RAL RO @ FEATURES TIGHT TOLERANCE AND STABILITY OVER TEMPERATURE eWIDE FREQUENCY RANGE EXCELLENT FREQUENCY SOURCE FOR TELECOM APPLICATIONS HIGH ACCURACY SURFACE MOUNT CRYSTALS @ SPECIFICATIONS FREQUENCY RANGE 1.00 MHz TO 360.00 MHz HOLDER TYPES A-SMD: HC-49/U-SMD 1.00 MHz TO 360.00 MHz C-SMD: UM-1 SMD 10.00 MHz TO 300.00 MHz FREQUENCY TOLERANCE AT 25 C +5 PPM TO +25 PPM +3 PPM (-10C TO +60C) TO 450 PPM (-55C TO +125C) -55C TO +125C MAXIMUM 10 pF TO 50 pF OR SERIES +3 PPM MAXIMUM FUNDAMENTAL TO NINTH OVERTONE SEE PAGE 3 0.1 uW TYPICAL FREQUENCY STABILITY OVER TEMPERATURE RANGE OPERATING TEMPERATURE RANGE LOAD CAPACITANCE AGING PER YEAR MODE OF OSCILLATION EQUIVALENT SERIES RESISTANCE (ESR) DRIVE LEVEL @ OUTLINE DRAWINGS A-SMD TYPE: HC-49/U-SMD C-SMD TYPE: UM-1-SMD . _ mm Scale none Dimension in inch 3.0 118 ; 2.8 x = 3|3 ae x3 3| 8 4 3/5 @] as i | =}2 24 T 2 | | 7 4 4.88 aS 41% a7, ole 3 rt 2/2 18C a] o alg old 8 2 of flo : @ 14.05 MAX 435 MAX 4.8 MAX 158 MAX PAT 5.5 MAX 216 MAX [ tT A9202- | | PL 1.45 0.15 ots i a. t |__taz MAX G57 + .006 1 41454015 i 28402 500 MAX 1 O57 + .006 tt + .007 19.40 MAX 764 MAX @ PART NUMBERING SYSTEM EXTENDED SURFACE HOLDER TYPE FREQUENCY LOAD CAPACITANCE MODE TEMPE N ATURE Ni FUND | FUNDAMENTAL - 30T | THIRD OVERTONE C on ee IN MHz 10 TO ann ene SOT FIFTH OVERTONE EXT SMD 1 701 | SEVENTH OVERTONE got | NINTH OVERTONE EXAMPLE: A-32.000-20-30T-SMD C-100.00-S-5OT-SMD Raltron Electronics Corporation 10651 NW 19th St. Miami, Florida 33172 U.S.A. Tel: 305-593-6033 Fax: 305-594-3973 e-mail: sales@raltron.com Internet: http://www.raltron.com