wireless lan ? portable multimedia devices ? usb dongle common frequencies (mhz): 12.0000 24.5760 13.5000 25.0000 14.3181 26.0000 14.7456 27.0000 16.0000 32.7680 18.4320 33.0000 19.4400 40.0000 20.0000 44.0000 24.0000 48.0000 frequency range: ? 12.0000 mhz to 50.0000 mhz (fundamental) temperature range: ? operating: C20 to +70c; C40 to +85c (as specified) ? storage: C40 to +85c temperature stability (as specified): ? 10, 20, 30, 50ppm ( C20 to +70c ) ? 30, 50ppm ( C40 to +85c) characteristics at 25c 2c: ? frequency calibration tolerance: 10ppm, 20ppm, 30ppm ? load capacitance: 10 to 32pf or series resonance ? effective series resistance: 70 ? max (12 to 12.9 mhz) 60 ? max (13 to 15.9 mhz) 50 ? max (16 to 31.9 mhz) 40 ? max (32 to 50 mhz) ? drive level: 10w typ. (100 w max) ? shunt capacitance: 5pf max. aging at 25c, first year: ? 3ppm typ., 5ppm max. mechanical: ? shock: jesd22-b104 (condition b) ? solderability: j-std-002 ? vibration: jesd22-b103 ? solvent resistance: jesd22-b107 ? resistance to soldering heat: j-std-020c table 5-2 pb-free devices (3 cycles max) environmental: ? gross test leak: jesd22-a109 (condition c) ? fine test leak: jesd22-a109 (condition a1) ? moisture resistance: jesd22-a113 reflow temperature: ? 260c max (10 seconds max) actual size
2 miniature quartz crystal 5 x 3.2mm ceramic smd pericom semiconductor corporation ? 1-800-435-2336 ? http://www.pericom.com/saronix ds-207 rev b | 06/12/06 all specifications are subject to change without notice. nes5 / nks5 series ordering information mechanical drawings: 5 x 3.2 ceramic saronix series designator nes = 2 pad glass frit nks = 4 pad seam seal (pb-free) package type 5 (3.2 x 5 mm typ) calibration / stability / temp range haa = 10 ppm / 10 ppm / -20c to +70c (nks only) jab = 20 ppm / 20 ppm / -20c to +70c (nks only) nad = 30 ppm / 30 ppm / -20c to +70c nak = 30 ppm / 50 ppm / -20c to +70c ned = 30 ppm / 30 ppm / -40c to +85c nek = 30 ppm / 50 ppm / -40c to +85c packing method (t) = tape & reel, full reel increments only, 1000pcs blank = bulk (q) = manufactured in a ts16949 or qs9000 registered facility load capacitance Cxx = load capacitance blank and no dash = series resonant nks 5 nad 1 C 25.0000 C 16 (t) manufacturing: package details & recommended land patterns package top marking marking line 1: s yywwx (saronix, date code, origin) marking line 2: ? xx.xxxx (pin 1, frequency up to 7 digits including decimal point) frequency frequencies (in mhz) = xx.xxxx mode 1 = fundamental part number example: s pec: freq 25.0000mhz, 30ppm calib, 30ppm stab, -20 to +70c, 16pf , t&r = nks5nad1-25.0000-16(t) ??? ???? ? ??? ???? ? ????????? ? ?? ? ???? ? ?? ? ???? ? ??????? ????????? ?? ? ???? ??????? ????????? ?????? ? ????????? ??????? ????????? ? ? ??????? ? ??? bottom view pad layout nks5 nes5 5 .00.15 . 19 7 .006 3. 2 0.15 .1 2 6 .006 0 . 9 0 .03 5 2.6 0.102 max 0. 9 0.03 5 1.4 0.055 #1 #2 #4 #3 1. 2 .0 4 7 ?? ? ??? ?? ??? ??? ?? ?? ? ?? ??? ??? ????? scale: none ( dimensions inches ) mm
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