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  • 北京元坤伟业科技有限公司

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产品型号B69812N1897J320的Datasheet PDF文件预览

Microwave Ceramics and Modules  
2-Pol Filter for DECT  
Filter  
B69812N1897J320  
Datasheet Standard  
Features  
z SMD filter consisting of coupled resonators with stepped impedances  
z (NdBa)TiO (εr = 88 / TC =0±10 ppm/K) with a coating of copper (10µm) and tin (>5µm)  
3
f
z Excellent reflow solderability, no migration effect due to copper/tin metallization  
Index  
Page 2  
Component drawing  
Recommended footprint  
Page 3  
Characteristics  
Maximum ratings  
Typical passband characteristic  
Page 4  
Processing information  
Soldering requirements  
Delivery mode  
ISSUE DATE  
13.05.03  
ISSUE  
A
PUBLISHER  
SAW MWC PD F  
PAGE  
1/4  
Microwave Ceramics and Modules  
2-Pol Filter for DECT  
Filter  
B69812N1897J320  
Datasheet Standard  
Component drawing  
View from below onto the solder terminals and view from beside  
Recommended footprint  
I/O G I/O  
G
G
FPS2D231.DOC  
ISSUE DATE  
13.05.03  
ISSUE  
A
PUBLISHER  
SAW MWC PD F  
PAGE  
2/4  
Microwave Ceramics and Modules  
2-Pol Filter for DECT  
Filter  
B69812N1897J320  
Datasheet Standard  
Characteristics  
min.  
f -  
typ.  
1890  
1.3  
max.  
-
1.8  
Center frequency  
Insertion loss  
MHz  
dB  
c
IL  
α
Passband  
Amplitude ripple (peak - peak)  
Standing wave ratio  
B 20  
MHz  
dB  
0.3  
1.5  
50  
0.5  
2.0  
∆α  
SWR  
Impedance  
Z
Attenuation  
α
at 1660 to 1680 MHz  
40  
42  
17  
dB  
at 1770 to 1790 MHz  
at 3760 to 3800 MHz  
at 5640 to 5700 MHz  
15  
12  
8
dB  
dB  
dB  
Maximum ratings  
IEC climatic category (IEC 68-1)  
- 40/+ 90/56  
0 / + 55  
Operating temperature  
T
°C  
op  
Typical Passband Characteristics  
0
-10  
-20  
-30  
-40  
-50  
-60  
DB[S11]  
DB[S21]  
frequency [GHz]  
ISSUE DATE  
13.05.03  
ISSUE  
A
PUBLISHER  
SAW MWC PD F  
PAGE  
3/4  
Microwave Ceramics and Modules  
2-Pol Filter for DECT  
Filter  
B69812N1897J320  
Datasheet Standard  
Processing information  
ZNr.: 514 (FILT95_2)  
z Wettability to IEC 68-2-58: 75% (after aging)  
Soldering requirements  
Soldering type  
reflow  
Maximum soldering temperature  
235 (max. 2 sec.)  
225 (max. 10 sec.)  
°C  
°C  
(measuring point on top surface of the component)  
Recommended soldering conditions (infrared):  
within 10 sec.  
Temp. [°C]  
215°C±10°C  
20-40 sec.  
Time [sec.]  
40-80 sec.  
LOETPROF.DOC  
Delivery mode  
z Blister tape to IEC 286-3, polyester, grey  
z Pieces/tape: 3000  
Reel: diameter - 330 mm  
Profile A-A:  
Profile B-B:  
A
B
B
A
direction of unreeling  
EPCOS AG 2001. All Rights Reserved. Reproduction, publication and dissemination of this data sheet, enclosures hereto  
and the information contained therein without EPCOS' prior express consent is prohibited.  
The information contained in this data sheet describes the type of component and shall not be considered as guaranteed  
characteristics. Purchase orders are subject to the General Conditions for the Supply of Products and Services of the  
Electrical and Electronics Industry recommended by the ZVEI (German Electrical and Electronic Manufacturers'  
Association), unless otherwise agreed.  
ISSUE DATE  
13.05.03  
ISSUE  
A
PUBLISHER  
SAW MWC PD F  
PAGE  
4/4  
配单直通车
B69812N1897J320产品参数
型号:B69812N1897J320
是否Rohs认证: 符合
生命周期:Obsolete
IHS 制造商:EPCOS AG
Reach Compliance Code:compliant
风险等级:5.82
其他特性:2 POLE; TAPE AND REEL
最大衰减频率 (+/- delta f):100000 kHz
最大频率时的衰减:17 dB
中心频率或截止频率 (fo/fc):1890 MHz
滤波器类型:CERAMIC BPF
高度:1.9 mm
输入/输出阻抗:50 OHM
最大插入损耗:1.8 dB
JESD-609代码:e3/e4
长度:4 mm
制造商序列号:B69812N1897J320
安装类型:SURFACE MOUNT
最高工作温度:55 °C
最低工作温度:
物理尺寸:L4.0XB3.6XH1.9 (mm)/L0.157XB0.142XH0.075 (inch)
端子面层:TIN/SILVER
电压驻波比:2
宽度:3.6 mm
Base Number Matches:1
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