Preliminary
SF1219E
?
?
Low-loss UHF SAW Filter
3.0 x 3.0 Surface-mount Package
?
Complies with Directive 2002/95/EC (RoHS)
Pb
2338.75 MHz
Maximum Rating
SAW Filter
Rating
Input Power Level
DC Voltage on any Non-ground Terminal
Operating Temperature Range
Tape and Reel Storage Temperature Range
Solder Reflow Temperature, 10 seconds/5 cycles maximum
Value
+15
3
-40 to +85
-40 to +85
260
Units
dBm
V
°C
°C
°C
SM3030-8
Electrical Characteristics
Characteristic
Sym
Notes
Min
Typ
Max
Units
Center Frequency
f C
2338.75
MHz
Maximum Insertion Loss, 2332.5 to 2345 MHz
Amplitude Ripple, 2332.5 to 2345 MHz
Group Delay Ripple, 2332.5 to 2345 MHz
Group Delay
Input Return Loss, 2332.5 to 2345 MHz
IL
6.5
3.0
0.2
2.8
12
8.4
3.8
1.0
dB
dB P-P
ns P-P
ns
dB
Attenuation, 0 dB Reference:
DC to 2224 MHz
35
41
2453 to 2600 MHz
2600 to 3000 MHz
3000 to 6000 MHz
Single-ended Source Impedance
Balanced Load Impedance
35
40
25
43
44
33
50
100
dB
ohm
Case Style
Lid Symbolization, Y=year, WW=week, S=shift, dot=pin 1 indicator
SM3030-8 3.0 x 3.0 mm Nominal Footprint
953, YWWS
Standard Reel Quantity
Electrical Connections
Connection
Input
Balanced Output
Case Ground
Notes:
Reel Size 7 inch
Reel Size 13 inch
Terminals
2
5, 7
All others
500 Pieces/Reel
3000 Pieces/Reel
1.
2.
3.
US and international patents may apply.
RFM, stylized RFM logo, and RF Monolithics, Inc. are registered trademarks of RF Monolithics, Inc.
Electrostatic Sensitive Device. Observe precautions for handling.
www.RFM.com E-mail: info@rfm.com
?2010-2011 by RF Monolithics, Inc.
Page 1 of 5
SF1219E - 4/14/11
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相关代理商/技术参数
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SF-122 制造商:C&K Components 功能描述:
SF1220BA02521S 制造商:SPECTRUM 制造商全称:Spectrum Microwave, Inc. 功能描述:1220MHz SAW Filter 8 MHz Bandwidth
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SF1220G 功能描述:SAW FILTER RF 2326.0MHZ SM2520-5 RoHS:是 类别:滤波器 >> SAW 滤波器 系列:- 标准包装:1 系列:- 频率:433.92MHz 中心 带宽:600kHz 滤波器类型:带通 插入损耗:3.5dB 应用:远程控制 封装/外壳:TO-205AD,TO-39-3 金属罐 安装类型:通孔 包装:Digi-Reel® 高度(最大):0.125"(3.18mm) 尺寸/尺寸:0.370" 直径(9.40mm) 其它名称:583-1172-6
SF1222D 制造商:RFM 制造商全称:RF Monolithics, Inc 功能描述:2010/2190 MHz SAW Duplexer
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