Model 403 Surface Mount Quartz Crystal FEATURES Standard 3.2x2.5mm Surface Mount Footprint Stable Frequency Over Temperature and Drive Level Frequency Range 12 50 MHz Frequency Tolerance, 30 ppm Standard (10 ppm, 15 ppm and 20 ppm available) Frequency Stability, 50 ppm Standard (10,15,20,30 and 40 ppm available) Operating Temperature to 40C to +85C Tape & Reel Packaging, EIA-481-2 Compliant RoHS/Green Compliant (6/6) DESCRIPTION The Model 403 is a ceramic packaged Crystal offering reduced size, ideal for high-density circuit board applications. The Model 403 offers reliable precision and excellent shock performance in wireless telecommunication devices. ORDERING INFORMATION 403 M OPERATING TEMPERATURE RANGE FREQUENCY IN MHz C = -20C to +70C (standard) M - indicates MHz and decimal point. I = -40C to +85C Frequency is recorded with minimum 5 significant digits to the right of the. FREQUENCY TOLERANCE 25C LOAD CAPACITANCE 1 = 10 ppm X = 15 ppm A = 10 pF G = 30 pF 2 = 20 ppm B = 13 pF H = 32 pF 3 = 30 ppm (standard) C = 16 pF J = 9 pF D = 18 pF K = 8 pF E = 20 pF L = 12 pF STABILITY TOLERANCE F = 24 pF S = Series Over Operating Temperature Range (Referenced to 25C Reading) Example Part Numbers: 1 = 10 ppm ** 3 = 30 ppm 4 = 40 ppm X = 15 ppm 403C35A14M31818 2 = 20 ppm 5 = 50 ppm (standard) 403I35A32M00000 ** Limited to Standard Operating Temperature Range Only Code C. Use form C052 to detail non-standard parameters. Not all performance combinations and frequencies may be available. Contact your local CTS Representative or CTS Customer Service for availability. Document No. 008-0288-0 Page 1 - 3 Rev. F CTS Electronic Components, Inc. 171 Covington Drive Bloomingdale, IL 60108 www.ctscorp.com Model 403 3.2x2.5mm Low Cost Surface Mount Crystal ELECTRICAL CHARACTERISTICS PARAMETER VALUE Operating Mode Fundamental Crystal Cut AT-Cut Frequency Range 12.0 MHz to 50.0 MHz 30 ppm Standard Frequency Tolerance 25C ( 10 ppm, 15 ppm and 20 ppm Available) Frequency Stability Tolerance 50 ppm Standard (Operating Temperature Range, Referenced to 25C Reading) ( 10 ppm, 15 ppm, 20 ppm, 30 ppm and 40 ppm Available) -20C to +70C Standard Operating Temperature Range (-40C to +85C Available) Aging 3 ppm/year Maximum Storage Temperature Range -55C to +125C Equivalent Series Resistance See ESR Table Load Capacitance or Resonance Mode See Ordering Information 5.0 pF Maximum ) Shunt Capacitance (C 0 (3.0 pF Typical) Drive Level 10 W Typical, 100 W Maximum Reflow Condition, per JEDEC J-STD-020 +255C 5C, 10 Seconds Maximum EQUIVALENT SERIES RESISTANCE TABLE FREQUENCY RANGE MODE of OSCILLATION ESR Maximum 12.00 MHz - 13.999 MHz Fundamental 150 Ohms 14.00 MHz - 15.999 MHz Fundamental 100 Ohms 16.00 MHz - 19.999 MHz Fundamental 80 Ohms 20.00 MHz - 50.00 MHz Fundamental 60 Ohms MECHANICAL SPECIFICATIONS PACKAGE DRAWING MARKI NG INFORMATION 1. XX.XX Frequency marked with 2 significant ( 3.20 0.20 ) digits after the decimal. Top View 0.126 0.008 2. C CTS and Pin 1 identifier. 4 3 3. YWW Date Code, Y Last Digit of Year, WW Week. 4. Complete CTS part number, frequency value ( 2.50 0.20 ) and date code information must appear on reel XX.XX 0.098 0.008 and box labels. CYWW NOTES 1. Termination pads (e4), barrier-plating is nickel 2 1 2 (Ni) with gold (Au) flash plate. 2. Terminations 2, 4 and the metal lid are ( 0.80 ) connected internally. End user may connect MAX 0.031 these pins to circuit ground. ( MM ) Key: Inch SUGGESTED SOLDER PAD GEOMETRY ( 1.2 ) ( 1.0 ) 0.047 0.039 0.039 1.00 ( 0.8 ) 0.031 1 2 0.035 0.90 ( 0.7 ) 4 3 0.028 4 3 0.061 1.55 Bottom View 12 mm Key: 0.085 2.15 Inch Document No. 008-0288-0 Page 2 - 3 Rev. F CTS Electronic Components, Inc. 171 Covington Drive Bloomingdale, IL 60108 Electrical Parameters