B39941B9858P810 [TDK]
SAW Rx Filter;
| 型号： | B39941B9858P810 |
| 厂家： | 
TDK ELECTRONICS |
| 描述： | SAW Rx Filter LTE |
| 文件： | 总8页 (文件大小：128K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
SAW Components
SAW Rx Filter
GSM 900
Series/type:
B9858
Ordering code:
B39941B9858P810
Date:
Version:
November 20, 2012
2.0
EPCOS AG 2015. Reproduction, publication and dissemination of this publication, enclosures hereto and the information
contained therein without EPCOS' prior express consent is prohibited.
EPCOS AG is a TDK Group Company.
SAW Components
SAW Rx Filter
Data Sheet
B9858
942.5 MHz
Application
■ Low loss RF filter for mobile telephone GSM900 sys-
tems, receive path (Rx)
■ Usable passband 35 MHz
■ Unbalanced to unbalanced operation
■ Low amplitude ripple
■ Suitable for GPRS class 1 to 12
Features
0.18
■ Package size 1.1x0.9 mm2
■ Max. Package height 0.45 mm
■ RoHS compatible
■ Approx. weight 0.001g
■ Package for Surface Mount Technology (SMT)
■ Ni, gold-plated terminals
2
5
3
4
bottom view
0.385 0.385
■ Electrostatic Sensitive Device (ESD)
■ Moisture Sensitive Level 3
side view
top view
1.1
5
4
2
3
Pin configuration
■ 1
■ 4
■ 2
■ 3,5
Input, unbalanced
Output, unbalanced
To be grounded
Case ground
1
4
3
2,5
Please read cautions and warnings and
important notes at the end of this document.
2
November 20, 2012
SAW Components
SAW Rx Filter
Data Sheet
B9858
942.5 MHz
Characteristics of Filter
Temperature range for specification:
Terminating source impedance:
Terminating load impedance:
T
= -20 ˚C to +85 ˚C
ZS = 50 Ω
ZL = 50 Ω
min.
typ.
max.
@ 25 ˚C
fC
—
942.5
—
MHz
Center frequency
αmax
∆α
Maximum insertion attenuation
925.0 ... 960.0 MHz
Amplitude ripple (p-p)
925.0 ... 960.0 MHz
—
—
—
—
1.6
0.6
1.9
2.0
2.4
1.6
2.1
2.1
dB
dB
Input VSWR
925.0 ... 960.0 MHz
925.0 ... 960.0 MHz
Output VSWR
Attenuation
α
10.0 ... 480.0 MHz
480.0 ... 905.0 MHz
905.0 ... 915.0 MHz
980.0 ... 1000.0 MHz
1000.0 ... 1350.0 MHz
1350.0 ... 1850.0 MHz
1850.0 ... 1920.0 MHz
1920.0 ... 3100.0 MHz
3100.0 ... 4600.0 MHz
4600.0 ... 6000.0 MHz
38
30
15
26
27
32
41
32
31
15
41
33
23
29
30
35
44
35
35
18
—
—
—
—
—
—
—
—
—
—
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
Please read cautions and warnings and
important notes at the end of this document.
3
November 20, 2012
SAW Components
SAW Rx Filter
Data Sheet
B9858
942.5 MHz
Transfer function (narrowband)
Transfer function (wideband)
Please read cautions and warnings and
important notes at the end of this document.
4
November 20, 2012
SAW Components
SAW Rx Filter
Data Sheet
B9858
942.5 MHz
Smith Charts
S11 function
S22 function
Please read cautions and warnings and
important notes at the end of this document.
5
November 20, 2012
SAW Components
SAW Rx Filter
Data Sheet
B9858
942.5 MHz
Maximum ratings
Operable temperature range T
Storage temperature range Tstg
–40/+85
–40/+85
5
˚C
˚C
V
DC voltage
VDC
ESD voltage
machine model, 10 pulses
VESD
1001)
V
Input Power at
GSM850, GSM900
GSM1800, GSM1900
Tx bands
PIN
PIN
15
15
dBm
dBm
effective power in the on-state,
duty cycle 4:8
1)
acc. to JESD22-A115A (machine model), 10 negative & 10 positive pulses.
Please read cautions and warnings and
important notes at the end of this document.
6
November 20, 2012
SAW Components
SAW Rx Filter
Data Sheet
B9858
942.5 MHz
References
Type
B9858
Ordering code
Marking and package
Packaging
B39941B9858P810
C61157-Z8-C29
F61074-V8255-Z000
L_1126
Date codes
B9858_NB.s2p
S-parameters
B9858_WB.s2p
seefileheaderforport/pinassignment table
Soldering profile
RoHS compatible
S_6001
RoHS-compatible means that products are compatible with the
requirements according to Art. 4 (substance restrictions) of Di-
rective 2011/65/EU of the European Parliament and of the
Council of June 8th, 2011, on the restriction of the use of certain
hazardous substances in electrical and electronic equipment
("Directive") with due regard to the application of exemptions as
per Annex III of the Directive in certain cases.
Moldability
Before using in overmolding environment, please contact your
EPCOS sales office.
Matching coils
See Inductor pdf-catalog
http://www.tdk.co.jp/tefe02/coil.htm#aname1
and Data Library for circuit simulation
http://www.tdk.co.jp/etvcl/index.htm
for a large variety of matching coils.
For further information please contact your local EPCOS sales office or visit our webpage at
www.epcos.com .
Published by EPCOS AG
Systems, Acoustics, Waves Business Group
P.O. Box 80 17 09, 81617 Munich, GERMANY
EPCOS AG 2012. 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.
Please read cautions and warnings and
important notes at the end of this document.
7
November 20, 2012
Important notes
The following applies to all products named in this publication:
1. Some parts of this publication contain statements about the suitability of our products for
certain areas of application. These statements are based on our knowledge of typical
requirements that are often placed on our products in the areas of application concerned. We
nevertheless expressly point out that such statements cannot be regarded as binding
statements about the suitability of our products for a particular customer application.
As a rule, EPCOS is either unfamiliar with individual customer applications or less familiar
with them than the customers themselves. For these reasons, it is always ultimately
incumbent on the customer to check and decide whether an EPCOS product with the
properties described in the product specification is suitable for use in a particular customer
application.
2. We also point out that in individual cases, a malfunction of electronic components or
failure before the end of their usual service life cannot be completely ruled out in the
current state of the art, even if they are operated as specified. In customer applications
requiring a very high level of operational safety and especially in customer applications in
which the malfunction or failure of an electronic component could endanger human life or
health (e.g. in accident prevention or life-saving systems), it must therefore be ensured by
means of suitable design of the customer application or other action taken by the customer
(e.g. installation of protective circuitry or redundancy) that no injury or damage is sustained
by third parties in the event of malfunction or failure of an electronic component.
3. The warnings, cautions and product-specific notes must be observed.
4. In order to satisfy certain technical requirements, some of the products described in this
publication may contain substances subject to restrictions in certain jurisdictions (e.g.
because they are classed as hazardous). Useful information on this will be found in our
Material Data Sheets on the Internet (www.epcos.com/material). Should you have any more
detailed questions, please contact our sales offices.
5. We constantly strive to improve our products. Consequently, the products described in this
publication may change from time to time. The same is true of the corresponding product
specifications. Please check therefore to what extent product descriptions and specifications
contained in this publication are still applicable before or when you place an order.
We also reserve the right to discontinue production and delivery of products. Conse-
quently, we cannot guarantee that all products named in this publication will always be
available. The aforementioned does not apply in the case of individual agreements deviating
from the foregoing for customer-specific products.
6. Unless otherwise agreed in individual contracts, all orders are subject to the current
version of the “General Terms of Delivery for Products and Services in the Electrical
Industry” published by the German Electrical and Electronics Industry Association
(ZVEI).
7. The trade names EPCOS, BAOKE, Alu-X, CeraDiode, CeraLink, CSMP, CSSP, CTVS,
DeltaCap, DigiSiMic, DSSP, FilterCap, FormFit, MiniBlue, MiniCell, MKD, MKK, MLSC,
MotorCap, PCC, PhaseCap, PhaseCube, PhaseMod, PhiCap, SIFERRIT, SIFI, SIKOREL,
SilverCap, SIMDAD, SiMic, SIMID, SineFormer, SIOV, SIP5D, SIP5K, ThermoFuse, WindCap
are trademarks registered or pending in Europe and in other countries. Further information
will be found on the Internet at www.epcos.com/trademarks.
8
November 20, 2012
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