B39162-B7708-K710 [EPCOS]
SAW Components Low Loss Filter 1575,42 MHz; 声表面波元件低损耗滤波器1575,42兆赫
| 型号： | B39162-B7708-K710 |
| 厂家： | 
EPCOS |
| 描述： | SAW Components Low Loss Filter 1575,42 MHz |
| 文件： | 总5页 (文件大小：55K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
SAW Components
Data Sheet B7708, Pb-Free
SAW Components
Low Loss Filter
Data Sheet
B7708
1575,42 MHz
Chip Sized SAW Package DCS4H
Features
0,1
● Low loss RF filter for GPS receivers
● Usable passband 2,0 MHz
● Low amplitude ripple
● Package for Surface Mounted
Technology (SMT)
1
2
bottom view
● Pb-free
3
4
0,7
side view
top view
Terminals
2,5
● Ni, gold-plated
Dimensions in mm, approx. weight 0,01 g
Pin configuration
3
2
1
1
3
2, 4
Input, unbalanced
Output, unbalanced
To be grounded, Case Ground
4
Type
Ordering code
Marking and Package
according to
Packing
according to
B7708
B39162-B7708-K710
C61157-A7-A136
F61074-V8189-Z000
Electrostatic Sensitive Device (ESD)
Maximum ratings
Operable temperature range T
Storage temperature range Tstg
– 40 / + 85
– 40 / + 85
˚C
˚C
V
DC voltage
VDC
5
ESD voltage
V*ESD
50*
V
Input power max.
1574,3 ... 1576,7 MHz
PIN
PIN
3
dBm
dBm
source and load impedance 50 Ω
continuous wave signal
50,0...1535,5 and
1625,5 ... 6000 MHz
15
* - acc. to JESD22-A115A (Machine Model), 10 negative & 10 positive pulses
2
Aug 19, 2004
SAW Components
Low Loss Filter
Data Sheet
B7708
1575,42 MHz
Characteristics
Operating temperature range:
Terminating source impedance:
Terminating load impedance:
T
= -40 ˚C to +85 ˚C
ZS = 50 Ω
ZL = 50 Ω
min.
typ.
max.
fC
—
1575,42
—
MHz
Center frequency
Maximum insertion attenuation
αmax
1574,22 ...1576,62 MHz
—
—
—
2,4
0,1
35
3,5 dB
Amplitude ripple (p-p)
∆α
1574,22 ...1576,62 MHz
1,0 dB
Group delay
τ
1574,22 ...1576,62 MHz
50
ns
Attenuation
α
50,0 ...1535,0 MHz
1625,0 ...1630,0 MHz
1630,0 ...3500,0 MHz
3500,0 ...4000,0 MHz
4000,0 ...6000,0 MHz
35
30
35
20
10
42
44
40
35
20
—
—
—
—
—
dB
dB
dB
dB
dB
Return loss
VSWR
1574,22 ...1576,62 MHz
1574,22 ...1576,62 MHz
11,0
19,0
1,25
—
dB
—
1,8
3
Aug 19, 2004
SAW Components
Low Loss Filter
Data Sheet
B7708
1575,42 MHz
Transfer function
Transfer function (wide band)
4
Aug 19, 2004
SAW Components
Low Loss Filter
Data Sheet
B7708
1575,42 MHz
Published by EPCOS AG
Surface Acoustic Wave Components Division, SAW MC PD
P.O. Box 80 17 09, D-81617 München
EPCOS AG 2004. All Rights Reserved. Reproduction, publication and dissemination of this bro-
chure and the information contained therein without EPCOS’ prior express consent is prohibited.
The information contained in this brochure describes the type of component and shall not be con-
sidered 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.
This brochure replaces the previous edition.
For questions on technology, prices and delivery please contact the Sales Offices of EPCOS AG or
the international Representatives.
Due to technical requirements components may contain dangerous substances. For information on
the type in question please also contact one of our Sales Offices.
5
Aug 19, 2004
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