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Technical content
Features
Tuning fork crystal of lead formed heat-resistance. Automatic mounting and reflow soldering. High reliable environmental performance. Applications in Mobile communication, E -book Internet of things, Security, Smart Grid, Consumer electronics, etc. Small size. Wide frequency range. Electrical Specifications Type KDK CYLINDER 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 32.768 kHz(30kHz ~350kHz) 6.0~12.5pF, or specify 1.0μW Max. ±20~±100ppm 25°C±5°C ±3ppm 1.5pF Typ. Equivalent Series Resistance(ESR) Fundamental 30~350 kHz 50 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