32.768KHZ IoT OPTIMIZED SMD CRYSTAL ABS06W 2.0 x 1.2 x 0.6 mm RoHS/RoHS II Compliant Pb Due to capacity constraints, this product is temporarily unavailable. MSL = N/A: NOT APPLICABLE Recommended alternative part number: ABS04W or ABS05W Contact Abracon for technical assistance: tech-support abracon.com FEATURES APPLICATIONS Exceptionally low plating load of 3.0pF, ideal for wearables, Wearables wireless, and IoT applications Wireless Modules Simultaneously optimized for ESR over extended operating Internet of Things (IoT) temperature range Bluetooth/Bluetooth Low Energy (BLE) Miniature 2.0x1.2x0.6 mm SMD package, ideally suited for Machine-to-Machine (M2M) Connectivity space constrained designs Ultra Low Power MCU Seam sealed package for long term reliability Near Field Communication (NFC) ISM Band Applications Ultra low power, energy saving MCU STANDARD SPECIFICATIONS PARAMETERS MINIMUM TYPICAL MAXIMUM UNITS NOTES Frequency 32.768 kHz Operation Mode Flexural Mode (Tuning Fork) Operating Temperature -40 +125 C See options Storage Temperature -55 +125 C Frequency Tolerance +25C -20 +20 ppm Refer to Note 1 260C peak maximum reflow temperature, Shift through standard RoHS Reflow, (2) reflow cycles -2.00 +2.00 ppm relative to stand-alone set-tolerance maximum frequency Temperature Coefficient: -0.04 -0.03 -0.02 ppm/T Turn-over temperature: +20 +25 +30 C -200 -100 ppm Over -40C to +85C Frequency Stability Over Operating Temperature, -275 -100 ppm Over -40C to +105C relative to in-circuit measured frequency post reflow -450 -100 ppm Over -40C to +125C Load capacitance (CL) 3 pF Refer to Note 2 <55 65 k +253C <75 95 k Over -40C to +85C Equivalent Series Resistance (ESR) <90 110 k Over -40C to +105C <100 120 k Over -40C to +125C Shunt capacitance (C0) 1.0 2.0 pF Combined Electrode & Package Capacitance Motional Capacitance (C1) 5.0 fF C1 also referred as Cm Motional Inductance (L1) 5,549,000 mH L1 also referred as Lm Drive Level 0.1 0.5 W Crystal sensitivity to closed-loop oscillator loading (Ts) 125 140 165 ppm/pF Refer to Note 3 Q value 10000 Quality Factor Aging +25C3C First Year -3 +3 ppm Relative to post reflow measured frequency Aging +25C3C Over 10-years -10 +10 ppm Relative to post reflow measured frequency Insulation Resistance 500 M 100Vdc Note 1: With an effective loop capacitance of 3.0pF, the oscillator circuit will be within set-tolerance specification less any frequency shift due to the reflow process. Note 2: The oscillator loop needs to present an effective loop capacitance of 3.0 pF to track the stand-alone crystal frequency . This loop capacitance is essential to ensure highest possible Closed-Loop Safety Factor for the entire population of crystals. 2 Note 3: Ts = - (C1) / 2*(C0 + CL) . Where CL = 3pF REVISED: 0 5.26.2021 5101 Hidden Creek Ln Spicewood TX 78669 ABRACON IS Phone: 512-371-6159 Fax: 512-351-8858 ISO9001-2015 For terms and conditions of sales, please visit: CERTIFIED www.abracon.com32.768KHZ IoT OPTIMIZED SMD CRYSTAL ABS06W 2.0 x 1.2 x 0.6 mm RoHS/RoHS II Compliant Pb MSL = N/A: NOT APPLICABLE OPTIONS AND PART IDENTIFICATION ABS06W - 32.768kHz - - - OPERATING TEMP RANGE FREQ. TOLERANCE PACKAGING 2: 20 ppm Blank: Bulk D: -40C ~ +85C T: Tape & Reel J: -40C ~ +125C (3,000pcs/reel) K: -55C ~ +125C T9: Tape & Reel (9,000pcs/reel) TYPICAL FREQUENCY TOLERANCE TYPICAL ESR DISTRIBUTION (AT 25C 3C) DISTRIBUTION (AT 25C 3C) ESR( ) Distribution of ABS06W Set-Tolerance Distribution of ABS06W Tuning Fork Crystals plated 3pF Tuning Fork Crystals plated 3pF 100 70 90 60 80 70 50 60 40 50 40 30 30 20 20 10 10 0 0 -20 -18 -16 -14 -12 -10 -8 -6 -4 -2 0 2 4 6 8 10 12 14 16 18 20 Set Tolerance in ppm relative to 32.768kHz into 3pF load ESR ( ) TYPICAL ESR (EQUIVALENT SERIES RESISTANCE) TYPICAL FREQUENCY Vs. Vs. TEMPERATURE CHARACTERISTICS TEMPERATURE CHARACTERISTICS Frequency Stability over Operating Temperature of ABS06W ESR over Operating Temperature of ABS06W Normalized to measured Frequency 25C 120 0 110 -40 100 -80 -120 90 -160 80 -200 70 -240 -280 60 -320 50 -360 40 -400 30 -440 -40 -25 -10 5 20 35 50 65 80 95 110 125 -40 -25 -10 5 20 35 50 65 80 95 110 125 Operating Temperature ( ) Operating Temperature (C) REVISED: 0 5.26.2021 5101 Hidden Creek Ln Spicewood TX 78669 ABRACON IS Phone: 512-371-6159 Fax: 512-351-8858 ISO9001-2015 For terms and conditions of sales, please visit: CERTIFIED www.abracon.com Frequency Stability (ppm) of Crystals ESR (k) of Crystals 25,000 30,000 35,000 40,000 45,000 50,000 55,000 60,000 65,000 70,000 75,000 80,000