OK322532.768KJBA4SL

CRYSTAL OSCILLATOR YSO120TK Applications ‧RTC Camera Wide Voltage Features ‧Frequency range:32.768KHz. ‧Ultra Small SMD seam sealed ‧Package Size: 1.6*1.2 , 2.0*1.6 2.5*2.0 , 3.2*2.5 , 5.0*3.2 , 7.0*5.0mm crystal oscillator units. Specifications Frequency Range 32.768KHz Parameter 1.8V~3.3V Output Type CMOS Frequency Tolerance(at 25℃) ±10ppm,±20ppm,or specify Output Load 15pF Operating Temperature Range -40~+85℃,-40~+125℃,or specify Storage Temperature Range -55~+125℃ Frequency Versus Temperature Characteristics ± 20ppm, ± 30ppm, ± 50ppm, or specify Voltage Vol ( Max. ) / Vol ( Min. ) VOH = 90%Vdd/VOL = 10%Vdd Duty Cycle 45~55% Start-up Time 3ms Max. Supply Current See Below Frequency Aging (at 25℃) ±3 ppm / year Max. Current Consumption 32.768KHZ Supply Voltage (V) 7050/5032/3225 2520/2016/1612 1.8V 0.2mA max 0.2mA max 2.5V 0.3mA max 0.3mA max 3.3V 0.5mA max 0.4mA max Pin Dimension Pin Assignments Pin #1 #2 #3 #4 FUNCTION Tri-state GND OUTPUT VDD www.yxc.hk 第1页共4页 CRYSTAL OSCILLATOR YSO120TK Wide Voltage Dimensions and Patterns [unit:mm] Package Size – Dimensions (Unit: mm) Recommended Land Pattern (Unit: mm) #3 #2 #4 0.60max #1 Bottom View #2 1.25±0.1 MARKING #1 #3 0.57±0.1 0.7±0.1 0.775 0.5 0.775 0.6 0.2 0.6 1.65±0.1 #4 0.475±0.1 0.5±0.1 0.475±0.1 1.6*1.2mm #3 #4 #2 0.775 0.5 0.775 2.5±0.1 0.9 0.95 0.9 #4 #3 0.95 0.8±0.1 0.8 0.65 0.8 0.65 MARKING #2 2.0±0.1 #1 0.68 2.5*2.0mm #3 0.1 0.57±0.1 0.7±0.1 0.85max #1 #2 1.65±0.1 MARKING #1 Bottom View 0.675 0.3 0.675 2.05±0.1 #4 0.475±0.1 0.5±0.1 0.475±0.1 2.0*1.6mm 0.78 0.4 3.2*2.5mm 3.2±0.15 1.3 1.0 1.2 0.9 #3 0.9±0.1 #4 1.1 0.8 1.1 1.0 2.5±0.1 MARKING 1.3 #2 0.65 #1 www.yxc.hk 第2页共4页 CRYSTAL OSCILLATOR YSO120TK Wide Voltage 5.0*3.2mm 1.4 2.54±0.1 5.0±0.2 #2 2.2 1.0 MARKING 3.2±0.1 1.2 #1 #3 #4 1.2±0.1 1.2 2.54 7.0*5.0mm 7.00±0.15 2.0 #3 5.08±0.15 3.28 1.4±0.1 #4 2.2 2.6±0.1 MARKING #2 5.0±0.1 #1 1.4±0.15 0.6±0.15 1.8 Notes: 1.A capacitor of value 0.01uf~0.1uf or higher between Vdd and GND is required. Reflow Soldering Profile Pre Heating Temperature Tp1 ~ Tp2 = + 170 °C Heating Temperature TMlt = + 220 °C Peek Temperature TMax. = + 260 °C Temperature +260℃ TMax. +220℃ Tmlt Point of measuring In case of Solder ability Terminal. In case of Resistance to soldering heat Surface. Tp2 Tp1 35s 100s t(time) www.yxc.hk 第3页共4页 CRYSTAL OSCILLATOR YSO120TK Wide Voltage Test Circuit Taping Specification(Unit: mm) Size(OSC) A B C D E F G H SMD-7050 180±2.0 16.0±0.3 7.50±0.1 5.50±0.1 8.0±0.1 2.00±0.1 61.0±1.0 16.0±1.0 SMD-5032 180±2.0 12.0±0.3 5.40±0.1 3.60±0.1 8.0±0.1 1.70±0.1 61.0±1.0 12.0±1.0 SMD-3225 180±2.0 8.0±0.3 3.40±0.1 2.70±0.1 4.0±0.1 1.50±0.1 61.0±1.0 8.0±1.0 SMD-2520 180±2.0 8.0±0.3 2.90±0.1 2.40±0.1 4.0±0.1 1.20±0.1 61.0±1.0 8.0±1.0 SMD-2016 180±2.0 8.0±0.3 2.30±0.1 1.90±0.1 4.0±0.1 0.95±0.1 61.0±1.0 8.0±1.0 SMD-1612 180±2.0 8.0±0.3 1.80±0.1 1.40±0.1 4.0±0.1 0.80±0.1 61.0±1.0 8.0±1.0 www.yxc.hk 第4页共4页