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| Precision Low Profile TO-8 EY Crystal Description 2111 Comprehensive Drive Aurora, Illinois 60505 Phone: 630-851-4722 Fax: 630-851-5040 www.conwin.com US Headquarters 630-851-4722: European Headquarters: +353-61-472221 Features Model: 37430-xxxx-Series Frequency Range: 8.192 to 32 MHz Frequency Calibration @ 100C: +/-1.0ppm Aging: ppb / Day Package: TO-8, 0.200" High Designed for -40 to 85C Ovenized Applications RoHS Compliant / Lead Free Connor-Winfield's precision EY crystals are designed for high frequency stability ovenized applications. The EY crystals are capable of achieving <5ppb/C at turning point. The low profile coldweld package allows for very low aging performance in a reduced size. General Specifications ABSOLUTE MAXIMUM RATINGS PARAMETER Storage Temperature UNITS MINIMUM -55 NOMINAL MAXIMUM 105 UNITS C TABLE 2.0 MINIMUM (Fo) 8.192 -1.0 93 NOMINAL MAXIMUM 3rd Overtone See Table 4 20 0.5ppb / Day Dependant on Frequency TABLE 3.0 Hermetically Sealed Cold welded HC-37/u (TO-8) Package. 0.01ppm atm. cc/sec. maximum Marking consists of a serial number label with 5 digits followed by a letter to provide correlation between the serial number and the turning point data. TABLE 4.0 Frequency Calibration @ 85C +/-1ppm +/-1ppm +/-1ppm +/-2ppm 100 pF u Watts 5 pF 32.0 1.0 105 100 UNITS MHz ppm C C NOTE See Table 4 TABLE 1.0 NOTE ELECTRICAL SPECIFICATIONS PARAMETER Center Frequency Frequency Calibration @ 85C Lower Turning Point Inflection Temperature Mode Shunt Capacitance Equivalent Series Resistance (ESR) Load Capacitance Drive Level Aging Q: PACKAGE CHARACTERISTICS Package Leak Rate Marking Frequency Range 8.192 MHz to 9.999 MHz 10 MHz to 12.999 MHz 13 MHz to 19.999 MHz 20 MHz to 32 MHz Equivalent Series Resistance (ESR) 90 Ohms 85 Ohms 80 Ohms 75 Ohms Package Outline 0.010 R (0.25mm) 0.015 (0.38mm) Max. 0.010 (0.25mm) Typ. (Glass Meniscus) 0.600 (15.24mm) 0.506 (12.85mm) 0.200 Max. (5.08mm Max.) Pin Connections 260C Solder Profile Temperature 260C 220C 180C 150C 120C 3 2 1 5 4 0.630 (16.00mm) 0.600 (15.24mm) 0 0.282 P .C. (7.16mm ) 0.019 (0.48mm) 0.016 (0.40mm) Typ. 5 Places Bottom View 120 S Max. Time 10 S 60 S Max. 360 Sec. Max. Bulletin Page Revision Date Xt234 1 of 1 00 04 Aug 2008 0.031 45 (0.79mm ) 0.450 Dia. (11.43mm ) (Reference only) Pin 1 2 3 4 5 Connection Case Crystal Connection N/C Crystal Connection N/C Part Number 37430 - xxxx - xxx.xM TO-8 EY Cut Specification (CW Assigned) Frequency (Mhz) 0.032 (0.81mm ) Specifications subject to change without notice. All dimensions in inches. (c) Copyright 2008 The Connor-Winfield Corporation |
Price & Availability of 37430-XXXX-8192
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