B39921-B4637-Z610 [EPCOS]
SAW Components Low-Loss Filter for Mobile Communication 915,0 MHz; 声表面波元件低损耗滤波器移动通信915,0 MHz的
| 型号： | B39921-B4637-Z610 |
| 厂家： | 
EPCOS |
| 描述： | SAW Components Low-Loss Filter for Mobile Communication 915,0 MHz |
| 文件： | 总5页 (文件大小：97K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
SAW Components
Data Sheet B4637
SAW Components
B4637
Low-Loss Filter for Mobile Communication
Data Sheet
915,0 MHz
Ceramic package DCC6
Features
■ Low-loss RF filter for wireless communication
■ Usable passband 26 MHz
■ 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 0,07g
Pin configuration
2
Input
3
5
Input - ground
Output
4
1,6
Output - ground
Case ground
Type
B4637
Ordering code
Marking and Package
Packing
according to
according to
F61074-V8030-Z000
B39921-B4637-Z610
C61157-A7-A41
Electrostatic Sensitive Device (ESD)
Maximum ratings
Operable temperature range T
Storage temperature range Tstg
– 40 / + 85
– 40 / + 85
˚C
˚C
DC voltage
ESD voltage
Source power (cw)
VDC
V*ESD
PS
0
100
10
V
V
dBm
Machine Model, 10 pulses
source and load impedance 50 Ω
*-acc. to JESD22-A115A (Machine Model), 10 negative & 10 positive pulses
2
Feb 22, 2005
SAW Components
B4637
Low-Loss Filter for Mobile Communication
Data Sheet
915,0 MHz
Characteristics
Operating temperature range:
Terminating source impedance:
Terminating load impedance:
T
= -25 ˚C to +85 ˚C
ZS = 50 Ω
ZL = 50 Ω
min.
typ.
max.
fN
—
915,0
—
MHz
Nominal frequency
Maximum insertion attenuation
αmax
902,0 ... 928,0 MHz
—
—
2,5
1,3
3,2 dB
Amplitude ripple (p-p)
∆α
902,0 ... 928,0 MHz
2,0 dB
Absolute attenuation
αabs
10,0 ... 765,0 MHz
765,0 ... 865,0 MHz
965,0 ...1065,0 MHz
1065,0 ...2000,0 MHz
20
20
22
18
23
24
26
21
—
dB
dB
dB
dB
—
—
—
TCf
—
– 30
—
ppm/K
Temperature coefficient of frequency
3
Feb 22, 2005
SAW Components
B4637
Low-Loss Filter for Mobile Communication
Data Sheet
915,0 MHz
Transfer function (narrow band)
Transfer function (wide band)
4
Feb 22, 2005
SAW Components
B4637
Low-Loss Filter for Mobile Communication
Data Sheet
915,0 MHz
Published by EPCOS AG
Surface Acoustic Wave Components Division, SAW MC PD
P.O. Box 80 17 09, D-81617 München
EPCOS AG 2005. 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
Feb 22, 2005
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