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SMD CRYSTAL

CQ Series 1.2 × 1.0 mm SMD quartz crystal designed for IoT, NFC, Wearables, and Medical applications.

CQ1210 1.2 × 1.0 mm SMD crystal, top and bottom views
CQ Series

CQ1210 1.2 × 1.0 mm SMD Crystal

CQ1210 is a 1.2 × 1.0 mm SMD crystal in a reliable seam-sealed ceramic package. The datasheet specifies high precision, high reliability and 26.000–96.000 MHz fundamental-mode operation.

Quick Product Answers

What is CQ1210?
CQ1210 is a 1.2 × 1.0 mm SMD crystal in a reliable seam-sealed ceramic package. The datasheet specifies high precision, high reliability and 26.000–96.000 MHz fundamental-mode operation.

What are the key specifications of CQ1210?
Nominal frequency range: 26.000–96.000 MHz; Operating temperature range: -20°C–+70°C / -40°C–+85°C.

What applications is CQ1210 intended for?
CQ1210 is listed for IoT, NFC, Wearables, Medical.

How should engineers select CQ1210?
Select CQ1210 only when its documented frequency, package size, operating-temperature range and tolerance or stability match the design. Where applicable, also verify load capacitance, supply voltage and output waveform in the datasheet.

Model
CQ1210
Package size
1.2 × 1.0 × 0.28 mm
Frequency range
26.000–96.000 MHz
Oscillation mode
Fundamental
Frequency tolerance
±10 ppm
Operating temperature
-20°C–+70°C / -40°C–+85°C

Product Features

01
Reliable seam-sealed ceramic packageProduct feature stated in the original datasheet.
02
High precision and high reliabilityProduct feature stated in the original datasheet.
03
Typical dimension1.2 × 1.0 × 0.28 mm

Applications

01IoT
02NFC
03Wearables
04Medical

Technical Specifications

CQ1210 electrical and environmental specifications
ModelCQ1210
Nominal frequency range26.000–96.000 MHz
Oscillation modeFundamental
Frequency tolerance at 25°C ±3°C±10 ppm
Operating temperature range-20°C–+70°C / -40°C–+85°C
Frequency stability over temperature (Ref. to 25°C)±10 ppm / ±20 ppm
Storage temperature range-40°C–+85°C
Load capacitanceCustomized
Shunt capacitance max.3.0 pF
Drive level max.100 μW
Aging at first year±3.0 ppm

Equivalent Series Resistance

26.000–31.999 MHz150–80 Ω
32.000–39.999 MHz80–60 Ω
40.000–96.000 MHz60–40 Ω

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High-resolution original CQ1210 PDF specification preview

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