ABLS-LR-3.000MHZ-T

Ultra-low ESR HC49/US (AT49) SMD MICROPROCESSOR CRYSTAL ABLS-LR Moisture Sensitivity Level (MSL) – This product is Hermetically Sealed and not Moisture Sensitive - MSL = N/A: Not Applicable FEATURES: • Ultra low ESR as low as 20 ohms for 4MHz, 85% lower than typical SMD Low Profile HC49S Crystals • Low negative resistance(-R) IC design can ensure high oscillation margin • Tight stability and automotive grade temperature available • Hermetically resistance weld sealed Pb RoHS Compliant 11.5 x 4.8 x 4.2 mm APPLICATIONS: • Low negative resistance u-controller design for low frequency • Wide range of automotive applications • Industrial applications STANDARD SPECIFICATIONS: P Parameters Minimum Frequency Range Operation Mode Operating Temperature Storage Te mperature Frequency Tolerance @+25°C Frequency 3.0~3.579545MHz Stability over the Operating Temperature ( ref. 3.579545~36MHz to +25°C) Equivalent series resistance (R1) Shunt capacitance (C0) Load capacita nce (CL) Drive Level 3 Typical Maximum Units 36 M Hz 0 -55 -50 +70 +125 +50 ºC ºC ppm -100 +100 TABLE 1: ESR FREQUENCY (MHz) 3.000000 3.072000 3.276800 3.500000 ~ 4.000000MHz 4.000001 ~ 4.500000MHz 4.500001 ~ 5.999999MHz 6.000000 ~ 7.499999MHz 7.500000 ~ 12.999999MHz 13.000000 ~ 36.000000MHz Fundamental See options See options Standard only ESR (Ω) Max. 100 100 75 40 30 25 20 15 10 ppm -50 +50 See options See table 1 below 1000 Ω pF pF µW +5 ppm 7 18 100 Aging -5 Insulation Resistance Spurious Response Notes 500 See options @25°C±3°C First year @ 100Vdc ± 15V MΩ -3 dB Minimum 7 points tested: from 1µW to 500µW. Change in frequency (Maximum - Minimum) over DLD range < ±10ppm Change in ESR (Maximum - Minimum) over DLD range < 25% of Max ESR value. Maximum ESR over DLD range < Max ESR value. Drive level dependency (DLD) OPTIONS & PART IDENTIFICATION: (Left blank if standard) ABLS - LR- MHz - - Packaging Blank: Bulk T: Tape & Reel Frequency in MHz Please specify the frequency in MHz. e.g. 14.31818MHz Load Capacitance (pF) Please specify CL in pF (10pF minimum) or S for series ABRACON IS ISO9001:2008 CE RTIFIED - Freq. Stability U**: ± 10 ppm G: ± 15 ppm X: ± 20 ppm W: ± 25 ppm Y: ± 30 ppm H: ± 35 ppm Q: ± 100 ppm R: ± 150 ppm Freq. Tolerance 1: ± 10 ppm 7: ± 15 ppm 2: ± 20 ppm 3: ± 25 ppm 4: ± 30 ppm NOTE: * Frequency stability R option (±150ppm) only. Contact ABRACON for tighter frequency stability. ** For -10 to +60C only. Operating Temp. A: -10°C ~ +60°C B: -20°C ~ +70°C C: -30°C ~ +70°C N: -30°C ~ +85°C D: -40°C ~ +85°C J*: -40°C ~ +105°C K*: -40°C ~ +125°C L*: -55°C ~ +125°C LLC 2 Faraday, Suite# B | Irvine | CA 92618 Revised: 04.17.16 Ph. 949.546.8000 | Fax. 949.546.8001 Visit www.abracon.com for Terms and Conditions of Sale Ultra-low ESR HC49/US (AT49) SMD MICROPROCESSOR CRYSTAL ABLS-LR Pb RoHS Compliant 11.5 x 4.8 x 4.2 mm OUTLINE DRAWING: ax. Dimensions: inches (mm) TAPE & REEL: T = tape and reel (1000pcs/reel) REFLOW PROFILE: Dimensions: mm ATTENTION: Abracon Corporation’s Dimensions: mm products are COTS – Commercial-Off-The-Shelf products; suitable for Commercial, Industrial and, where designated, Automotive Applications. Abracon’s products are not specifically designed for Military, Aviation, Aerospace, Life-dependant Medical applications or any application requiring high reliability where component failure could result in loss of life and/or property. For applications requiring high reliability and/or presenting an extreme operating environment, written consent and authorization from Abracon Corporation is required. Please contact Abracon Corporation for more information. ABRACON IS ISO9001:2008 CE RTIFIED LLC 2 Faraday, Suite# B | Irvine | CA 92618 Revised: 04.17.16 Ph. 949.546.8000 | Fax. 949.546.8001 Visit www.abracon.com for Terms and Conditions of Sale