ECS ECX-34S Ultra-Miniature SMD Crystals

ECS ECX-34S Ultra-Miniature SMD Crystals are ultra-miniature tuning fork crystals with an operating temperature range of -40°C to +125°C. Measuring 3.2mm x 1.5mm x 0.9mm, the ceramic package is ideal for mobile/wireless devices and industrial applications. The ECX-34S crystal features ±20ppm maximum frequency tolerance (at +25°C), 1.05pF typical shunt capacitance, and a 12.5pF typical load capacitance.

Features

3.2mm x 1.5mm footprint, 0.9mm height
Low power RTC applications such as STM32 AN2867

Moisture Sensitivity Level (MSL) 1
RoHS and REACH compliant

Applications

Mobile devices
Wireless devices
Industrial

Specifications

32.768KHz typical frequency
±20ppm maximum frequency tolerance at +25°C
1.05pF typical shunt capacitance
12.5pF typical load capacitance
1.0μW maximum drive level, 0.1μW typical
70kΩ maximum ESR

500MΩ minimum insulation resistance at 100VDC
Temperature ranges
- +20°C to +30°C turnover
- -40°C to +125°C operating
- -55°C to +125°C storage
±3ppm first year aging at +25°C ±3°C

ECS ECX-34S Ultra-Miniature SMD Crystals

Features

Applications

Specifications

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