Model 407 Surface Mount Quartz Crystal FEATURES Standard 7.0x5.0mm Surface Mount Footprint Stable Frequency Over Temperature and Drive Level Frequency Range 6 156.25 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 407 is a ceramic packaged Crystal offering reduced size, ideal for high-density circuit board applications. The Model 407 offers reliable precision and excellent shock performance in wireless telecommunication devices. ORDERING INFORMATION 407 M MODE OF OSCILLATION FREQUENCY IN MHz F = Fundamental M - indicates MHz and decimal point. RD T = 3 Overtone Frequency is recorded with minimum 4 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 STABILITY TOLERANCE/TEMPERATURE RANGE E = 20 pF L = 12 pF F = 24 pF S = Series Over Operating Temperature Range (Referenced to 25C Reading) 1 = 10 ppm, -20C to +70C X = 15 ppm, -20C to +70C Example Part Numbers: 2 = 20 ppm, -20C to +70C 407F35A014M3181 (F = 14.31818 MHz) O 3 = 30 ppm, -20C to +70C 407T39A050M0000 4 = 40 ppm, -20C to +70C 5 = 50 ppm, -20C to +70C (standard) Custom performance characteristics are available upon request. W = 15 ppm, -40C to +85C Use form C052 to detail non-standard parameters. 6 = 20 ppm, -40C to +85C 7 = 30 ppm, -40C to +85C Not all performance combinations and frequencies may be available. 8 = 40 ppm, -40C to +85C 9 = 50 ppm, -40C to +85C Contact your local CTS Representative or CTS Customer Service for availability. Document No. 008-0261-0 Page 1 - 3 Rev. G CTS Electronic Components, Inc. 171 Covington Drive Bloomingdale, IL 60108 www.ctscorp.com Model 407 7.0x5.0mm Low Cost Surface Mount Crystal ELECTRICAL CHARACTERISTICS PARAMETER VALUE RD Operating Mode (Note 1) Fundamental or 3 Overtone Crystal Cut AT-Cut Frequency Range 6.0 MHz to 156.25 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) Storage Temperature Range -55C to +125C Equivalent Series Resistance See ESR Table Load Capacitance or Resonance Mode See Ordering Information Shunt Capacitance (C ) 7.0 pF Maximum 0 Drive Level 25 W Typical, 100 W Maximum Aging 25C 3 ppm/year maximum Reflow Condition, per JEDEC J-STD-020 +255C 5C, 10 Seconds Maximum EQUIVALENT SERIES RESISTANCE TABLE FREQUENCY RANGE MODE of OSCILLATION ESR Maximum 6.000 MHz - 7.999 MHz Fundamental 80 Ohms 8.000 MHz - 15.999 MHz Fundamental 60 Ohms 16.000 MHz - 50.000 MHz Fundamental 40 Ohms RD 30.001 MHz - 60.000 MHz 3 Overtone 100 Ohms RD 60.001 MHz - 156.25.000 MHz 80 Ohms 3 Overtone MECHANICAL SPECIFICATIONS PACKAGE DRAWING MARKING INFORMATION ( 7.00 0.20 ) 1. ** - Manufacturing Site Code. 0.276 0.008 2. YYWW Date Code, YY Year, WW Week. 3. XXXMXXXX Frequency marked with 4 significant digits after the M. 4 3 4. Complete CTS part number, frequency value ( 5.00 0.20 ) and date code information must appear on CTS**YYWW 0.197 0.008 reel and box labels. XXXMXXXX 1 2 Top View ( 1.30 ) Max 0.051 SUGGESTED SOLDER PAD GEOMETRY ( MM ) Key: 0.087 2.20 Inch ( 4.6 ) ( 1.2 ) 0.181 0.047 0.055 1.40 ( 1.0 ) 0.039 1 2 4 3 ( 2.54 ) 0.100 0.100 2.54 4 3 Bottom View 12 Notes: 1. Termination pads (e4), barrier-plating is nickel (Ni) with gold (Au) flash plate. mm Key: 2. Terminations 2, 4 and the metal lid are connected internally. 0.252 6.40 Inch End user may connect these pins to circuit ground. Document No. 008-0261-0 Page 2 - 3 Rev. G CTS Electronic Components, Inc. 171 Covington Drive Bloomingdale, IL 60108 Electrical Parameters