SAW Components
Low-Loss Filter for Mobile Communication
B7744
1842,5 MHz
Data Sheet
Ceramic package DCS4D
Features
0,1
s Low-loss RF filter for mobile telephone
PCN systems, receive path
Low amplitude ripple
s
Usable passband 75 MHz
s
No matching network required for operation
s
at 50 ?
1
4
2
3
s
s
Suitable for GPRS class 1 to 12
Package for S urface M ounted T echnology
( SMT )
0,7
Terminals
2,5
s Gold-plated Ni
Dimensions in mm, approx. weight 0,012 g
Pin configuration
1
3
2, 4
Type
B7744
Input
Output
To be grounded
Ordering code
B39182-B7744-C810
1
4
Marking and Package
according to
C61157-A7-A89
Packing
according to
F61074-V8153-Z000
3
2
E lectrostatic S ensitive D evice ( ESD )
Operable temperature range
Storage temperature range
DC voltage
ESD voltage
T
T stg
V DC
V ESD
– 10 / + 80
– 40 / + 85
5
50
?C
?C
V
V
Input power at
GSM850, GSM900
GSM1800, GSM1900
P IN
P IN
15
12
dBm
dBm
peak power of GSM signal
duty cycle 4:8
Tx bands
2
Aug 07, 2003
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相关代理商/技术参数
B39182-B7744-C810 制造商:TDK Epcos 功能描述:1 FUNCTIONS, 1842.5 MHz, SAW FILTER
B39182B7749C910 功能描述:信号调节 CSSPLUS 1842 5 RoHS:否 制造商:EPCOS 产品:Duplexers 频率:782 MHz, 751 MHz 频率范围: 电压额定值: 带宽: 阻抗:50 Ohms 端接类型:SMD/SMT 封装 / 箱体:2.5 mm x 2 mm 工作温度范围:- 30 C to + 85 C 封装:Reel
B39182-B7749-C910 制造商:EPCOS 制造商全称:EPCOS 功能描述:SAW Components Low-Loss Filter for Mobile Communication 1842,5 MHz
B39182B7805A510 功能描述:FILTER SAW 1.8425GHZ LOWLOSS SMD RoHS:否 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
B39182-B7805-A510 制造商:TDK Epcos 功能描述:
B39182B7806A510 功能描述:信号调节 CSSP 1765.00MHZ RoHS:否 制造商:EPCOS 产品:Duplexers 频率:782 MHz, 751 MHz 频率范围: 电压额定值: 带宽: 阻抗:50 Ohms 端接类型:SMD/SMT 封装 / 箱体:2.5 mm x 2 mm 工作温度范围:- 30 C to + 85 C 封装:Reel
B39182-B7806-A510 制造商:EPCOS 制造商全称:EPCOS 功能描述:Low-Loss Filter for Mobile Communication
B39182B7821C710 功能描述:信号调节 CSSPLUS 1842.5 RoHS:否 制造商:EPCOS 产品:Duplexers 频率:782 MHz, 751 MHz 频率范围: 电压额定值: 带宽: 阻抗:50 Ohms 端接类型:SMD/SMT 封装 / 箱体:2.5 mm x 2 mm 工作温度范围:- 30 C to + 85 C 封装:Reel