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.

c 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.

c 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

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

Code

(in mm)

∗

CSTCR_G15C

4.00-7.99MHz

3.2±0.15

0.50 (ref.)

0.50 (ref.)

0.50 (ref.)

3.0 max.

0.4±0.1

0.4±0.1

1.2±0.1 1.2±0.1

(1)

(2)

(3)

0.1±0.1

0.4±0.1

0.4±0.1 0.4±0.1

(in mm)

∗

Code

CSTCE_G15C

8.00-13.99MHz

3.2±0.15

0.1±0.1

0.4±0.1

0.5 (ref.)

0.5 (ref.)

3.0 max.

0.4±0.1

(1)

(2)

(3)

0.4±0.1

1.2±0.1 1.2±0.1

0.4±0.1

0.4±0.1

0.5 (ref.)

(in mm)

Code

∗

CSTCE_V13C

14.00-20.00MHz

Part Number

Oscillating

Frequency

(MHz)

Initial

Tolerance

Temperature Stability

(%)

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.

P16E.pdf

Nov.22,2012

4

• 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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