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Datasheet> 器件分类 > 模拟混合信号IC> 过滤器> 21M1FZ2

21M1FZ2: 产品描述1 FUNCTIONS, 21.7 MHz, 3.5 kHz BW(delta f), CRYSTAL FILTER, CASE UM-4S/BL, SMD, 3 PIN; 产品类别模拟混合信号IC 过滤器; 文件大小131KB，共1页; 制造商Seiko Epson Corporation

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21M1FZ2概述

1 FUNCTIONS, 21.7 MHz, 3.5 kHz BW(delta f), CRYSTAL FILTER, CASE UM-4S/BL, SMD, 3 PIN

21M1FZ2规格参数

参数名称	属性值
Reach Compliance Code	unknow
其他特性	2 POLE; TAPE AND REEL
最大衰减频率 (+/- delta f)	12.5 kHz
最大频率时的衰减	15 dB
带宽 (+/- delta f)	3.5 kHz
中心频率或截止频率 (fo/fc)	21.7 MHz
滤波器类型	CRYSTAL FILTER
高度	2.6 mm
输入/输出阻抗	1500 OHM//6
最大插入损耗	3 dB
长度	7.8 mm
制造商序列号	21M1FZ2
安装类型	SURFACE MOUNT
功能数量	1
最高工作温度	80 °C
最低工作温度	-30 °C
物理尺寸	L7.8XB4.45XH2.6 (mm)/L0.307XB0.175XH0.102 (inch)
Base Number Matches	1

21M1FZ2相似产品对比

	21M1FZ2	21M1FZ	45E1AZ5F	45E1AY4F	45E1AZ4F	55E1DZ4F	55E1DYF	55E1DZ3F
描述	1 FUNCTIONS, 21.7 MHz, 3.5 kHz BW(delta f), CRYSTAL FILTER, CASE UM-4S/BL, SMD, 3 PIN	1 FUNCTIONS, 21.7 MHz, 3.5 kHz BW(delta f), CRYSTAL FILTER, CASE UM-1S/BL, SMD, 3 PIN	1 FUNCTIONS, 45 MHz, 15 kHz BW(delta f), CRYSTAL FILTER, CASE UM-4S/BL, SMD, 3 PIN	1 FUNCTIONS, 45 MHz, 15 kHz BW(delta f), CRYSTAL FILTER, METAL, CASE UM-4S/MJ, SMD, 2 PIN	1 FUNCTIONS, 45 MHz, 15 kHz BW(delta f), CRYSTAL FILTER, CASE UM-1S/BL, SMD, 3 PIN	1 FUNCTIONS, 55 MHz, 10 kHz BW(delta f), CRYSTAL FILTER, CASE UM-4S/BL, SMD, 3 PIN	1 FUNCTIONS, 55 MHz, 10 kHz BW(delta f), CRYSTAL FILTER, METAL, CASE UM-4S/MJ, SMD, 2 PIN	1 FUNCTIONS, 55 MHz, 10 kHz BW(delta f), CRYSTAL FILTER, CASE UM-1S/BL, SMD, 3 PIN
Reach Compliance Code	unknow	unknow	unknown	unknown	unknown	unknown	unknown	unknown
其他特性	2 POLE; TAPE AND REEL	2 POLE; TAPE AND REEL	2 POLE; TAPE AND REEL	2 POLE; TAPE AND REEL	2 POLE; TAPE AND REEL	2 POLE; TAPE AND REEL	2 POLE; TAPE AND REEL	2 POLE; TAPE AND REEL
最大衰减频率 (+/- delta f)	12.5 kHz	12.5 kHz	60 kHz	60 kHz	60 kHz	50 kHz	50 kHz	50 kHz
最大频率时的衰减	15 dB	15 dB	15 dB	15 dB	15 dB	17 dB	17 dB	17 dB
带宽 (+/- delta f)	3.5 kHz	3.5 kHz	15 kHz	15 kHz	15 kHz	10 kHz	10 kHz	10 kHz
中心频率或截止频率 (fo/fc)	21.7 MHz	21.7 MHz	45 MHz	45 MHz	45 MHz	55 MHz	55 MHz	55 MHz
滤波器类型	CRYSTAL FILTER	CRYSTAL FILTER	CRYSTAL FILTER	CRYSTAL FILTER	CRYSTAL FILTER	CRYSTAL FILTER	CRYSTAL FILTER	CRYSTAL FILTER
高度	2.6 mm	2.6 mm	2.6 mm	3 mm	2.6 mm	2.6 mm	3 mm	2.6 mm
输入/输出阻抗	1500 OHM//6	1500 OHM//6	1100 OHM//-0.9	1100 OHM//-0.9	1100 OHM//-0.9	1100 OHM//2	1100 OHM//2	1100 OHM//2
最大插入损耗	3 dB	3 dB	2 dB	2 dB	2 dB	2.5 dB	2.5 dB	2.5 dB
长度	7.8 mm	7.8 mm	7.8 mm	7.8 mm	7.8 mm	7.8 mm	7.8 mm	7.8 mm
制造商序列号	21M1FZ2	21M1FZ	45E1AZ5F	45E1AY4F	45E1AZ4F	55E1DZ4F	55E1DYF	55E1DZ3F
安装类型	SURFACE MOUNT	SURFACE MOUNT	SURFACE MOUNT	SURFACE MOUNT	SURFACE MOUNT	SURFACE MOUNT	SURFACE MOUNT	SURFACE MOUNT
功能数量	1	1	1	1	1	1	1	1
最高工作温度	80 °C	80 °C	80 °C	80 °C	80 °C	80 °C	80 °C	80 °C
最低工作温度	-30 °C	-30 °C	-30 °C	-30 °C	-30 °C	-30 °C	-30 °C	-30 °C
物理尺寸	L7.8XB4.45XH2.6 (mm)/L0.307XB0.175XH0.102 (inch)	L7.8XB7.8XH2.6 (mm)/L0.307XB0.307XH0.102 (inch)	L7.8XB4.5XH2.6 (mm)/L0.307XB0.177XH0.102 (inch)	L7.8XB6.2XH3.0 (mm)/L0.307XB0.244XH0.118 (inch)	L7.8XB7.8XH2.6 (mm)/L0.307XB0.307XH0.102 (inch)	L7.8XB4.5XH2.6 (mm)/L0.307XB0.177XH0.102 (inch)	L7.8XB6.2XH3.0 (mm)/L0.307XB0.244XH0.118 (inch)	L7.8XB7.8XH2.6 (mm)/L0.307XB0.307XH0.102 (inch)
Base Number Matches	1	1	1	1	1	1	-	-

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