ACF21U12D

更新时间： 2024-02-25 19:49:11

品牌	Logo	应用领域
ABRACON		晶体晶体滤波器 LTE
页数	文件大小	规格书
1页	371K
描述
21.4MHz and 45MHz MONOLITHIC CRYSTAL FILTERS

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中文翻译

获取价格

数据手册

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ACF21U12D 数据手册

21.4MHz and 45MHz

MONOLITHIC CRYSTAL FILTERS

ACF21U and ACF45U Series

7.8 x 3.2 x 8.0 mm

FEATURES:

• Excellent attenuation bandwidth.

• Compact design.

APPLICATIONS:

• Mobile communication systems.

• Cellular and cordless phones.

• Pagers.

• Radios.

MCF 21.4MHz FUNDAMENTAL SERIES

PASSBAND

STOPBAND

ABRACON

PART NO.

RIPPLE LOSS TERMINATING PACKAGE

POLE

d B

kHz

d B

kHz

d B kHz

d B

d B IMPEDANCE*

CONF.

8 Series

ACF21U 8A

ACF21U 8B

ACF21U 8C

ACF21U 8D

ACF21U 8E

12 Series

HANNEL

PACING

12.5kHz

± 3.75 20 ±18.0

± 3.75 40 ±14.0

0.5

1.0

2.0

1.5 850 // 6

2.5 850 // 5

3.0 850 // 5

4.0 850 // 5

UM-1.3x1

UM-1.3x2

S1, M1

± 3.75 45 ±8.75 65 ±12.5

± 3.75 65 ±8.75 90 ±12.5

S2, M2

30 mA max. for F< 24 MHz 70 mA max. for F< 80 MHz

45 mA max. for F< 50 MHz 80 mA max. for F> 80 MHz

HANNEL PACING: 20.0kHz

± 3.75 75 ±8.75 90 ±10.5

2.0

5.0 850 // 5

S3, M3

UM-1.3 x1

ACF21U 12A

ACF21U 12B

ACF21U 12C

ACF21U 12D

ACF21U 12E

15 Series

ACF21U 15A

ACF21U 15B

ACF21U 15C

ACF21U 15D

ACF21U 15E

30 Series

± 6.0

20 ±25.0

40 ±20.0

0.5

1.0

1.5 1200 // 3

2.5 1200 // 2.5 UM-1.3 x2

3.0 1200 // 2.5 S1, M1

4.0 1200 // 2.5 S2, M2

5.0 1200 // 2.5 S3, M3

45 ±14.0 65 ±20.0 2.0

65 ±14.0 90 ±20.0 2.0

75 ±14.0 90 ±20.0 2.0

HANNEL SPACING: 25.0kHz

± 7.5

18 ±25.0

0.5

1.0

2.0

1.5 1500 // 2.5 UM-1.3 x1

2.5 1500 // 2.0 UM-1.3 x2

3.0 1500 // 2.0 S1, M1

4.0 1500 // 2.0 S2, M2

5.0 1500 // 2.0 S3, M3

40 ±25.0

UM-1.3

Package Configuration

Dimensions: Inches (mm)

45 ±17.5 65 ±25.0

65 ±17.5 90 ±25.0

75 ±16.0 90 ±18.0

CHANNEL

SPACING

50.0kHz

ACF21U 30A

ACF21U 30B

ACF21U 30C

ACF21U 30D

± 15.0 15 ±45

± 15.0 40 ±50

± 15.0 45 ±35

± 15.0 68 ±30

0.5

1.0

2.0

1.5 1500 // 1.0 UM-1.3 x1

2.5 2200 // 0.5 UM-1.3 x2

3.0 2200 // 0.5 S1, M1

4.0 2200 // 0.5 S2, M2

65 ±50.0

80 ±50.0

MCF 45MHz FUNDAMENTAL SERIES

PASSBAND

STOPBAND

kHz d B kHz

ABRACON

PART NO.

RIPPLE LOSS TERMINATING PACKAGE

POLE

d B kHz

d B

d B IMPEDANCE*

CONF.

ACF45U 8A

ACF45U 8B

ACF45U 12A

ACF45U 12B

ACF45U 15A

ACF45U 15B

ACF45U 30A

ACF45U 30B

±3.75 10 ±12.5

±3.75 30 ±12.5

65 -910

90 ±910

65 -910

90 ±910

90 -910

90 ±910

65 -910

80 ±910

1.0

2.0 200//4

UM-1.3x1

4.0 350/6.5//18 UM-1.3x2

Package Configuration: S or M

±6.0

15 ±20.0

35 ±20.0

35 ±25.0

10 ±50.0

30 ±50.0

2.0 500//5

UM-1.3x1

UM-1.3x2

UM-1.3x1

UM-1.3x2

UM-1.3x1

3.0 500//4//12

3.0 650//3//9

2.0 1200//0

See page 78 for Package

Configurations and

Dimensions.

±7.5

±15.0

* Terminating Impedance = (Ω) // (pF)

Operating Temperature: -20°C to +70°C.

3.0 1200//0.7//3.5 UM-1.3x2

ABRACON

NOTE: All specifications and markings subject to change without notice

ABRACON IS

29 Journey • Aliso Viejo, CA 92656 • USA

ISO 9001 / QS 9000

CERTIFIED

(949) 448-7070

•

FAX: (949) 448-8484

E-MAIL: abinfo

@abracon.com • INTERNET ADDRESS: www.abracon.com

C O R P O R A T I O N

中文翻译

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与ACF21U12D相关器件

型号	品牌	获取价格	描述	数据表
ACF21U12DH	ABRACON	获取价格	Crystal Filter
ACF21U12E	ABRACON	获取价格	21.4MHz and 45MHz MONOLITHIC CRYSTAL FILTERS
ACF21U15A	ABRACON	获取价格	21.4MHz and 45MHz MONOLITHIC CRYSTAL FILTERS
ACF21U15B	ABRACON	获取价格	21.4MHz and 45MHz MONOLITHIC CRYSTAL FILTERS
ACF21U15C	ABRACON	获取价格	21.4MHz and 45MHz MONOLITHIC CRYSTAL FILTERS
ACF21U15D	ABRACON	获取价格	21.4MHz and 45MHz MONOLITHIC CRYSTAL FILTERS
ACF21U15E	ABRACON	获取价格	21.4MHz and 45MHz MONOLITHIC CRYSTAL FILTERS
ACF21U30A	ABRACON	获取价格	21.4MHz and 45MHz MONOLITHIC CRYSTAL FILTERS
ACF21U30B	ABRACON	获取价格	21.4MHz and 45MHz MONOLITHIC CRYSTAL FILTERS
ACF21U30C	ABRACON	获取价格	21.4MHz and 45MHz MONOLITHIC CRYSTAL FILTERS

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