CSM-7X Cost effective Low profile Pb Free/RoHS Compliant Tape & Reel (1,000 pcs) SMD Quartz Crystal The CSM-7X is an excellent choice for the SMD versions of the HC-49USX leaded crystal. The CSM-7X has a case height of 4.3 mm Max in a resistance weld metal package. A package profile of 3.2 mm Max is also available. OPERATING CONDITIONS / ELECTRICAL CHARACTERISTICS PARAMETERS Frequency Range Frequency Tolerance Frequency Stability ref @ 25°C Shunt Capacitance Load Capacitance (CL) Drive Level Operating Temperature Storage Temperature Aging (First Year) CSM-7X CONDITIONS MIN fo at +25°C Standard -10 to +70°C Co Specify in P/N 3.57 Standard -10 -55 10 @ +25°C ±3°C TYP MAX 20 70.000 ± 30 ± 50 7 Series 500 +70 +125 ±5 UNITS MHz ppm ppm pF pF µW °C °C ppm EQUIVALENT SERIES RESISTANCE/MODE OF OSCILLATION FREQUENCY RANGE (MHz) MODE OF OSC MAX ESR Ω FREQUENCY RANGE (MHz) MODE OF OSC MAX ESR Ω 3.57 ~ 4.999 Fundamental 150 13.000 ~ 19.999 Fundamental 40 5.000 ~ 5.999 Fundamental 80 20.000 ~ 30.000 Fundamental 30 6.000 ~ 6.999 Fundamental 70 26.000 ~ 39.999 3rd Overtone 100 7.000 ~ 8.999 Fundamental 60 40.000 ~ 70.000 3rd Overtone 80 9.000 ~ 12.999 Fundamental 50 DIMENSIONS (mm) Height "H" MAX -5PX -5PLX 4.3 mm 3.2 mm Figure 1) Top, Side and Bottom views Figure 2) Suggested Land Pattern PART NUMBERING GUIDE: Example ECS-200-20-5PX-TR ECS - Frequency Abbreviation - Load Capacitance - Package 200 = 20.000 MHz See P/N Guide 20 =20 pF S=Series 5PX = 4.3 mm 5PLX = 3.2 mm Custom Options Tolerance *Stability A= ±25 ppm C= ±10 ppm D= ±100 ppm E= ±50 ppm G= ±30 ppm H= ±25 ppm K= ±10 ppm * Consult Factory for available stability options over extended temp range. 1105 South Ridgeview Road z Olathe, KS 66062 z Phone: 913.782.7787 z Temp Range - L= -10 ~ +70°C M= -20 ~ +70°C N= -40 ~ +85°C P= -40 ~ +105°C S= -40 ~ +125°C U= -55 ~+125°C Fax: 913.782.6991 z Packaging TR= Tape & Reel 1K/Reel www.ecsxtal.com Mouser Electronics Authorized Distributor Click to View Pricing, Inventory, Delivery & Lifecycle Information: ECS: ECS-200-20-5PX-TR ECS-200-20-5PX ECS-040-18-5PX-TR ECS-110.5-20-5PX-TR ECS-110.5-32-5PX-TR ECS120-S-5PX-TR ECS-122.8-20-5PX-TR ECS-122.8-S-5PX-TR ECS-160.003-18-5PX-TR ECS-160-20-5PX-TR ECS160-S-5PX-TR ECS-184-S-5PX-TR ECS-204.8-20-5PX-TR ECS-245.7-20-5PX-TR ECS-35-17-5PX-TR ECS-36-S5PX-TR ECS-41-20-5PX-TR ECS-42-12-5PX-TR ECS-480-20-5PX-TR ECS-50-S-5PX-TR ECS-60-20-5PX-TR ECS-60-32-5PX-TR ECS-60-S-5PX-TR ECS-61-32-5PX-TR ECS-65.5-S-5PX-TR ECS-80-32-5PX-TR ECS-80-S5PX-TR ECS-92.1-S-5PX-TR ECS-100-S-5PX-TR ECS-110.5-S-5PX-TR ECS-120.003-18-5PX-TR ECS-143-S-5PXTR ECS-250-18-5PX-TR ECS-40.3-20-5PX-TR ECS-40-20-5PX-TR ECS-49-20-5PX-TR ECS-49-S-5PX-TR ECS50-20-5PX-TR ECS-73-20-5PX-TR ECS-80-18-5PX-TR ECS-98.3-S-5PX-TR ECS-270-18-5PX-F ECS-36-20-5PXTR ECS-100-18-5P-TR ECS-300-12-5PX-F-CEP-TR ECS-041-20-5PX-DN ECS-049-20-5PX-DN ECS-250-185PXDN-TR ECS-36-20-5PX ECS-200-S-5PX-TR ECS-184-20-5PX-TR ECS-040-S-5PX-TR ECS-044-20-5PX-TR ECS-180-S-5PX-TR ECS-035-S-5PX-TR ECS-196.6-20-5PX-TR ECS-100-18-5PX-TR ECS-240-20-5PX-TR ECS184-18-5PX-TR ECS-240-12-5PX-TR ECS-092.1-S-5PX-TR ECS-150-S-5PX-TR ECS-040.3-S-5PX-TR ECS-20018-5PX-TR ECS-240-16-5PX-TR ECS-147.4-S-5PX-TR ECS-270-18-5PX-F-TR ECS-059.9-20-5PX-TR ECS-080-205PX-TR ECS-200-16-5PX-TR ECS-051-20-5PX-TR ECS-120-32-5PX-TR ECS-196.6-S-5PX-TR ECS-135.6-12-5PXTR ECS-042-16-5PX-TR ECS-060-20-5PX-TR ECS-098.3-20-5PX-TR ECS-240-S-5PX-TR ECS-147.4-20-5PX-TR ECS-143-20-5PX-TR ECS-073-S-5PX-TR ECS-052-32-5PX-TR ECS-120-20-5PX-TR ECS-120-18-5PX-TR ECS102.45-16-5PX-TR ECS-092.1-20-5PX-TR ECS-110.5-18-5PXEN-TR ECS-110-18-5PXEN-TR ECS-122.8-18-5PXENTR ECS-135-18-5PXEN-TR ECS-143-18-5PXEN-TR ECS-147.4-18-5PXEN-TR ECS-160.003-18-5PXEN-TR ECS160-18-5PXEN-TR ECS-162.57-18-5PXEN-TR ECS-163-18-5PXEN-TR ECS-196.6-18-5PXEN-TR ECS-200-185PXEN-TR ECS-221-18-5PXEN-TR ECS-240-18-5PXEN-TR