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 –40°C to +85°C • 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 F = Fundamental T = 3RD Overtone FREQUENCY IN MHz M - indicates MHz and decimal point. Frequency is recorded with minimum 4 significant digits to the right of the "M". FREQUENCY TOLERANCE @ 25°C LOAD CAPACITANCE 1 = ± 10 ppm X = ± 15 ppm 2 = ± 20 ppm 3 = ± 30 ppm (standard) STABILITY TOLERANCE/TEMPERATURE RANGE Over Operating Temperature Range (Referenced to 25°C Reading) 1 = ± 10 ppm, -20°C to +70°C X = ± 15 ppm, -20°C to +70°C 2 = ± 20 ppm, -20°C to +70°C 3 = ± 30 ppm, -20°C to +70°C 4 = ± 40 ppm, -20°C to +70°C 5 = ± 50 ppm, -20°C to +70°C (standard) W = ± 15 ppm, -40°C to +85°C 6 = ± 20 ppm, -40°C to +85°C 7 = ± 30 ppm, -40°C to +85°C 8 = ± 40 ppm, -40°C to +85°C 9 = ± 50 ppm, -40°C to +85°C Document No. 008-0261-0 A = 10 pF B = 13 pF C = 16 pF D = 18 pF E = 20 pF F = 24 pF G = 30 pF H = 32 pF J = 9 pF K = 8 pF L = 12 pF S = Series Example Part Numbers: 407F35A014M3181 (FO = 14.31818 MHz) 407T39A050M0000 Custom performance characteristics are available upon request. 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. Page 1 - 3 Rev. G ٠ ٠ ٠ CTS Electronic Components, Inc. ٠ 171 Covington Drive ٠ Bloomingdale, IL 60108 ٠ ٠ ٠ ٠ ٠ ٠ www.ctscorp.com ٠ ٠ ٠ Model 407 7.0x5.0mm Low Cost Surface Mount Crystal ELECTRICAL CHARACTERISTICS PARAMETER VALUE RD Fundamental or 3 Overtone AT-Cut 6.0 MHz to 156.25 MHz ± 30 ppm Standard Operating Mode (Note 1) Crystal Cut Frequency Range Electrical Parameters Frequency Tolerance @ 25°C (± 10 ppm, ±15 ppm and ± 20 ppm Available) Frequency Stability Tolerance ± 50 ppm Standard (± 10 ppm, ±15 ppm, ± 20 ppm, ± 30 ppm and ± 40 ppm Available) (Operating Temperature Range, Referenced to 25°C Reading) -20°C to +70°C Standard Operating Temperature Range (-40°C to +85°C Available) Storage Temperature Range Equivalent Series Resistance Load Capacitance or Resonance Mode Shunt Capacitance (C0) Drive Level Aging @ 25°C Reflow Condition, per JEDEC J-STD-020 -55°C to +125°C See ESR Table See Ordering Information 7.0 pF Maximum 25 µW Typical, 100 µW Maximum ± 3 ppm/year maximum +255°C ± 5°C, 10 Seconds Maximum EQUIVALENT SERIES RESISTANCE TABLE FREQUENCY RANGE 6.000 MHz - 7.999 MHz 8.000 MHz - 15.999 MHz 16.000 MHz - 50.000 MHz 30.001 MHz - 60.000 MHz 60.001 MHz - 156.25.000 MHz MODE of OSCILLATION Fundamental Fundamental Fundamental RD 3 Overtone RD 3 Overtone ESR Maximum 80 Ohms 60 Ohms 40 Ohms 100 Ohms 80 Ohms MECHANICAL SPECIFICATIONS PACKAGE DRAWING MARKING INFORMATION 1. ** - Manufacturing Site Code. 2. YYWW – Date Code, YY – Year, WW – Week. 3. XXXMXXXX – Frequency marked with 4 significant digits after the ‘M’. 4. Complete CTS part number, frequency value and date code information must appear on reel and box labels. ( 7.00 ±0.20 ) 0.276 ±0.008 ( 5.00 ±0.20 ) 0.197 ±0.008 4 3 1 2 CTS**YYWW ● XXXMXXXX Top View ( 1.30 ) Max 0.051 SUGGESTED SOLDER PAD GEOMETRY Key: ( 4.6 ) 0.181 ( 1.0 ) 0.039 ( MM ) Inch 0.087 [2.20] ( 1.2 ) 0.047 0.055 [1.40] 1 4 2 3 ( 2.54 ) 0.100 4 0.100 [2.54] 3 Bottom View 1 Notes: 1. Termination pads (e4), barrier-plating is nickel (Ni) with gold (Au) flash plate. 2. Terminations #2, #4 and the metal lid are connected internally. End user may connect these pins to circuit ground. Document No. 008-0261-0 ٠ ٠ ٠ CTS Electronic Components, Inc. ٠ 2 0.252 [6.40] Page 2 - 3 171 Covington Drive Key: [mm] Inch Rev. G ٠ Bloomingdale, IL 60108 ٠٠٠ Model 407 7.0x5.0mm Low Cost Surface Mount Crystal TAPE AND REEL INFORMATION DIMENSIONS IN MILLIMETERS 17.5 2.0 Ø13.5 4.0 8.0 Ø1.50 1.75 1.95 120° 16.0 7.40 Ø60 Ø180 5.40 Ø21.4 DIRECTION OF FEED Device quantity is 1,000 pieces per 180mm reel. ENVIRONMENTAL SPECIFICATIONS Temperature Cycle: 400 cycles from –55°C to +125°C, 10 minute dwell at each temperature, 1 minute transfer time between temperatures. Mechanical Shock: 1,500g’s, 0.5mS duration, ½ sinewave, 3 shocks each direction along 3 mutually perpendicular planes (18 total shocks). Sinusoidal Vibration: 0.06 inches double amplitude, 10 to 55 Hz and 20g’s, 55 to 2,000 Hz, 3 cycles each in 3 mutually perpendicular planes (9 times total). Gross Leak: No leak shall appear while immersed in an FC40 or equivalent liquid at +125°C for 20 seconds. Fine Leak: Mass spectrometer leak rates less than 2x10-8 ATM cc/sec air equivalent. Resistance to Solder Heat: Product must survive 3 reflows of +260°C peak, 10 seconds maximum. High Temperature Operating Bias: 2,000 hours at +125°C, disregarding frequency shift. Frequency Aging: 1,000 hours at +85°C, maximum ±5 ppm shift. Insulation Resistance: 500M Ohms @ 100VDC ±15VDC. Moisture Sensitivity Level: Level 1 per JEDEC J-STD-020. Document No. 008-0261-0 ٠ ٠ ٠ CTS Electronic Components, Inc. ٠ Page 3 - 3 171 Covington Drive Rev. G ٠ Bloomingdale, IL 60108 ٠٠٠