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| features - high reliability for low cost - low profile - 2.5 mm max. package height - extended temperature range to -40/+125c series standard option standard option frequency 3.579 ~ 40.0 mhz 20.0 ~ 40.5504 mhz 24.0 ~ 70.0 mhz mode of vibration at-fundamental bt-fundamental 3rd overtone resonance resistance 180 ~ 25 ? max. 40 ? max. 120 ~ 80 ? max. frequency tolerance at 25c temperature range +-10 ppm +-15 ppm temperature +-20 ppm stability +-30 ppm +-50 ppm +-100 ppm load capacitance shunt capacitance drive level aging insulation resistance storage temperature standard option standard option part numbering system example hc-49/us for type with 2 leads hc-49/3us for type with 3 leads blank for 3.5 mm 2.5 for 2.5 mm frequency in mhz frequency tolerance at 25c required value temperature stability required value required value load capacitance required value blank for bulks t for tape and reel blank = without insulator i = with insulator insulator package height temperature range hc-49/us-2.5 27.000 mhz 30/50/-40+125/20pf/t/i 0+50c / -10/+60c / 0/+70c 0+50c / -10/+60c / 0/+70c / -20/+70c 0+50c / -10/+60c / 0/+70c / -20/+70c / -40/+85c 0+50c / -10/+60c / 0/+70c / -20/+70c / -40/+85c - qualified for quotmotive applications hc-49/us 3.5 mm 2.5 mm number of leads 2 leads 3 leads 0+50c / -10/+60c / 0/+70c / -20/+70c / -40/+85c / -40/+125c 0+50c / -10/+60c / 0/+70c / -20/+70c / -40/+85c / -40/+125c 8 ~ 50 pf or series 7 pf max. without insulator fon: 00 49 (0) 81 91 / 30 53 95 | fax: 00 49 (0) 81 91 / 30 53 97 100 w typical (0.01 mw ~ 2 mw possible) +-3 ~ +-5 ppm per year >500 m ? dc/100v +-10% tape and reel (1.000 pcs per reel) bulks with insulator type delivery form http://www.petermann-technik.de | info@petermann-technik.de - excellent clock signal generatur for cpu's package height +-10 ppm ~ +-50 ppm 0/+50c ~ -40/+125c other parameters are available on request / create here your specification -55/+125c petermann-technik | amselweg 8 | d-86916 kaufering delivery form insulator petermann technik time & frequency components
petermann technik time & frequency components petermann-technik | amselweg 8 | d-86916 kaufering fon: 00 49 (0) 81 91 / 30 53 95 | fax: 00 49 (0) 81 91 / 30 53 97 http://www.petermann-technik.de | info@petermann-technik.de outline drawing of hc-49/us unit:mm h = 3.5 1 h = 2.5 2 { h 0 0.43 3.8max 10.5max 4.88 0 0.43 11.05max 4.88 + 0.2 4 . 7 m a x 1 2 . 7 m i n h reel specification h1 p2 p a 1 a 2 h 1 h p1 f d w 2 w 0 w 1 0 d0 p0 t t w outline drawing of hc-49/3us unit:mm h = 3.5 1 h = 2.5 2 { h 0 0.43 3.8max 10.5max 4.88 0 0.43 11.05max 4.88 + 0.2 4 . 7 m a x 1 2 . 7 m i n h description dimensions symbol outside diameter of part thickness of part lead wire diameter interval spacing of part pitch fo leading hole tolerance of leading hole lead pitch inclination a1xa2 t d p p1 p2 p0 f h w w0 w1 w2 h h1 d0 t < h1 11.1 x3. 5 5.0max 00.43 +0.05 -0.02 12.7+1.0 - 12.7+1.0 - 18.2+0.2 - 20.5+0.5 - 3.85+0.7 - 6.35+1.0 - 9.0+0.5 - 0+1.0 - +0.5 -0.2 +0.8 -0.2 5.0 13.0 2.0max 24.0max 0.7+0.1 - 0+1.0 - 04.0+0.2 - tape w idth adhesive tape width tolerance of leading hole(vertical) tolerance of cover tape bottom surface position of part top surface position of part hole diameter tape thickness inclination unit:m m |
Price & Availability of HC-49US
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