Supported up to +105 ℃, 2.05 x 1.2 mm size 32.768 kHz Crystal unit FC2012SN
Overview
FC2010SN is a product developed as a successor model of FC-12M. It features a better operating temperature range than FC-12M, supported up to +105 ℃.
It is ideal for applications such as IoT devices, which are expected to expand, and FA devices that operate at high temperatures.
Epson is a leading supplier of kHz-band crystal units and offers a lineup of oscillators with built-in oscillator circuit ICs and real-time clock modules with built-in real-time clock ICs.
It is ideal for applications such as IoT devices, which are expected to expand, and FA devices that operate at high temperatures.
Epson is a leading supplier of kHz-band crystal units and offers a lineup of oscillators with built-in oscillator circuit ICs and real-time clock modules with built-in real-time clock ICs.

Main Features
- Package size : 2.05 x 1.2 mm , t = 0.6 mm Max.
- Frequency tolerance : ±20 x 10-6 (+25 ℃ ± 5 ℃)
- Operating Temperature : -40 ℃ to +85 ℃ / -40 ℃ to +105 ℃
- ESR : 90 kΩ Typ. (-40 ℃ to +85 ℃) / 100 kΩ Typ. (-40 ℃ to +105 ℃)
link to Product page
FC2012SNTarget Application
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Wireless Modules for Sub-clock
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Wearable Products
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MCUs for Sub-clock
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Battery Powered IoT Products