SRMP49L-17-70.0M-IN

Pl tronics., Inc. 19013 36th Ave. W, Suite H Lynnwood, WA 98036 USA Manufacturer of High Quality Frequency Control Products MP49 Crystal HC-49U Metal Thru-Hole Crystal Available as Gull Wing SMD or with Pull-Down Pin on Top of Can Standard Specifications ± 30 PPM is standard, tighter tolerances available Calibration Frequency Tolerance at 25 °C Operating Temperature Range (OTR) 0 to +70°C is standard, but can be extended to -40 to +85°C Frequency Stability (FS) over OTR ± 50 PPM is standard, see below for tighter tolerances available per OTR options Drive Level 50 μW is standard, customer may specify Aging at 25°C ± 5 PPM per year is standard, customer may specify ± 1 PPM Shunt Capacitance 7 pF maximum Temperature Range Tightest FS Pullability ± 3 PPM -10 to +60°C May be specified by customer in terms of frequency shift required ± 5 PPM -20 to +70°C over a certain range of load capacitance ± 10 PPM -30 to +80°C (e.g. +100 PPM from CL=12 to CL=18 pF) or as motional capacitance ( f F) ± 20 PPM -40 to +85°C Part Numbering Guide Portions of the part number that appear after the frequency may not be marked on part (C of C provided) SR MP49 B E - xx - 70.0M - IN XXX (Internal Code or blank) Oscillation Mode 1.8432 MHz – 210.00 MHz ESR Values Frequency Range (MHz) Maximum ESR (Ohms) Series Resonance Model Cal Tol / Freq Stability Blank = 30/50 B = 30/30 C = 15/30 D = 10/20 (consult factory) Options IN = Insulator TR = Paper Tape & Reel Frequency in MHz Load Capacitance Parallel Resonance in pF (3 1 0 pF) Temperature Range & Special Mechanical Blank: 0 to +70°C E: - 40 to +85°C H: - 20 to +70°C G: Gull Wing Surface Mount Package L: 3rd Lead (Pull-down pin) on top of can V: Vinyl Sleeve Insulation Fundamental AT Cut 1.8432 3.000 4.000 7.000 10.000 – – – – – 2.999 3.999 6.999 9.999 37.000 700 150 100 50 25 40 70 100 3rd Overtone AT Cut 5th Overtone 21.000 – 90.000 60.000 – 150.000 7th Overtone 85.000 – 210.000 Consult factory for lower ESR Consult factory for available frequencies and specs. Not all options available for all frequencies. A special part number may be assigned. Mechanical: inches (mm) .425 (10.8) MAX not to scale Gull Wing - MP49G .435 (11.05) MAX Solder Pads .547 (13.9) .08 (2.0) .11 (2.9) .16 (4.0) .12 (3.0) Due to part size and factory abilities, part marking may vary from lot to lot and may contain our part number or an internal code. .520 (13.21) MAX Optional 3rd Lead (MP49L) 1.0 Long .500 (12.7) MIN Packaging Bulk .019 (0.48) Diameter .192 (4.88) .176 (4.47) MAX .705 (17.9) MAX .10 (2.5) .209 (5.3) .192 (4.88) .043 (1.1) .067 (1.7) July 2006 Pl tronics, Inc. (425) 776 -1880, Fax: (425) 776-2760, ple-sales@pletronics.com, www.pletronics.com 43