dimensions cc1f-t1a inverted mesa at crystal 30 mhz ? 250 mhz 2,3 4,0 2,3 max.1,75 8,0 3,7 2,7 1,2 1,2 4,2 package: recommended solder pad: all dimensions in mm typical description: this smd ceramic package has been specially designed for small industrial, telecom and vcxo applications. all frequencies are generated in fundamental mode. the crystals are supplied in special trays (100 crystals per tray). for pick-and-place equipment, the parts are available in 16 mm tapes: 7? (178 mm) reel with 1?000 crystals 13? (330 mm) reel with 4?000 crystals small smt ceramic package package height 1.75 mm fundamental mode frequencies smd-package in tape and reel ind. and ext. temperature ranges high stability low aging high shock and vibration resistance electrical characteristics at 25 o c: frequency range f l 30?250 mhz load capacitance 1) c l 10.0 / pf frequency tolerance at 25c 2) f/f +/-50 ppm frequency versus temperature ?40c to +85c f/f 0 +/-30 ppm drive level max. p 100 w insulation resistance min. r i 500 m aging rst year max. f/f +/-3 ppm 1) other load capacitances on request. 2) tighter and wider frequency tolerances on request. 3) values for other frequencies consult factory. frequency example 3) f l 50.000 155.520 mhz series resistance typ./max. r s 15 / 50 15 / 35 motional capacitance typ. c 1 5.6 5.6 ff static capacitance typ. c 0 2.0 2.9 pf 100% leadfree, rohs - compliant
version 6.0/08.2010 micro crystal ag tel. +41 32 655 82 82 mhlestrasse 14 fax +41 32 655 82 83 ch-2540 grenchen sales@microcrystal.com switzerland www.microcrystal.com environmental characteristics: conditions max. dev. storage temp. range ?55 to +125c tb operating temperature range ?40 to +85c tc extended oper. temp. range ?55 to +125c shock resistance f/f 5000 g, 0.3 ms, ? sine +/-5 ppm vibration resistance f/f 20 g / 10?2000 hz +/-5 ppm terminations and processing: type termination processing cc1f-t1a for smd mounting au plated pads re ow soldering 260c / 20 s max. product description and ordering information: a unique part number will be generated for each product speci cation, i.e: 20xxxx-ml01 1'000 pcs ( in 16mm tape on 7" reel) 20xxxx-pl04 4 4'000 pcs ( in 16mm tape on 13" reel) 20xxxx-da00 xxx pcs ( in foam tray) please contact us. all specifications subject to change without notice. frequency mhz 50.0000 77.7600 100.0000 106.2500 125.000 155.5200 166.6286 200.0000 207.3600 212.5000 250.0000 other frequencies between 30 mhz and 250 mhz on request standard frequencies: cc1f ?t1a 155.520 mhz pf +/-50ppm tb qi c l load capacitance frequency tolerance frequency f l 10.0 pf pf +/ - 50 ppm +/- 100 ppm temperature range tb = - 40 to 85c (standard) tc = - 55 to +125c optional: if not defined, ?standard? will apply qualification = industrial (standard) qi qs = custom specification
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