ABLS-LR24000MHZD4UT

HC/49US (AT49) ULTRA LOW ESR SMD LOW PROFILE CRYSTAL ABLS-LR 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: PARAMETERS ABRACON P/N Frequency Operation Mode Operating Temperature Storage Temperature Frequency Tolerance Frequency Stability over the Operating Temp. (Ref to +25°C) Equivalent Series Resistance (R1) Shunt Capacitance C0 Load Capacitance CL Drive Level Aging at 25°C Per Year Insulation Resistance Spurious Responses Drive level dependency (DLD) ABLS-LR Series 3.0 MHz to 36 MHz AT cut (Fundamental) TABLE 1: ESR FREQUENCY (MHz) 3.000000 3.072000 3.276800 3.500000 - 4.000000 4.000001 - 4.500000 4.500001 - 6.999999 7.000000 - 12.999999 13.000000 - 30.000000 ESR (Ω ) Max. 100 100 75 40 25 20 15 10 0°C to + 70°C (see options) 55°C to + 125°C ± 50 ppm max. (see options) 3.0 ~ 3.579545MHz: ± 100 ppm max. (Standard only*) *Please contact ABRACON for other stability specs. 3.579545 ~ 36MHz: ± 50 ppm max. (see options) See Table 1 7pF max. 18pF (see options) 1 mW max., 100µW typical ± 5ppm max. 500 MΩ min at 100Vdc ± 15V -3dB max. from 1μW to 500μW (minimum 7 points tested) OPTIONS & PART IDENTIFICATION: (Left blank if standard) ABLS - LR - M Hz - - - - - Frequency in MHz e.g. 3.579545MHz 14.31818MHz 24.000MHz Load Capacitance Operating T emp. 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 t o +105°C K(*): -40°C to +125°C L(*): -55°C to +125°C Freq. Tolerance H5: ± 5 ppm 1: ± 10 ppm 7: ± 15 ppm 2: ± 20 ppm 3: ± 25 ppm 4: ± 30 ppm Blank: Bulk T: Tape & Reel Packaging Please specify CL in pF or S for Series (10pF minimum) * Frequency stability R option (±150ppm) only. Contact ABRACON for tighter frequency stability. ** -10 to +60°C only. 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 ABRACON IS ISO9001:2008 CE CERTIFIED Visit www.abracon.com for Terms & Conditions of Sale Revised: 05.04.10 30332 Esperanza, Rancho Santa Margarita, California 92688 tel 949-546-8000 | fax 949-546-8001 | www.abracon.com HC/49US (AT49) ULTRA LOW ESR SMD LOW PROFILE CRYSTAL ABLS-LR Pb RoHS Compliant 11.5 x 4.8 x 4.2 mm ||||||||||||||| OUTLINE DRAWING: Dimensions: Inches (mm) TAPE & REEL: T= tape and reel (1,000pcs/reel) REFLOW PROFILE: Dimensions: mm NOTE: Abracon manufactured products are intended for general commercial and industrial use. For applications requiring high reliability and/or presenting extreme operating environment, written consent & authorization from Abracon is required. ABRACON IS ISO9001:2008 CE CERTIFIED Visit www.abracon.com for Terms & Conditions of Sale Revised: 05.04.10 30332 Esperanza, Rancho Santa Margarita, California 92688 tel 949-546-8000 | fax 949-546-8001 | www.abracon.com