AFS418E

更新时间： 2024-01-23 18:20:46

品牌	Logo	应用领域
ABRACON		SAW滤波器过滤器 LTE
页数	文件大小	规格书
1页	173K
描述
CERAMIC SURFACE-MOUNT SAW FILTER

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技术参数
数据手册

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AFS418E 技术参数

生命周期：	Obsolete	Reach Compliance Code：	compliant
风险等级：	5.84	其他特性：	TAPE AND REEL
中心频率或截止频率 (fo/fc)：	418 MHz	滤波器类型：	SAW FILTER
高度：	1.35 mm	输入阻抗：	50 OHM
最大插入损耗：	5 dB	长度：	5 mm
安装类型：	SURFACE MOUNT	功能数量：	1
最高工作温度：	85 °C	最低工作温度：	-35 °C
输出阻抗：	50 OHM Ω	物理尺寸：	L5XB5XH1.35 (mm)/L0.2XB0.2XH0.053 (inch)
宽度：	5 mm	Base Number Matches：	1

AFS418E 数据手册

CERAMIC SURFACE-MOUNT

SAW FILTER

AFS418E

5.0 x 5.0 x 1.35mm

0.047

(1.20)

0.20± .008

(5.0±0.2)

FEATURES:

• SAW Filter 418.00MHz.

• Low Loss, Compact.

• SMD makes reflow soldering possible.

• Gold plated terminals.

0.08

(2.08)

0.1± .006

(2.54±0.15)

0.20± .008

(5.0±0.2)

COMMON APPLICATIONS:

• Wireless car alarm, Garage door opener. (RKE)

• Mobile communications systems

0.024

(0.60)

ABLSOLUTE MAXIMUM RATINGS:

0.053 Max

(1.35)

DC voltage

12Vdc

-35 C to +85 C

Operating temperature

Maximum power dissipation

10dBm

Dimensions: Inches (mm)

Pin No. Function

STANDARD SPECIFICATIONS

CHARACTERISTICS

UNIT min.

typ.

max.

Input

Input GND

Output

Center

frequency

MHz

418.00

3.5

600

5.0

Insertion loss

3dB Passband

Output GND

BW3 kHz

3, 7 To be GNDed

4, 8 Case GND

Stopband attenuation atF -21.4MHz dB

at F -10.7MHz dB

Ultimate

Turn-over temperature

Temperature coefficient

°C

Maching circuit to 50 W:

C1=C2=15pF, L1=L2=68 nH

ppm/C

ppm

0.032

Aging absolute first year [A]

Packaging option: -T for tape and reel, see appendix H.

Reflow profile, see appendix E. Reliability specifications, see SAW application notes.

1:Transmission /M

2:Transmission /M

Log Mag 10.0 dB/

Ref -3.50 dB

Log Mag

1.0 dB/

BW:

CF:

0.607 MHz

418.012 MHz

680.98

CH 1

Loss:

-2.24 dB

1.5

0.5

Marking:

AFS

418E

-0.5

-1.5

-2.5

CH 2

-4.5

-5.5

Center 418.000 MHz

Span 50.000 MHz

Span 5.000 MHz

ABRACON

NOTE: All specifications and markings subject to change without notice

ABRACON IS

ISO 9001 / QS 9000

CERTIFIED

29 Journey • Aliso Viejo, CA 92656 • USA

(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

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