Datasheet > EFOA455K04B

EFOA455K04B

更新时间： 2024-09-14 15:45:55

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EFOA455K04B 技术参数

Ceramic Resonators (Case Type)

Ceramic Resonators,

Case Type

Type: K (380 to 820 kHz)

Ceramic Resonator Type K employs area vibration mode

of piezoelectric ceramics (PCM ): it is constructed such

that the piezoelectric element is press fitted and held

between the electrode plates, the entire unit is protected

with a case and the case opening is sealed with resin.

Since the oscillation frequency is determined according

to the piezoelectric ceramics size, the product size differs

depending on the oscillation frequency.

The manufacturable frequency range for this type is 380

to 820 kHz.

■ Recommended Applications

■ Features

● Clock generation for remote-control systems

● Clock generation for micro-processers used in home

appliances, such as washing machines, electric

ovens

● Range of oscillation frequency: 380 to 820 kHz

● Standard frequency tolerance: ±0.5 %

● Stable performances against various environmental

tests.

● Temperature stable: Maximum oscillation frequency

drift: ±0.3 %, Ð20 to 80 ûC

● Taped version/Embossed taping versions are

available for automatic insertion (420 to 520 kHz)

■ Explanation of Part Numbers

Ð EF23 Ð

12 3

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EFOA455KT4B	PANASONIC	获取价格	Ceramic Resonator, 0.455MHz Nom
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