CERAMIC RESONATORS
AUTOMOTIVE RESONATOR PACKAGES
across a wide variety of applications.
It should be noted that automotive and
industrial application circuits, especially
in critical applications, should be
evaluated (characterized) by Murata
for stability. Please contact our piezo
products engineering group to pursue
IC characterization at the beginning of
your design process. There is no charge
for engineering evaluation and we highly
recommend all companies to pursue
the characterization process which will
eliminate potential design issues and
liability with regard to stability.
Murata offers a full line of resonators
which meet the performance
requirements of today’s automotive
and industrial applications. Murata’s
consumer grade products are rated from
–20 to +80°C; however, our automotive
and industrial resonators offer stable
performance with an operating
temperature range of –40 to +125°C.
The temperature variation and aging
characteristics of the automotive grade
resonators serve the market well,
providing reliable start up and stable
oscillation in microprocessor circuits
SPECIFICATIONS
Frequency
(MHZ)
Leaded Types
CSB-JA/JRA
CSA-MGA
CSA-MTZA
CSA-MXZA
CST-MGA
CST-MGWA
CST-MTWA
CST-MXWA
Initial
Tol.
+25°C
Tc (–40
to
+125°C)
0.375 – 1.250
1.80 – 6.30
6.31 – 13.0
12.00 – 60.0
1.80 – 2.44
2.45 – 6.3
6.31 – 13.0
13.01 – 60.00
Series
±0.5%
±0.5%
±0.5%
±0.5%
±0.5%
±0.5%
±0.5%
±0.5%
Total
Aging
(–40 to
(10 years) +125°C)
±0.4%
±0.4%
±1.0%
±0.4%
±0.4%
±0.4%
±0.9%
±0.4%
±0.3%
±0.3%
±0.5%
±0.3%
±0.3%
±0.3%
±0.3%
±0.3%
±1.3%
±1.2%
±2.0%
±1.2%
±1.2%
±1.2%
±1.7%
±1.2%
Frequency
(MHZ)
Series
SMD Types
CSBF-JA
CSAC-MGCA
CSAC-MGCMA
CSACS-MTA
CSACS-MXAQ
CSTCC-MGA
CSTCS-MTA
CSTCS-MXAQ
0.430 – 0.519
0.7 – 1.250
1.8 – 6.0
1.8 – 6.0
6.01 – 13.0
14.00 – 60.0
2.00 – 10.0
10.01– 13.0
14.00 – 60.00
Initial
Tol.
+25°C
Tc (–40
to
+125°C)
±0.5%
±0.5%
±0.5%
±0.5%
±0.5%
±0.5%
±0.5%
±0.5%
Total
Aging
(–40 to
(10 years) +125°C)
±0.4%
±0.4%
±0.4%
±1.0%
±0.4%
±0.4%
±0.9%
±0.4%
±0.3%
±0.3%
±0.3%
±0.5%
±0.3%
±0.3%
±0.3%
±0.3%
±1.3%
±1.2%
±1.2%
±2.0%
±1.2%
±1.2%
±1.7%
±1.2%
Note: 1) All CSA ( ) types are 2 terminal w/o internal capacitors. All CST ( ) types contain internal capacitors. Contact Murata for advice regarding determination of the correct value
of internal/external load capacitance for your application/microprocessor and formal part number. 2)Initial tolerances of ±0.3 or ±0.2% are also available.
CSB-JA/JRA SERIES – 375 to 1250kHz
DIMENSIONS: mm
Frequency
375 – 429kHz
430 – 519kHz
520 – 589kHz
590 – 655kHz
656 – 699kHz
700 – 1250kHz
Series
CSB२२२JA
CSB२२२JA
CSB२२२JA
CSB२२२JRA
CSB२२२JA
CSB२२२JA
Washability
Washable1
Washable1
Washable1
Washable1
Washable1
Washable1
Dimensions
3.3
8.0
*
3.3
7.5
CSB
CSB
9.0
*
5.0
5.0
2.8
7.5
*
*
CSB
7.2
*
6.0
3.5
3.5
3.5
5.0
5.0
2.2
5.0
CSB
8.5
7.2
3.5
3.5
3.5
3.3
7.5
CSB
CSB
8.5
*
5.0
2.8
7.5
2.5
The resonators are washable. However, temperature, time and other processing conditions should be checked to ensure that suitable electrical characteristics are maintained.
1
CSBF-JA SERIES
430 – 519kHz
DIMENSIONS: mm
700 – 1250kHz
3.3
7.5
5.0
8.5
+0.1
0 – 0.4
2.0 ± 0.5
2.3
6.0
+0.1
0 – 0.4
2.0 ± 0.5
1.0 ± 0.5
1.0 ± 0.3
.15 ± 0.05
0.15 ± 0.05
LAND
PATTERN
P
5.0 ± 0.2
492
LAND
PATTERN
2.0
0.2 max.
1.7
3.3
1.7
P
2.5 ± 0.2 .15 max.
3.0
1.5
1.0
1.5
CG01-J
