Information

Ceramic Resonators (CERALOCK
r
)
MHz Chip Type -Tight Frequency Tolerance for Automotive
Chip type CERALOCK
r
with built-in load capacitors
provides high accuracy in an extremely small package.
MURATA's frequency adjustment and package technology
expertise has enabled the development of the chip
CERALOCK
r
with built-in load capacitors.
This diverse series owes its development to MURATA's
original mass production techniques and high reliability,
and has achieved importance in the worldwide automotive
market.
Features
1. The series are high accuracy resonators whose total
tolerance is available for less than ±3,000ppm.
2. The series has high reliability and is available for a wide
temperature range.
3. Oscillation circuits do not require external load capacitors.
4. The series is available for a wide frequency range.
5. The resonators are extremely small and have a low profile.
6. No adjustment is necessary for oscillation circuits.
Applications
1. Cluster panel and Control panel
2. Safety control
Anti-lock Brake System, Electronic Stability Control,
Airbag, etc.
3. Engine ECU, Electronic Power Steering, Immobilizer, etc.
4. Car Air conditioner, Power Window,
Remote Keyless Entry system, etc.
5. Intelligent Transportation System
Lane Keeping System, Millimeter wave radar, etc.
6. Battery control for hybrid cars
Part Number
Frequency
(MHz)
Initial
Frequency Tolerance
(%)
Frequency Shift by Temperature
(%)
Operating
Temperature Range
(°C)
CSTCR_G15C 4.00 to 7.99 ±0.1 ±0.13 -40 to 125
CSTCE_G15C 8.00 to 13.99 ±0.1 ±0.13 -40 to 125
CSTCE_V13C 14.00 to 20.00 ±0.1 ±0.13 -40 to 125
Irregular or stopped oscillation may occur under unmatched circuit conditions. Please check the actual conditions prior to use.
CSTCR_G15C
4.00-7.99MHz
CSTCE_G15C
8.00-13.99MHz
CSTCE_V13C
14.00-20.00MHz
4.5±0.1
4.1 max.
0.4 (ref.)
0.4±0.1 0.4±0.1
0.4±0.1
(3) (2) (1)
0.6±0.05
0.75±0.1 1.5±0.1 1.5±0.1
0.4 (ref.)
0.4 (ref.)
0.2±0.2
0.30±0.20
2.0±0.1
1.1±0.1
1.4 max.
(in mm)
*
: EIAJ Monthly
Code
*
3.2±0.15
1.3±0.15
0.50 (ref.)
0.50 (ref.)
0.50 (ref.)
3.0 max.
0.10±0.10
0.4±0.1
0.4±0.1 1.2±0.1 1.2±0.1
(1)(2)(3)
0.1±0.1
1.1 max.
0.4±0.1
0.70±0.10
0.4±0.1 0.4±0.1
(in mm)
*
*
: EIAJ Monthly
Code
3.2±0.15
0.10±0.10
0.1±0.1
1.3±0.15
1.1 max.
0.4±0.1
0.5 (ref.) 0.5 (ref.)
0.9±0.1
3.0 max.
0.4±0.1
(1)(2)(3)
0.4±0.1
1.2±0.1 1.2±0.1
0.4±0.10.4±0.1
0.5 (ref.)
(in mm)
*
: EIAJ Monthly
Code
*
P16E.pdf
Dec.25,2015
!
Note
• Please read rating and
!
CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifications. Therefore, please approve our product specifications or transact the approval sheet for product specifications before ordering.
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