B39202-B7825-C710 [EPCOS]
SAW Components Low-Loss Filter for Mobile Communication 1960,0 MHz; 声表面波元件低损耗滤波器移动通信1960,0兆赫
| 型号： | B39202-B7825-C710 |
| 厂家： | 
EPCOS |
| 描述： | SAW Components Low-Loss Filter for Mobile Communication 1960,0 MHz |
| 文件： | 总7页 (文件大小：67K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
SAW Components
Data Sheet B7825
SAW Components
B7825
Low-Loss Filter for Mobile Communication
Data Sheet
1960,0 MHz
Chip sized SAW package QCS5C
Features
0.735
● Low-loss RF filter for mobile telephone
PCS systems, receive path
0,075
0,38
2
5
3
● Low amplitude ripple
● Usable passband 60 MHz
bottom view
side view
● Unbalanced to balanced operation
● Impedance transformation from 50 Ω to 150 Ω
● Suitable for GPRS class 1 to 12
● Package for Surface Mounted Technology
(SMT)
4
2,0
Terminals
■ Gold-plated Ni
top view
Dimensions in mm, approx. weight 0,007 g
Pin configuration
1
Input, unbalanced
Input ground
Output, balanced
To be grounded
2, 5
3, 4
2, 5
Type
Ordering code
Marking and Package
Packing
according to
according to
F61074-V8151-Z000
B7825
B39202-B7825-C710
C61157-A7-A111
Electrostatic Sensitive Device (ESD)
Maximum ratings
Operating temperature range T
Storage temperature range Tstg
– 30/+ 85
– 40/+ 85
˚C
˚C
V
DC voltage
VDC
5
ESD voltage
VESD
250
V
human body model
Input power at
GSM850, GSM900
GSM1800,GSM1900
Tx bands
PIN
PIN
15
12
dBm
dBm
peak power of GSM signal,
duty cycle 4:8
2
Oct 10, 2003
SAW Components
B7825
Low-Loss Filter for Mobile Communication
Data Sheet
1960,0 MHz
Characteristics
Operating temperature range:
Terminating source impedance:
Terminating load impedance:
T
= 25˚C ± 2 ˚C
ZS = 50 Ω
ZL = 150 Ω (balanced) || 18 nH
min.
typ.
max.
fC
—
1960,0
—
MHz
Center frequency
Maximum insertion attenuation
αmax
1930,0 ... 1990,0 MHz
—
—
1,9
0,5
2,7
1,5
2,2
2,2
10
dB
dB
Amplitude ripple (p-p)
∆α
1930,0 ... 1990,0 MHz
1930,0 ... 1990,0 MHz
1930,0 ... 1990,0 MHz
Input VSWR
—
1,6
Output VSWR
—
1,6
Output phase balance (φ(S31)−φ(S21)+180˚)
1930,0 ... 1990,0 MHz
-10
-1,5
-7 / +7
-0,9 / +0,9
degree
dB
Output amplitude balance (|S31/S21|)
1930,0 ... 1990,0 MHz
1,5
Attenuation
α
10,0 ... 1000,0 MHz
1000,0 ... 1830,0 MHz
1830,0 ... 1910,0 MHz
2010,0 ... 2070,0 MHz
2070,0 ... 2120,0 MHz
2120,0 ... 3000,0 MHz
3000,0 ... 6000,0 MHz
45
25
15
14
24
28
40
59
33
18
17
30
31
53
—
—
—
—
—
—
—
dB
dB
dB
dB
dB
dB
dB
3
Oct 10, 2003
SAW Components
B7825
Low-Loss Filter for Mobile Communication
Data Sheet
1960,0 MHz
Characteristics
Operating temperature range:
Terminating source impedance:
Terminating load impedance:
T
= -20 to +85 ˚C
ZS = 50 Ω
ZL = 150 Ω (balanced) || 18 nH
min.
typ.
max.
fC
—
1960,0
—
MHz
Center frequency
Maximum insertion attenuation
αmax
1930,0 ... 1990,0 MHz
—
—
2,2
0,8
2,9
1,8
2,2
2,2
10
dB
dB
Amplitude ripple (p-p)
∆α
1930,0 ... 1990,0 MHz
1930,0 ... 1990,0 MHz
1930,0 ... 1990,0 MHz
Input VSWR
—
1,6
Output VSWR
—
1,6
Output phase balance (φ(S31)−φ(S21)+180˚)
1930,0 ... 1990,0 MHz
-10
-1,5
-7 / +7
-0,9 / +1,3
degree
dB
Output amplitude balance (|S31/S21|)
1930,0 ... 1990,0 MHz
1,5
Attenuation
α
10,0 ... 1000,0 MHz
1000,0 ... 1830,0 MHz
1830,0 ... 1910,0 MHz
2010,0 ... 2070,0 MHz
2070,0 ... 2120,0 MHz
2120,0 ... 3000,0 MHz
3000,0 ... 6000,0 MHz
45
25
8
59
33
14
14
30
31
53
—
—
—
—
—
—
—
dB
dB
dB
dB
dB
dB
dB
8
24
28
40
4
Oct 10, 2003
SAW Components
B7825
Low-Loss Filter for Mobile Communication
Data Sheet
1960,0 MHz
Characteristics
Operating temperature range:
Terminating source impedance:
Terminating load impedance:
T
= -30 to +85 ˚C
ZS = 50 Ω
ZL = 150 Ω (balanced) || 18 nH
min.
typ.
max.
fC
—
1960,0
—
MHz
Center frequency
Maximum insertion attenuation
αmax
1930,0 ... 1990,0 MHz
—
—
2,2
0,8
2,9
1,8
2,2
2,2
10
dB
dB
Amplitude ripple (p-p)
∆α
1930,0 ... 1990,0 MHz
1930,0 ... 1990,0 MHz
1930,0 ... 1990,0 MHz
Input VSWR
—
1,6
Output VSWR
—
1,6
Output phase balance (φ(S31)−φ(S21)+180˚)
1930,0 ... 1990,0 MHz
-10
-1,5
-7 / +7
-0,9 / +1,3
degree
dB
Output amplitude balance (|S31/S21|)
1930,0 ... 1990,0 MHz
1,5
Attenuation
α
10,0 ... 1000,0 MHz
1000,0 ... 1830,0 MHz
1830,0 ... 1910,0 MHz
2010,0 ... 2070,0 MHz
2070,0 ... 2120,0 MHz
2120,0 ... 3000,0 MHz
3000,0 ... 6000,0 MHz
45
25
8
59
33
14
13
30
31
53
—
—
—
—
—
—
—
dB
dB
dB
dB
dB
dB
dB
7
24
28
40
5
Oct 10, 2003
SAW Components
B7825
Low-Loss Filter for Mobile Communication
Data Sheet
1960,0 MHz
Transfer function (specification for T= 25 ˚C)
Transfer function (wide band):
6
Oct 10, 2003
SAW Components
B7825
Low-Loss Filter for Mobile Communication
Data Sheet
1960,0 MHz
Published by EPCOS AGPublished by EPCOS AG
Surface Acoustic Wave Components Division, SAW MC WT
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.
7
Oct 10, 2003
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