sunlordsunsky 平衡滤波器 SLFBF21 series.pdf

平衡滤波器，2012（0805）系列产品，用在WLAN,WIFI,2.4G频率范围，叠层片式平衡滤波器-SLFBF 系列
Multilayer Chip Balanced Filter – SLFBF Series
Operating Temp. : -40℃~+85℃

特征 FEATURES
●体积小,适合高密度贴装 z Small size, enable high density mounting
●低插损,高抑制● Low insertion loss, high attenuation
●表面贴装,可靠性高● Surface mount type, high reliability

用途 APPLICATIONS
● GSM, DCS, PCS 等系统的移动通讯设备● munication system, such as
GSM, DCS, PCS, etc.
● Bluetooth, WLAN 领域● Bluetooth, WLAN

产品型号 PRODUCT IDENTIFICATION
SLFBF 21 -2R450G -B01 T
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分类 Type 外形尺寸(L×W) (mm) 中心频率 Center Frequency
Example Nominal Value
平衡滤波器 External Dimensions (L×W) (mm)
SLFBF
Balanced Filter 21 [0805] × 2R450G



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系列代号 Series Code 包装 Packing
A02, B01, B11, C01, etc. T 编带 Tape & Reel

外观尺寸 SHAPE AND DIMENSIONS

Type: SLFBF21 Series Dimensions (mm)

±
±
(1) (2) (3)

M
(8) (4)

±
±
(7) (6) (5)
±
(1):NC
± ± (2):NC(DC feed Port)
(3):Unbalance Port
(5)(7):Balance Port
(4)(6)(8):GND
M:MARK
Unit:mm
±

Specifications subject to change without notice. Please check our website for latest information. Revised 2011/03/15
shenzhen sunsky technology co.,ltd E-mail: xingxing2008@ Tel:0755-81252929 **********
焊盘尺寸 LAND PATTERN

SLFBF21 TYPE









LAND