参数资料
型号: SF1220G
厂商: RFM
文件页数: 1/7页
文件大小: 0K
描述: SAW FILTER RF 2326.0MHZ SM2520-5
标准包装: 2,000
频率: 2.326GHz 中心
带宽: 14MHz
滤波器类型: 带通
插入损耗: 2.6dB
应用: GPS
封装/外壳: 5-SMD,无引线
安装类型: 表面贴装
包装: 带卷 (TR)
高度(最大): 0.043"(1.08mm)
尺寸/尺寸: 0.098" L x 0.079" W(2.50mm x 2.00mm)
Preliminary
SF1220G
?
RF SAW Filter, 2326.0 MHz
?
?
?
1.4 x 1.1 x 0.6 mm Surface-Mount Case
Z S = 50 ohm, Z L = 100 ohm
Complies with Directive 2002/95/EC (RoHS)
Pb
2326.0 MHz
SAW Filter
Absolute Maximum Ratings
Rating
Maximum Input Power
Maximum DC Voltage Between any Two Terminals
Operating Temperature Range
Value
+15
3
-40 to +88
Units
dBm
V
°C
Storage Temperature Range in Tape and Reel
Maximum Soldering Profile
-40 to +85
265°C for 10 s
°C
SM2520-5
Electrical Characteristics
Characteristic
Sym
Notes
Min
Typ
Max
Units
Center Frequency
f C
2326.0
MHz
Maximum Insertion Loss, 2319 to 2333 MHz
Amplitude Ripple, 2319 to 2333 MHz
IL MAX
2.6
0.4
3.2
1.0
dB
dB P-P
Group Delay Ripple, 2319 to 2333 MHz
Group Delay, 2326 MHz
VSWR, 2319 to 2333 MHz
7.3
11
1.85:1
2:1
ns P-P
ns
Return Loss, 2319 to 2333 MHz
Source Impedance, Single Ended
Load Impedance, Balanced
6.5
9.6
50
100
dB
?
?
Attenuation
0.3 to 2175 MHz
2175 to 2227 MHz
39
25
42
38
2400 to 2426 MHz
2426 to 2526 MHz
2526 to 2700 MHz
Case Style
Lid Symbolization
15
35
40
29
42
44
SM2520-4
3V
dB
CAUTION: Electrostatic Sensitive Device. Observe precautions for handling.
Notes:
1.
2.
US and international patents may apply.
RFM, stylized RFM logo, and RF Monolithics, Inc. are registered
trademarks of RF Monolithics, Inc.
www.RFM.com E-mail: info@rfm.com
?2010 by RF Monolithics, Inc.
Page 1 of 7
SF1220G 12/14/10
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