X201232768KGD2SI

【晶振全系列独立与授权型供应商－深圳扬兴科技有限公司】 ｗｗｗ．ｙｘｃ．ｈｋ YSX2012SK Features ． External dimensions: 2.00 x 1.20 x 0.60 mm. ．Standard Frequency: 32.768KHz. ．Applications in mobile phone, Notebook and DSC. YSX2012SK Standard FrequencyFrequency 32.768KHz Tolerance(at 25 ℃) ± 20 ppm , or specify Load Capacitance (CL) pF,o r specify 12.5 　 Parabolic Coefficient (B) ± 0.01 ) * 10 -6 / ℃ 2 ( - 0.03 Turnover Temperature (Ti) 6.4fF 　 Item / Type 　 Turnovempat(i) Electrical Specifications Operation Temperature Shunt Capacitance Range (C0) ℃ ± 5 ℃ 25 ℃ –40~+85 1.3pF typical Capacitance (C1) Motional typical 7.0fF Level Of Drive μ W 0.1 Frequency Aging (at 25 ℃) ± 3 ppm / year Max. Storage Temperature - 55 ~ + 125 ℃ Equivalent Series Resistance(ESR) YSX2012SK 90KΩMax. YSX2012SK Dimensions Units: mm come visit our site http://www.yxc.hk 1/2 【晶振全系列独立与授权型供应商－深圳扬兴科技有限公司】 ｗｗｗ．ｙｘｃ．ｈｋ YSX2012SK ★ PART NUMBER GUIDE 部件号示例 e.g. X2012327 68 K G B2SI Quartz Crystal Resonator Dimensions Frequency Load Capacitance (Hz) (Pf) 32.768K 2012 X 4.0 Frequency Stability Pin Overall (ppm) G ★ TAPING SPECIFICATION (Unit: mm) YSX2012SK =2.00×1.20 SMD SEAM TYPE 2 B Material Operating Temp. Range S I 编带规格 φ2.0 1.75 12 0° φ13 2.5 C B D SMD2012 G A F E A B C 178.0 8.0 ±0.2 D 2.30±0.01 1.90±0.01 E F G 4.0±0.1 0.90±0.01 60.0±1.0 5000 pcs per reel ★ REFLOW SOLDERING PROFILE 回流焊特性 Temperature (℃) 260℃ max 220℃ 180℃ ③ ① ② Times (S) Pb free reflow A ① Preheat 170~180℃ ② Primary heat 220℃ 60sec. max ③ Peak 10sec. max. 260℃ come visit our site http://www.yxc.hk 2/2 120sec. max