B9503 [TDK]
Passive Filter,;
| 型号： | B9503 |
| 厂家： | 
TDK ELECTRONICS |
| 描述： | Passive Filter, |
| 文件： | 总12页 (文件大小：146K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
SAW Components
SAW Rx 2in1 filter
GSM 850 / GSM 900
Series/type:
B9503
Ordering code:
B39941B9503L310
Date:
Version:
July 18, 2008
2.0
EPCOS AG 2008. Reproduction, publication and dissemination of this data sheet, enclosures
hereto and the information contained therein without EPCOS’ prior express consent is prohibited.
SAW Components
SAW Rx 2in1 filter
Data sheet
B9503
881.5 / 942.5 MHz
Application
■ Low-loss 2in1 RF filter for mobile telephone
GSM 850 and GSM 900 systems, receive path (Rx)
■ Usable passband:
Filter 1 (GSM 850): 25 MHz
Filter 2 (GSM 900): 35 MHz
■ Unbalanced to balanced operation for all filters
■ Impedance transformation from 50 Ω to 150 Ω for
both filters
■ Low amplitude ripple
■ Suitable for GPRS class 1 to 12
Features
0.60
0.235
■ Package size 1.8 x 1.4 x 0.68 mm3
■ Package code QCS10V
0.60
1
2
8
3
7
4
■ RoHS compatible
■ Approx. weight 0.006g
■ Package for Surface Mount Technology (SMT)
■ Ni, gold-plated terminals
bottom view
10
5
0.15
9
6
0.235
0.0775
■ Electrostatic Sensitive Device (ESD)
side view
1.80
top view
Pin configuration
9
1
■ 1
Input [ Filter 1]
■ 4
Input [ Filter 2 ]
■ 6,7
■ 8,9
■ 2,3,5,10
Output balanced [ Filter 2 ]
Output balanced [ Filter 1 ]
Case ground
8
7
6
4
2,3,5,10
Please read cautions and warnings and
important notes at the end of this document.
2
July 18, 2008
SAW Components
SAW Rx 2in1 filter
Data sheet
B9503
881.5 / 942.5 MHz
Characteristics of filter 1 ( GSM 850 )
Temperature range for specification:
Terminating source impedance:
Terminating load impedance:
T
ZS
ZL
=
=
=
-20 ˚C to +75 ˚C
50 Ω
150 Ω || 82 nH (balanced)
B9503
min.
—
typ.
max.
@25˚C
fC
881.5
—
MHz
Center frequency
αmax
Maximum insertion attenuation
869.0 ... 894.0 MHz
—
1.4 1)
2.0 2) dB
∆α
Amplitude ripple (p-p)
869.0 ... 894.0 MHz
—
—
—
0.5
1.6
1.6
1.23) dB
2.0
Input VSWR
869.0 ... 894.0 MHz
Output VSWR
869.0 ... 894.0 MHz
2.0
Output amplitude balance (|S31/S21|)
869.0 ... 894.0 MHz
–1.2 -1.0/+1.0
1.2
12
dB
˚
Output phase balance (φ(S31)−φ(S21)+180˚)
869.0 ... 894.0 MHz
–12
-7/+7
Attenuation
α
10.0 ... 447.0 MHz
447.0 ... 849.0 MHz
914.0 ... 954.0 MHz
954.0 ... 1738.0 MHz
1738.0 ... 1788.0 MHz
1788.0 ... 3476.0 MHz
3476.0 ... 6000.0 MHz
45
30
21
28
40
35
26
49
37
26
36
56
43
30
—
—
—
—
—
—
—
dB
dB
dB
dB
dB
dB
dB
1)
Typical value excluding PCB losses of 0.11 dB.
1.7 dB at 25˚C.
0.9 dB at 25˚C.
2)
3)
Please read cautions and warnings and
important notes at the end of this document.
3
July 18, 2008
SAW Components
SAW Rx 2in1 filter
Data sheet
B9503
881.5 / 942.5 MHz
Maximum ratings of filter 1
Operable temperature range T
Storage temperature range Tstg
–40/+85
–40/+85
5
˚C
˚C
V
DC voltage
VDC
ESD voltage
machine model, 1 pulse
VESD
1001)
V
Input power at
GSM 850, GSM 900
GSM 1800, GSM 1900 PIN
Tx bands
PIN
15
15
dBm
dBm
effective power in the on-state,
duty cycle 4:8
1)
acc. to JESD22-A115A (machine model), 1 negative & 1 positive pulse.
Please read cautions and warnings and
important notes at the end of this document.
4
July 18, 2008
SAW Components
SAW Rx 2in1 filter
Data sheet
B9503
881.5 / 942.5 MHz
Transfer function of filter 1 - narrowband
Transfer function of filter 1- wideband
Please read cautions and warnings and
important notes at the end of this document.
5
July 18, 2008
SAW Components
SAW Rx 2in1 filter
Data sheet
B9503
881.5 / 942.5 MHz
Smith charts filter 1
S11 function
S
22 function
Please read cautions and warnings and
important notes at the end of this document.
6
July 18, 2008
SAW Components
SAW Rx 2in1 filter
Data sheet
B9503
881.5 / 942.5 MHz
Characteristics of filter 2 ( GSM 900 )
Temperature range for specification:
Terminating source impedance:
Terminating load impedance:
T
ZS
ZL
=
=
=
-20 ˚C to +75 ˚C
50 Ω
150 Ω || 56 nH (balanced)
B9503
min.
typ.
max.
@25˚C
fC
—
942.5
—
MHz
Center frequency
αmax
Maximum insertion attenuation
925.0 ... 960.0 MHz
—
—
—
—
1.5 1)
0.6
2.1 2) dB
1.3 3) dB
2.0
∆α
Amplitude ripple (p-p)
925.0 ... 960.0 MHz
Input VSWR
925.0 ... 960.0 MHz
1.6
Output VSWR
925.0 ... 960.0 MHz
1.6
2.0
Output amplitude balance (|S31/S21|)
925.0 ... 960.0 MHz
–1.0 -0.6/+0.6
1.0
10
dB
˚
Output phase balance (φ(S31)−φ(S21)+180˚)
925.0 ... 960.0 MHz
–10
-3/+3
Attenuation
α
10.0 ... 480.0 MHz
480.0 ... 900.0 MHz
900.0 ... 905.0 MHz
905.0 ... 915.0 MHz
980.0 ... 1000.0 MHz
1000.0 ... 1850.0 MHz
1850.0 ... 1920.0 MHz
1920.0 ... 3700.0 MHz
3700.0 ... 6000.0 MHz
45
30
26
20
25
28
40
35
32
56
35
33
32
30
33
49
43
38
—
—
—
—
—
—
—
—
—
dB
dB
dB
dB
dB
dB
dB
dB
dB
1)
Typical value excluding PCB losses of 0.16 dB.
1.9 dB at 25˚C.
1.2 dB at 25˚C.
2)
3)
Please read cautions and warnings and
important notes at the end of this document.
7
July 18, 2008
SAW Components
SAW Rx 2in1 filter
Data sheet
B9503
881.5 / 942.5 MHz
Maximum ratings of filter 2
Operable temperature range T
Storage temperature range Tstg
–40/+85
–40/+85
5
˚C
˚C
V
DC voltage
VDC
ESD voltage
machine model, 1 pulse
VESD
1001)
V
Input power at
GSM 850, GSM 900
GSM 1800, GSM 1900 PIN
Tx bands
PIN
15
15
dBm
dBm
effective power in the on-state,
duty cycle 4:8
1)
acc. to JESD22-A115A (machine model), 1 negative & 1 positive pulse.
Please read cautions and warnings and
important notes at the end of this document.
8
July 18, 2008
SAW Components
SAW Rx 2in1 filter
Data sheet
B9503
881.5 / 942.5 MHz
Transfer function of filter 2 - narrowband
Transfer function of filter 2 - wideband
Please read cautions and warnings and
important notes at the end of this document.
9
July 18, 2008
SAW Components
SAW Rx 2in1 filter
Data sheet
B9503
881.5 / 942.5 MHz
Smith charts filter 2
S11 function
S
22 function
Please read cautions and warnings and
important notes at the end of this document.
10 July 18, 2008
SAW Components
SAW Rx 2in1 filter
Data sheet
B9503
881.5 / 942.5 MHz
References
Type
B9503
Ordering code
Marking and package
Packaging
B39941B9503L310
C61157-A7-A153
F61074-V8226-Z000
L_1126
Date code
B9503_LB_NB.s3p
B9503_LB_WB.s3p
B9503_UB_NB.s3p
B9503_UB_WB.s3p
S-parameters
Soldering profile
RoHS compatible
S_6001
defined as compatible with the following documents:
"DIRECTIVE 2002/95/EC OF THE EUROPEAN PARLIAMENT
AND OF THE COUNCIL of 27 January 2003 on the restriction
of the use of certain hazardous substances in electrical and
electronic equipment. 2005/618/EC from April 18th, 2005,
amending Directive 2002/95/EC of the European Parliament
and of the Council for the purposes of establishing the maxi-
mum concentration values for certain hazardous substances in
electrical and electronic equipment."
Published by EPCOS AG
Surface Acoustic Wave Components Division, SAW MC
P.O. Box 80 17 09, 81617 Munich, GERMANY
EPCOS AG 2008. 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.
Please read cautions and warnings and
important notes at the end of this document.
11 July 18, 2008
SAW Components
SAW Rx 2in1 filter
Data sheet
B9503
881.5 / 942.5 MHz
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 incum-
bent 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 passive electronic compo-
nents 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 appli-
cations 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 compo-
nent.
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 avail-
able. 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 ver-
sion 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, CSSP, DSSP, MiniBlue, MKK, MLSC,
MotorCap, PCC, PhaseCap, PhaseMod, SIFERRIT, SIFI, SIKOREL, SilverCap, SIMDAD,
SIMID, SineFormer, SIOV, SIP5D, SIP5K, ThermoFuse, WindCap are trademarks regis-
tered or pending in Europe and in other countries. Further information will be found on the
Internet at www.epcos.com/trademarks.
Please read cautions and warnings and
important notes at the end of this document.
12 July 18, 2008
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