Datasheet> 器件分类 > 模拟混合信号IC> 过滤器> 45NE7.5BB-45M-FN15-840

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45NE7.5BB-45M-FN15-840: 产品描述Crystal Filter, 1 Function(s), 45MHz, 3.75kHz BW(delta f), Monolithic, ROHS COMPLIANT, D-168, 4 PIN; 产品类别模拟混合信号IC 过滤器; 文件大小82KB，共1页; 制造商NDK; 官网地址http://www.ndk.com/en/; 标准

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45NE7.5BB-45M-FN15-840概述

Crystal Filter, 1 Function(s), 45MHz, 3.75kHz BW(delta f), Monolithic, ROHS COMPLIANT, D-168, 4 PIN

45NE7.5BB-45M-FN15-840规格参数

参数名称	属性值
是否无铅	不含铅
是否Rohs认证	符合
厂商名称	NDK
Reach Compliance Code	unknown
其他特性	4 POLE
最大衰减频率 (+/- delta f)	910 kHz
最大频率时的衰减	70 dB
带宽 (+/- delta f)	3.75 kHz
中心频率或截止频率 (fo/fc)	45 MHz
构造	MONOLITHIC
滤波器类型	CRYSTAL FILTER
高度	10.3 mm
输入/输出阻抗	50 OHM
最大插入损耗	6 dB
长度	17.8 mm
制造商序列号	MCF
安装类型	THROUGH HOLE MOUNT
功能数量	1
最高工作温度	70 °C
最低工作温度	-20 °C
物理尺寸	L17.8XB9.8XH10.3 (mm)/L0.701XB0.386XH0.406 (inch)

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Crystal Filter

45-90 MHz-Series MCF

Features

Because this MCF has a built-in transformer, it is possible to match an input/output

circuit with various impedance values.

Stable temperature characteristics.

This product can be manufactured according to your requested terminating

impedance value.

Because it has already been completely adjusted, no adjustment is needed before

use.

It can be manufactured with a wide frequency band.

Caution

• Because it has a non-enclosed structure, it cannot be washed.

Type: with a Built-in Transformer

Specifications

Model

Number of poles

Nominal frequency

3 dB Passband width

Stop bandwidth

Ripple

Insertion loss

(insertion attenuation)

Guaranteed

attenuation

Spurious

characteristics

Terminating impedance

Operating temperature range

Package type

Ordering code

45NE7.5BB-45M-

FN15-840

45NE15BC-45M-

FN15-841

Min. 30 dB

Within ±1 MHz

Min. 20 dB

Within ±1 MHz

±3.75 kHz

Max. ±12.5 kHz

at 25 dB

45 MHz

±7.5 kHz

Max. ±25 kHz

at 30 dB

±3.75 kHz

Max. ±12.5 kHz

at 25 dB

45NE7.5BB

45NE15BC

70NE7.5B

70 MHz

±7.5 kHz

Max. ±25 kHz

at 30 dB

±3.75 kHz

Max. ±12.5 kHz

at 25 dB

90 MHz

±7.5 kHz

Max. ±25 kHz

at 30 dB

70NE15B

90NE7.5BB

90NE15BC

Max. 2 dB

Max. 6 dB

MIn. 70 dB

at ±910 kHz

Min. 30 dB

Within ±1 MHz

Min. 20 dB

Within ±1 MHz

Min. 30 dB

Within ±1 MHz

Min. 20 dB

Within ±1 MHz

50 Ω // 0 pF

–20 to +70 ℃

D-168

70NE7.5B-70M-

FN15-842

70NE15B-70M-

FN15-843

90NE7.5BB-90M-

FN15-844

90NE15BC-90M-

FN15-845

Dimensions

D-168

Characteristics

ATT.(dB)

(A)

9.8±0.2

10.3±0.2

(B)

4±1

(A)

(B)

–25

–1.0

–20

–0.8

–15

–0.6

–10

–0.4

–5

–0.2

0.2

0.4

0.6

0.8

25 (kHz)

1.0 (MHz)

1.5±0.5

4–φ0.5

OUT

4min

ATT.(dB)

(A)

4.6 3.5

9.8±0.2

GND

11.6±0.5

17.8±0.2

GND

(B)

(A)

(B)

–50

–1.0

–40

–0.8

–30

–0.6

–20

–0.4

–10

–0.2

0.2

0.4

0.6

0.8

50 (kHz)

1.0 (MHz)

cf20_090904_45-90MCF_e

45NE7.5BB-45M-FN15-840相似产品对比

	45NE7.5BB-45M-FN15-840	70NE7.5B-70M-FN15-842	70NE15B-70M-FN15-843	90NE7.5BB-90M-FN15-844	90NE15BC-90M-FN15-845	45NE15BC-45M-FN15-841
描述	Crystal Filter, 1 Function(s), 45MHz, 3.75kHz BW(delta f), Monolithic, ROHS COMPLIANT, D-168, 4 PIN	Crystal Filter, 1 Function(s), 70MHz, 3.75kHz BW(delta f), Monolithic, ROHS COMPLIANT, D-168, 4 PIN	Crystal Filter, 1 Function(s), 70MHz, 75kHz BW(delta f), Monolithic, ROHS COMPLIANT, D-168, 4 PIN	Crystal Filter, 1 Function(s), 90MHz, 3.75kHz BW(delta f), Monolithic, ROHS COMPLIANT, D-168, 4 PIN	Crystal Filter, 1 Function(s), 90MHz, 75kHz BW(delta f), Monolithic, ROHS COMPLIANT, D-168, 4 PIN	Crystal Filter, 1 Function(s), 45MHz, 7.5kHz BW(delta f), Monolithic, ROHS COMPLIANT, D-168, 4 PIN
是否无铅	不含铅	不含铅	不含铅	不含铅	不含铅	不含铅
是否Rohs认证	符合	符合	符合	符合	符合	符合
Reach Compliance Code	unknown	unknown	unknown	unknown	unknown	unknown
其他特性	4 POLE	4 POLE	4 POLE	4 POLE	4 POLE	4 POLE
最大衰减频率 (+/- delta f)	910 kHz	910 kHz	910 kHz	910 kHz	910 kHz	910 kHz
最大频率时的衰减	70 dB	70 dB	70 dB	70 dB	70 dB	70 dB
带宽 (+/- delta f)	3.75 kHz	3.75 kHz	75 kHz	3.75 kHz	75 kHz	7.5 kHz
中心频率或截止频率 (fo/fc)	45 MHz	70 MHz	70 MHz	90 MHz	90 MHz	45 MHz
构造	MONOLITHIC	MONOLITHIC	MONOLITHIC	MONOLITHIC	MONOLITHIC	MONOLITHIC
滤波器类型	CRYSTAL FILTER	CRYSTAL FILTER	CRYSTAL FILTER	CRYSTAL FILTER	CRYSTAL FILTER	CRYSTAL FILTER
高度	10.3 mm	10.3 mm	10.3 mm	10.3 mm	10.3 mm	10.3 mm
输入/输出阻抗	50 OHM	50 OHM	50 OHM	50 OHM	50 OHM	50 OHM
最大插入损耗	6 dB	6 dB	6 dB	6 dB	6 dB	6 dB
长度	17.8 mm	17.8 mm	17.8 mm	17.8 mm	17.8 mm	17.8 mm
制造商序列号	MCF	MCF	MCF	MCF	MCF	MCF
安装类型	THROUGH HOLE MOUNT	THROUGH HOLE MOUNT	THROUGH HOLE MOUNT	THROUGH HOLE MOUNT	THROUGH HOLE MOUNT	THROUGH HOLE MOUNT
功能数量	1	1	1	1	1	1
最高工作温度	70 °C	70 °C	70 °C	70 °C	70 °C	70 °C
最低工作温度	-20 °C	-20 °C	-20 °C	-20 °C	-20 °C	-20 °C
物理尺寸	L17.8XB9.8XH10.3 (mm)/L0.701XB0.386XH0.406 (inch)	L17.8XB9.8XH10.3 (mm)/L0.701XB0.386XH0.406 (inch)	L17.8XB9.8XH10.3 (mm)/L0.701XB0.386XH0.406 (inch)	L17.8XB9.8XH10.3 (mm)/L0.701XB0.386XH0.406 (inch)	L17.8XB9.8XH10.3 (mm)/L0.701XB0.386XH0.406 (inch)	L17.8XB9.8XH10.3 (mm)/L0.701XB0.386XH0.406 (inch)
厂商名称	NDK	-	-	NDK	NDK	NDK

45NE7.5BB-45M-FN15-840

45NE7.5BB-45M-FN15-840概述

45NE7.5BB-45M-FN15-840规格参数

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