B39202-B7756-C910 [EPCOS]
SAW Components Low-Loss Filter for Mobile Communication 1950,0 MHz; 声表面波元件低损耗滤波器移动通信1950,0兆赫
| 型号： | B39202-B7756-C910 |
| 厂家： | 
EPCOS |
| 描述： | SAW Components Low-Loss Filter for Mobile Communication 1950,0 MHz |
| 文件： | 总7页 (文件大小：91K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
SAW Components
Data Sheet B7756
SAW Components
B7756
Low-Loss Filter for Mobile Communication
Data Sheet
1950,0 MHz
Chip sized SAW package DCS6K
Features
■ Low-loss RF filter for W-CDMA mobile tele-
phone system, transmit path
■ Usable passband 60 MHz
■ Excellent symmetry
■ Balanced to unbalanced operation
■ Impedance transformation from 200Ω to 50 Ω
■ Package for Surface Mounted Technology
■ Chip Sized SAW Package
Terminals
■ Gold-plated Ni
Dimensions in mm, approx. weight 0,012 g
Pin configuration
4, 6
2
Input, balanced
Output
1, 3, 5
To be grounded
Type
Ordering code
Marking and Package
according to
Packing
according to
B7756
B39202-B7756-C910
C61157-A7-A122
F61074-V8153-Z000
Electrostatic Sensitive Device (ESD)
Maximum ratings
Operable temperature range T
Storage temperature range Tstg
– 30 / + 85
– 40 / +100
˚C
˚C
DC voltage
ESD voltage
Source power
VDC
VESD
PS
5
50
10
V
V
dBm
Machine Model, 10 pulses1)
1) acc. to JESD22-A115A (Machine Model), 10 negative & 10 positive pulses
2
Apr 15, 2004
SAW Components
B7756
Low-Loss Filter for Mobile Communication
Data Sheet
1950,0 MHz
Characteristics
Operating temperature range:
Terminating source impedance:
Terminating load impedance:
T
= + 25 ˚C
ZS = 200Ω || 6,8nH
ZL = 50Ω
min.
typ.
max.
fC
—
1950,0
—
MHz
Center frequency
Maximum insertion attenuation
αmax
1920,0 ... 1980,0 MHz
—
—
—
2,6
0,6
0,3
3,0
0,9
0,5
dB
dB
dB
Amplitude ripple (p-p)
1920,0 ... 1980,0 MHz
∆
Amplitude ripple per 5MHz channel (p-p)
∆α5MHz
1920,0 ... 1980,0 MHz
Input VSWR
1920,0 ... 1980,0 MHz
1920,0 ... 1980,0 MHz
—
—
1,8
1,6
2,1
1,8
1)
1)
Output VSWR
1920,0 ... 1980,0 MHz
1920,0 ... 1980,0 MHz
—
—
1,9
1,6
2,2
1,8
Input amplitude balance(|S31/S21|)
1920,0 ... 1980,0 MHz
-0,8
0
0
0,8
dB
Input phase balance(φ(S31)-φ(S21)+180˚)
1920,0 ... 1980,0 MHz
-10,0
10,0
degree
Attenuation
α
50,0 ... 1000,0 MHz
1000,0 ... 1410,0 MHz
1410,0 ... 1580,0 MHz
1580,0 ... 1880,0 MHz
2110,0 ... 2170,0 MHz
2170,0 ... 2500,0 MHz
2500,0 ... 3500,0 MHz
3500,0 ... 6000,0 MHz
60
45
35
25
35
32
32
40
65
49
41
27
37
36
36
44
—
—
—
—
—
—
—
—
dB
dB
dB
dB
dB
dB
dB
dB
1) with add. parallel inductance of 12nH at single ended output
3
Apr 15, 2004
SAW Components
B7756
Low-Loss Filter for Mobile Communication
Data Sheet
1950,0 MHz
Characteristics
Operating temperature range:
Terminating source impedance:
Terminating load impedance:
T
= - 25 to +85 ˚C
ZS = 200Ω || 6,8nH
ZL = 50Ω
min.
typ.
max.
fC
—
1950,0
—
MHz
Center frequency
Maximum insertion attenuation
αmax
1920,0 ... 1980,0 MHz
—
—
—
2,6
0,6
0,3
3,0
1,0
0,5
dB
dB
dB
Amplitude ripple (p-p)
1920,0 ... 1980,0 MHz
∆
Amplitude ripple per 5MHz channel (p-p)
∆α5MHz
1920,0 ... 1980,0 MHz
Input VSWR
1920,0 ... 1980,0 MHz
1920,0 ... 1980,0 MHz
—
—
1,8
1,6
2,1
1,8
1)
1)
Output VSWR
1920,0 ... 1980,0 MHz
1920,0 ... 1980,0 MHz
—
—
1,9
1,6
2,2
1,8
Input amplitude balance(|S31/S21|)
1920,0 ... 1980,0 MHz
-0,8
0
0
0,8
dB
Input phase balance(φ(S31)-φ(S21)+180˚)
1920,0 ... 1980,0 MHz
-10,0
10,0
degree
Attenuation
α
50,0 ... 1000,0 MHz
1000,0 ... 1410,0 MHz
1410,0 ... 1580,0 MHz
1580,0 ... 1880,0 MHz
2110,0 ... 2170,0 MHz
2170,0 ... 2500,0 MHz
2500,0 ... 3500,0 MHz
3500,0 ... 6000,0 MHz
60
45
35
25
35
32
32
40
65
49
41
27
37
36
36
44
—
—
—
—
—
—
—
—
dB
dB
dB
dB
dB
dB
dB
dB
1) with add. parallel inductance of 12nH at single ended output
4
Apr 15, 2004
SAW Components
B7756
Low-Loss Filter for Mobile Communication
Data Sheet
1950,0 MHz
Transfer function
Transfer function
5
Apr 15, 2004
SAW Components
B7756
Low-Loss Filter for Mobile Communication
Data Sheet
1950,0 MHz
Input amplitude balance(|S31/S21|)
Input phase balance(φ(S31)-φ(S21)+180˚)
6
Apr 15, 2004
SAW Components
B7756
Low-Loss Filter for Mobile Communication
Data Sheet
1950,0 MHz
Published by EPCOS AG
Surface Acoustic Wave Components Division, SAW MC WT
P.O. Box 80 17 09, 81617 Munich, GERMANY
EPCOS AG 2004. 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.
7
Apr 15, 2004
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