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Technical content
Features
2 pads ceramic surface mount package. 2012 size miniature and lightweight SMD tuning fork crystal resonator with a low profile of 0.60mm. High reliable environmental performance. Automatic mounting and reflow soldering. Application for variety of automotive, Mobile communications, PDA, Wave clock, Wireless communications, digital appliance, etc. Electrical Specifications Type KSM2012 TUNING FORK CRYSTAL Frequency Range Load Capacitance Drive Level Frequency Tolerance Turnover Temperature Parabolic Coefficient Operating Temperature Range Storage Temperature Range Aging (at 25°C) Shunting Capacitance Packing Unit 32.768 kHz 12.5pF, other spec. 0.5μW Max. ±20ppm, or specify 25°C±5°C -55~+125°C ±3ppm at first year 1.3pF Typ. 3000pcs/Reel Equivalent Series Resistance(ESR) Fundamental 32.768kHz 90 kΩ Max.
Ordering Information
32.768 kHz Load Capacitance 125 =12.5pF Frequency Tolerance 20=±20ppm Operating Temperature A:-20~+70℃ B:-10~+70℃ C:-40~+85℃ D:-40~+125℃ E:-10~+60℃ F:-30~+70℃ Dimension Units:mm