Crystal UnitsCrystal Units for automotive applications

Murata's crystal units for automotive applications (XRCHA Series, XRCGB Series, XRCGE Series) use the world's first unique packaging technology that is not offered in existing crystal units. This packaging technology provides excellent quality, mass productivity and cost performance.

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Advantages of Murata's crystal units for automotive applications

Advantages of Murata's crystal units for automotive applications

Specification

Ethernet/FlexRay

Supports on-board Ethernet/FlexRay for next generation vehicle communication standards.

Application Total tolerance spec.
for in-vehicle Ethernet (PHY) ±85ppm
for FlexRay ±250ppm
Supports product specifications according to the user's needs

Load capacity (Cs) : 6pF, 8pF, 10pF and others available.
In addition to the above, we also offer a product lineup compatible to high drive level (600µm) and +125°C / +150°C.
Please contact us for more information.

AEC-Q200

Satisfies the reliability guarantee required for automotive applications (AEC-Q200)

*Applicable series : XRCGB_F_A /XRCGB_F_C /XRCGB_F_G / XRCGE_F_A / XRCHA_F_A

Test Item Test Conditions
High temperature exposure +125°C, 1000h
Temperature cycling -55 to +125°C, 1000cycle
Biased humidity +85°C, 85%RH, DC6V, 1000h
Operational life +125°C, DC6V, 1000h
Search by application and function

Please refer to Murata’s recommended products for each application and function.

Structure

Small and high-reliability packages

2.5x2.0mm/2.0x1.6mm sizes allow for ECU downsizing. These package sizes allow for a maximum of 60% downsizing capabilities compared to the 3.2x2.5mm size.

This package consists of a mechanical and weather resistant performance, along with excellent shock and drop shock resistance.

Learn more:

Never overlook the particles that obstruct oscillation

Murata’s original particle screening technology that ensures the screening of defective products, to which particles responsible for the deterioration of the characteristics of quartz crystals have adhered, during the production process. (Patent technology No. 4998620)

Introduction of termination design suitable for AOI

Murata adopted corner electrode terminations, which improve the visibility of the solder fillets while remaining compact.

※AOI : Automatic Optical Inspection (Board visual inspection)

Support

You can refine the search for products that are suited to required specifications.

Abundant application support
Our"IC - Timing Devices Matching Search Tool"Open in New Windowenables searches tailored to the ICs and impedance matching circuits implemented in designs.
Learn more :IC Matching Service Information

Learn more about Murata's crystal units for automotive applications
Learn more :Contributing to Advanced Safe Cruising Technology in Automobiles with Quality Quartz Crystals

Product Lineup

Small Package Crystal Unit for Automotive (2.0x1.6x 0.7mm)
Each product series' page includes recommended products.

Swipe left or right to change screens View in landscape mode.
Series Temperature Range(℃) Standard Frequency Frequency Tolerance Operating Temperature Range Frequency Aging Equivalent Series Resistance (max.) Load Capacitance
XRCGB_F_A -40 to +125℃ 24/25/26/27
27.12/48 MHz
24 to 29.99MHz:±30ppm
30 to 48MHz:±50ppm
24 to 29.99MHz:±35ppm
30 to 48MHz:±65ppm
±2ppm max./year 24MHz:120Ω
25MHz:100Ω
26/27/27.12MHz:80Ω
48MHz:60Ω
6pF, 8pF, 10pF
*Other values available
XRCGE_F_A -40 to +125℃ 20/24.545452
25/26/27/27.6 MHz
20MHz:±30ppm
24.545452 to 27.6MHz:±15ppm
20MHz:±45ppm
24.545452 to 27.6MHz:±35ppm
20MHz:±5ppm max./year
24.545452 to 27.6MHz:±10ppm max./10year
20MHz:150Ω
24.545452/25MHz:100Ω
26/27/27.6MHz:80Ω
6pF, 8pF, 10pF
*Other values available
XRCGB_F_C -30 to 85℃ 24/27.6MHz ±20ppm max. ±20ppm max. ± max./year 80Ω 6pF, 8pF, 10pF
*Other values available
XRCGB_F_G* -40 to +85℃ 24/25/26/27/30
33.8688/40/48 MHz
±30/±45/±100ppm ±50ppm ±5ppm max./year 24 to 27.12MHz:150Ω
30 to 48MHz:100Ω
6pF, 8pF, 10pF
*Other values available

*This series is only for infotainment.

Documents

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