EPCOS B4184 Saw components low-loss dual band filter for mobile communication 2017.5 mhz Datasheet

SAW Components
SAW RF Filter
TD-SCDMA
Series/Type:
Ordering code:
B4184
B39202-B4184-U410
Date:
Version:
Dec 06, 2005
1
 EPCOS AG 2005. Reproduction, publication and dissemination of this data sheet, enclosures
hereto and the information contained therein without EPCOS’ prior express consent is prohibited.
SAW Components
B4184
Low-Loss Dual Band Filter for Mobile Communication
Preliminary Data
Application
■ Low-loss RF filter for mobile telephone
TD-SCDMA system
■ Low amplitude ripple
■ Usable passband 15 MHz
■ No matching network required for operation
at 50 Ω
Features
Package size 3.0 x 3.0 x 1.1 mm3
RoHS compliant
Approx. weight 37 mg
Package for Surface Mount Technology
(SMT)
■ Ni, gold-plated terminals
■
■
■
■
Pin configuration
■
■
■
■
■
2
1
5
6
3,4
Input
Input - ground
Output
Output - ground
Case - ground
Please read cautions and warnings and
important notes at the end of this document.
2
Dec 06, 2005
2017.5 MHz
SAW Components
B4184
2017.5 MHz
Low-Loss Dual Band Filter for Mobile Communication
Preliminary Data
Characteristics
T =
ZS =
ZL =
Operating temperature range:
Terminating source impedance:
Terminating load impedance:
-35 to +75 ˚C
50 Ω
50 Ω
min.
max.
—
typ.
@ 25˚C
2107.5
—
2.6
3.9 1)
dB
MHz
—
0.1
1.4 2)
dB
2010.0 ... 2025.0
MHz
—
1.5
1.9
2010.0 ... 2025.0
MHz
—
1.8
2.1
0.0
1840.0
1980.0
2040.0
2095.0
2120.0
2160.0
2385.0
2410.0
4000.0
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
29
13 3)
3.5 4)
3.5 5)
17
20
31
32
22
10
32
19
9
11
19
23
33
35
26
15
—
—
—
—
—
—
—
—
—
—
Center frequency
fC
Maximum insertion attenuation
2010.0 ... 2025.0
αmax
Amplitude ripple (p-p)
2010.0 ... 2025.0
MHz
—
MHz
∆α
Input VSWR
Output VSWR
α
Attenuation
1)
2)
3)
4)
5)
...
...
...
...
...
...
...
...
...
...
1840.0
1980.0
1995.0
2095.0
2120.0
2160.0
2385.0
2410.0
4000.0
6000.0
2.9 dB max. at 25 ˚C and 3.5 dB max. at -20 .. +55 ˚C
0.4 dB max. at 25 ˚C and 1.0 dB max. at -20 .. +55 ˚C
17 dB min. attenuation at 25 ˚C and 14 dB min. attenuation at -20 .. +55 ˚C
5 dB min. attenuation at 25 ˚C and 4 dB min. attenuation at -20 .. +55 ˚C
8 dB min. attenuation at 25 ˚C and 5 dB min. attenuation at -20 .. +55 ˚C
Please read cautions and warnings and
important notes at the end of this document.
3
Dec 06, 2005
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
SAW Components
B4184
2017.5 MHz
Low-Loss Dual Band Filter for Mobile Communication
Preliminary Data
Maximum ratings
Operable temperature range T
–40/+85
˚C
Storage temperature range
Tstg
–40/+85
˚C
DC voltage
VDC
5
V
VESD
Ps
50 1)
ESD voltage
Source power (cw)
1)
5
15
V
dBm
dBm
machine model, 10 pulses
source and load impedance 50 Ω
0.1% of 5 ms frame
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.
4
Dec 06, 2005
SAW Components
B4184
Low-Loss Dual Band Filter for Mobile Communication
Preliminary Data
Transfer function (narrowband)
Transfer function (wideband)
Please read cautions and warnings and
important notes at the end of this document.
5
Dec 06, 2005
2017.5 MHz
SAW Components
B4184
Low-Loss Dual Band Filter for Mobile Communication
2017.5 MHz
Preliminary Data
Type
B4184
Ordering code
B39202-B4184-U410
Marking and Package
C61157-A7-A67
Packaging
F61074-V8168-Z000
Date Codes
L_1126
S-Parameters
B4184_NB.s2p
B4184_WB.s2p
Soldering profile
S_6001
For further information please contact your local EPCOS sales office or visit our webpage at
www.epcos.com .
Published by EPCOS AG
Surface Acoustic Wave Components Division
P.O. Box 80 17 09, 81617 Munich, GERMANY
 EPCOS AG 2005. Reproduction, publication and dissemination of this brochure and the information 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.
Please read cautions and warnings and
important notes at the end of this document.
6
Dec 06, 2005
Important notes
The following applies to all products named in this publication:
1.
2.
3.
4.
5.
6.
7.
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.
We also point out that in individual cases, a malfunction of passive 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 a passive 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 a passive electronic component.
The warnings, cautions and product-specific notes must be observed.
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.
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. Consequently, we cannot guarantee that all products named in this publication will always be available.
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).
The trade names EPCOS, CeraDiode, CSSP, PhaseCap, PhaseMod, SIFI, SIKOREL, SilverCap, SIMID, SIOV, SIP5D, SIP5K, TOPcap, UltraCap, 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.
7
Dec 06, 2005
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