EFCH1575TDB1 PANASONIC [Panasonic Semiconductor], EFCH1575TDB1 Datasheet

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EFCH1575TDB1

Manufacturer Part Number
EFCH1575TDB1
Description
SAW Devices(SAW Filters)
Manufacturer
PANASONIC [Panasonic Semiconductor]
Datasheet
1.EFCH1575TDB1.pdf (3 pages)
SAW Filters
Type:
SAW Filter for Cellular Telephone which incorporates
highly-precise interdigited electrodes achieves low
insertion loss, high selectivity. Thus the fi lter has wide
applications to bandpass fi ltering circuits for cellular
telephones and portable wireless equipment.
■
● Stable against severe conditions of vibration and
● Low insertion loss and excellent selectivity
● Contributes to circuit simplifi cation and adjustment free
● Saves the hight on PC board
■
Design and specifi cations are each subject to change without notice. Ask factory for the current technical specifi cations before purchase and/or use.
Should a safety concern arise regarding this product, please be sure to contact us immediately.
Features
shock thanks to the unique monolithic construction of
the fi lter
Explanation of Part Numbers
EFCH
E
E
1
EFC
Product Code
F
F
2
Filters
C
3
D
H
Type
H
4
SAW
8
5
Nominal Center Frequency
836 M
881 M
897 M
942 M
1575
1740
1747
1842
1880
1950
1960
2140
8894
1819
8819
9418
8
6
1960 MHz (Dual)
1960 MHz (Dual)
1842 MHz (Dual)
942 MHz (Dual)
1842 MHz /
1575 MHz
1740 MHz
1747 MHz
1842 MHz
1880 MHz
1950 MHz
1960 MHz
2140 MHz
881 MHz /
881 MHz /
942 MHz /
836 MHz
881 MHz
897 MHz
942 MHz
1
7
■
● The RF-stage band pass fi lter for cellular telephone or
Recommended Applications
portable wireless equipment
M
8
T
Material
T
9
LiTa0
3
SAW Devices(SAW Filters)
10
D
DJ
DK
DL
DA
DB
DE
DF
1.8 1.4 mm Dual Filter
1.8 1.4 mm Dual Filter
1.8 1.4 mm Dual Filter
1.4 1.1 mm Single Filter
1.4 1.1 mm Single Filter
1.4 1.1 mm Single Filter
1.4 1.1 mm Single Filter
11
A
Package
Design No.
12
Mar. 2010

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EFCH1575TDB1 Summary of contents

Page 1

SAW Filters EFCH D Type: SAW Filter for Cellular Telephone which incorporates highly-precise interdigited electrodes achieves low insertion loss, high selectivity. Thus the fi lter has wide applications to bandpass fi ltering circuits for cellular telephones and portable wireless equipment. ...

Page 2

... DCS1800 TX EFCH1842TDA1 DCS1800 RX EFCH1842TDB1 EFCH1880TDF1 PCS1900 TX EFCH1960TDA1 PCS1900 RX EFCH1960TDB1 UMTS Band I TX EFCH1950TDF1 EFCH2140TDE1 UMTS Band I RX EFCH1740TDB1 UMTS Band IV Tx EFCH1575TDA1 EFCH1575TDB1 GPS EFCH1575TDB8 ● Dual Filter Part No. System EFCH8894TDJ1 GSM850/EGSM900 RX EFCH8894TDJ6 EFCH1819TDK1 DCS1800/PCS1900 RX EFCH1819TDK6 EFCH8819TDL1 GSM850/PCS1900 RX EFCH8819TDL6 EFCH9418TDL1 EGSM900/DCS1800 RX EFCH9418TDL6 ✽ ...

Page 3

Dimensions in mm (not to scale) DJ, DK, DL type 1.8±0.10 0.6 8-0.235 0.0775 6-0.235 0.6 ■ Packaging Methods (Taping) ● Minimum Quantity / Packing Unit Part Number Packaging Style EFCH D Embossed Carrier Taping ● Embossed Carrier Taping ...

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