B4629 [EPCOS]
SAW Components Low-Loss Filter for Mobile Communication 931,00 MHz; 看到了移动通信931,00 MHz的组件低损耗滤波器
| 型号： | B4629 |
| 厂家： | 
EPCOS |
| 描述： | SAW Components Low-Loss Filter for Mobile Communication 931,00 MHz |
| 文件： | 总7页 (文件大小：72K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
RF Filters for Cordless Phones
Series/Type:
B4629
The following products presented in this data sheet are being withdrawn.
Ordering Code
Substitute Product
Date of
Deadline Last
Orders
Last Shipments
2004-12-31
Withdrawal
B39931B4629Z610
2004-05-19
2004-09-30
For further information please contact your nearest EPCOS sales office, which will also support
you in selecting a suitable substitute. The addresses of our worldwide sales network are
presented at www.epcos.com/sales.
The following products presented in this data sheet are being withdrawn:
B39931B4629Z610
Date of withdrawal:
Deadline for last orders:
Last shipments:
19−MAY−04
30−SEP−04
31−DEC−04
For further information please contact your nearest EPCOS sales office, which will also support
you in selecting a suitable substitute. The addresses of the sales offices are given on the Internet
at www.epcos.com/sales.
1
SAW Components
Data Sheet B4629
SAW Components
B4629
Low-Loss Filter for Mobile Communication
Data Sheet
931,00 MHz
Ceramic package DCC6
Features
■ Low loss RF filter for Cordless telephone CT1+
■ High image frequency suppression
■ No matching network required for operation at
50 Ω
■ Ceramic package for Surface Mounted
Technology (SMT)
Terminals
■ Ni , gold-plated
Dimensions in mm, approx. weight 0,07 g
Pin configuration
2
Input
3
5
Input - ground
Output
4
1,6
Output - ground
To be grounded
Type
B4629
Ordering code
Marking and Package
Packing
according to
according to
B39931-B4629-Z610
C61157-A7-A41
F61074-V8030-Z000
Electrostatic Sensitive Device (ESD)
Maximum ratings
Operable temperature range
Storage temperature range Tstg
T
0/+ 55
– 40/+ 85
˚C
˚C
DC voltage
Input power
VDC
PIN
0
10
V
dBm
Source impedance 50Ω
2
Aug 06, 2002
SAW Components
B4629
Low-Loss Filter for Mobile Communication
Data Sheet
931,00 MHz
Characteristics
Operating temperature range:
Terminating source impedance:
Terminating load impedance:
T = 0 to +55 ˚C
ZS
=
50 Ω
50 Ω
ZL =
min.
typ.
max.
fc
—
931,00
—
MHz
Center frequency
Maximum insertion attenuation
αmax
930,00 ... 932,00 MHz
—
—
3,4
0,6
4,0
1,2
dB
dB
Amplitude ripple (p-p)
930,00 ... 932,00 MHz
∆α
Relative attenuation (relative to αmax
)
αrel
885,00 ... 909,00 MHz
951,00 ... 967,00 MHz
967,00 ... 975,00 MHz
35,0
10,0
35,0
41,0
24,0
48,0
—
—
—
dB
dB
dB
Temperature coefficient of frequency
TCf
—
-30
—
ppm/K
3
Aug 06, 2002
SAW Components
B4629
Low-Loss Filter for Mobile Communication
Data Sheet
931,00 MHz
Transfer function :
Transfer function (wideband) :
4
Aug 06, 2002
SAW Components
B4629
Low-Loss Filter for Mobile Communication
Data Sheet
931,00 MHz
Published by EPCOS AG
Surface Acoustic Wave Components Division, SAW MC WT
P.O. Box 80 17 09, 81617 Munich, GERMANY
EPCOS AG 2002. 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.
5
Aug 06, 2002
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