B39191-B3697-Z510 [EPCOS]
SAW Components Low-Loss Filter 190,00 MHz; 声表面波元件低损耗滤波器190,00兆赫
| 型号： | B39191-B3697-Z510 |
| 厂家： | 
EPCOS |
| 描述： | SAW Components Low-Loss Filter 190,00 MHz |
| 文件： | 总6页 (文件大小：63K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
SAW Components
Data Sheet B3697
SAW Components
Low-Loss Filter
Data Sheet
B3697
190,00 MHz
Ceramic package QCC12
Features
● IF filter for WCDMA
● Low insertion loss
● Ceramic SMD package
Terminals
● Gold plated
Dimensions in mm, appr. weight 0,44 g
Pin configuration
11
1
5
7
Input
Input ground
Output
Output ground
Case ground
To be grounded
11
1
5
2, 3, 8, 9
4, 6, 10, 12
7
2,3,8,9
Type
Ordering code
Marking and Package
according to
Packing
according to
F61074-V8026-Z000
B3697
B39191-B3697-Z510
C61157-A7-A55
Electrostatic Sensitive Device (ESD)
Maximum ratings
Operable temperature range TA
Storage temperature range Tstg
-40 / +85
-40 / +85
˚C
˚C
DC voltage
Source power
VDC
Ps
0
0
V
dBm
2
Feb 03, 2003
SAW Components
Low-Loss Filter
Data Sheet
B3697
190,00 MHz
Characteristics
Operating temperature:
TA = -10 ... +85 ˚C
Terminating source impedance:
Terminating load impedance:
ZS = 50 Ω and matching network
ZL = 50 Ω and matching network
Group delay aperture:
50 kHz
min.
typ.
max.
fN
—
190,00
—
MHz
Nominal frequency
Minimum insertion attenuation
αmin
(including matching network)
fN ± 2,05 MHz
—
10,7
12,0 dB
Passband width
αrel ≤ 1 dB
αrel ≤ 3 dB
αrel ≤ 10 dB
αrel ≤ 30 dB
B1dB
4,5
5,6
—
4,9
5,8
7,0
8,4
—
—
MHz
MHz
B3dB
B10dB
B30dB
7,2 MHz
8,6 MHz
—
Amplitude ripple (p-p)
Phase ripple (p-p)
∆α
∆ϕ
∆τ
τ
fN ± 2,05 MHz
fN ± 2,05 MHz
fN ± 2,05 MHz
—
—
0,45
3,5
1,0 dB
4
100
962
˚
Group delay ripple (p-p)
Absolute group delay
—
70
ns
ns
mean value within fN ± 2,05 MHz at 25 ˚C1)
952
957
1) At other temperatures the variation from filter to filter is also restricted to +/- 5 ns.
From -10 ... +85 ˚C the variation of mean value of group delay is restricted to +/- 20 ns.
3
Feb 03, 2003
SAW Components
Low-Loss Filter
Data Sheet
B3697
190,00 MHz
Relative attenuation (relative to αmin
)
αrel
fN + 5,0 MHz ... fN + 6,5 MHz
fN − 5,0 MHz ... fN − 6,5 MHz
fN ± 6,5 MHz ... fN ± 14,0MHz
fN ± 14,0 MHz ... fN ± 60,0MHz
fN ± 10,0 MHz
38
40
45
50
50
55
50
55
55
41
43
48
55
55
60
55
58
60
—
—
—
—
—
—
—
—
—
dB
dB
dB
dB
dB
dB
dB
dB
dB
fN + 20,0 MHz
fN − 20,0 MHz
165,7 MHz
157,6 MHz
TCf
—
– 18
—
ppm/K
Temperature coefficient of frequency
Matching network to 50 Ω (element values depend on pcb layout)
Ls1 = 47 nH
Lp2 = 39 nH
Lp3 = 27 nH
Ls4 = 0 nH
4
Feb 03, 2003
SAW Components
Low-Loss Filter
Data Sheet
B3697
190,00 MHz
Transfer function
Transfer function (pass band)
5
Feb 03, 2003
SAW Components
Low-Loss Filter
Data Sheet
B3697
190,00 MHz
Published by EPCOS AG
Surface Acoustic Wave Components Division, SAW MC IS
P.O. Box 80 17 09, 81617 Munich, GERMANY
EPCOS AG 2003. Reproduction, publication and dissemination of this brochure and the informa-
tion contained therein without EPCOS’ prior express consent is prohibited.
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.
6
Feb 03, 2003
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