RF360 Europe GmbH
A Qualcomm – TDK Joint Venture
SAW components
SAW duplexer
Small cell & femtocell
LTE band 4
Series/type: B8026
Ordering code: B39212B8026P810
Date: May 23, 2017
Version: 2.5
RF360 products mentioned within this document are offered by RF360 Europe GmbH and other
subsidiaries of RF360 Holdings Singapore Pte. Ltd. (collectively, the “RF360 Subsidiaries”).
RF360 Holdings Singapore Pte. Ltd. is a joint venture of Qualcomm Global Trading Pte. Ltd. and
EPCOS AG.
RF360 Europe GmbH, Anzinger Str. 13, München, Germany
© 2017 RF360 Europe GmbH and/or its affiliated companies. All rights reserved.
SAW components B8026
SAW duplexer 1732.5 / 2132.5 MHz
Data sheet
These materials, including the information contained herein, may be used only for informational
purposes by the customer. The RF360 Subsidiaries assume no responsibility for errors or omissions
in these materials or the information contained herein. The RF360 Subsidiaries reserve the right to
make changes to the product(s) or information contained herein without notice. The materials and
information are provided on an AS IS basis, and the RF360 Subsidiaries assume no liability and
make no warranty or representation, either expressed or implied, with respect to the materials, or any
output or results based on the use, application, or evaluation of such materials, including, without
limitation, with respect to the non-infringement of trademarks, patents, copyrights or any other
intellectual property rights or other rights of third parties.
No use of this documentation or any information contained herein grants any license, whether
express, implied, by estoppel or otherwise, to any intellectual property rights, including, without
limitation, to any patents owned by QUALCOMM Incorporated or any of its subsidiaries.
Not to be used, copied, reproduced, or modified in whole or in part, nor its contents revealed in any
manner to others without the express written permission of RF360 Europe GmbH.
Qualcomm and Qualcomm RF360 are trademarks of Qualcomm Incorporated, registered in the
United States and other countries. RF360 is a trademark of Qualcomm Incorporated. Other product
and brand names may be trademarks or registered trademarks of their respective owners.
This technical data may be subject to U.S. and international export, re-export, or transfer (“export”)
laws. Diversion contrary to U.S. and international law is strictly prohibited.
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SAW components B8026
SAW duplexer 1732.5 / 2132.5 MHz
Data sheet
Table of contents
1 Application......................................................................................................................................... 4
2 Features............................................................................................................................................ 4
3 Package............................................................................................................................................ 5
4 Pin configuration................................................................................................................................ 5
5 Matching circuit................................................................................................................................. 6
6 Characteristics................................................................................................................................... 7
7 Maximum ratings.............................................................................................................................10
8 Transmission coefficients.................................................................................................................11
9 Reflection coefficients......................................................................................................................14
10 EVMs............................................................................................................................................. 15
11 Packing material............................................................................................................................17
12 Marking.......................................................................................................................................... 20
13 Soldering profile............................................................................................................................. 21
14 Annotations................................................................................................................................... 22
15 Cautions and warnings..................................................................................................................23
Important notes................................................................................................................................. 24
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SAW components B8026
SAW duplexer 1732.5 / 2132.5 MHz
Data sheet
1 Application
Low-loss RF SAW Duplexer for smallcells (Band
4)
Low insertion attenuation
Low amplitude ripple
Usable pass band 45MHz
RX=UPLINK=1710-1755MHz
TX=DOWNLINK=2110-2155MHz
2 Features
Package size 2.5±0.1 mm × 2.0±0.1 mm
Package height 0.5 mm (max.)
Approximate weight 0.01 g
RoHS compatible
Package for Surface Mount Technology (SMT)
Ni/Au-plated terminals
Electrostatic Sensitive Device (ESD)
Moisture Sensitivity Level 2a (MSL2a)
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Figure 1: Picture of component
with example of product marking.
SAW components B8026
SAW duplexer 1732.5 / 2132.5 MHz
Data sheet
3 Package 4 Pin configuration
1 TX
3 RX
6 ANT
2, 4, 5, 7,
8, 9
Ground
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Figure 2: Drawing of package with package
height A = 0.5 mm (max.). See Sec. Package
information (p. 23).
SAW components B8026
SAW duplexer 1732.5 / 2132.5 MHz
Data sheet
5 Matching circuit
Lp6 = 3.3 nH
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Figure 3: Schematic of matching circuit.
SAW components B8026
SAW duplexer 1732.5 / 2132.5 MHz
Data sheet
6 Characteristics
6.1 TX – ANT
Temperature range for specification TSPEC = −10 °C ... +85 °C
TX terminating impedance ZTX = 50 Ω
ANT terminating impedance ZANT = 50 Ω with par. 3.3 nH1)
RX terminating impedance ZRX = 50 Ω
Characteristics TX – ANT min.
for TSPEC
typ.
@ +25 °C
max.
for TSPEC
Center frequency fC— 2132.5 — MHz
Maximum insertion attenuation αmax
2110... 2155 MHz — 2.0 2.4 dB
Amplitude ripple (p-p) Δα
2110... 2155 MHz — 0.6 1.1 dB
Maximum VSWR VSWRmax
@ TX port 2110... 2155 MHz — 1.7 2.1
@ ANT port 2110... 2155 MHz — 1.7 2.2
Maximum error vector magnitude EVMmax
2)
2112.4... 2152.6 MHz — 1.3 3.0 %
Minimum attenuation αmin
50... 1574 MHz 30 36 — dB
1574... 1606 MHz 35 40 — dB
1606... 1710 MHz 35 42 — dB
1710... 1755 MHz 38 50 — dB
1830... 1875 MHz 28 36 — dB
1875... 1910 MHz 20 33 — dB
1920... 2025 MHz 15 30 — dB
2200... 2300 MHz 5 12 — dB
2300... 2400 MHz 30 36 — dB
2400... 2500 MHz 30 34 — dB
2500... 3000 MHz 20 29 — dB
4220... 4310 MHz 6 31 — dB
1) See Sec. Matching circuit (p. 6).
2) Error Vector Magnitude (EVM) based on definition in 3GPP TS 25.141.
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SAW components B8026
SAW duplexer 1732.5 / 2132.5 MHz
Data sheet
6.2 ANT – RX
Temperature range for specification TSPEC = −10 °C ... +85 °C
TX terminating impedance ZTX = 50 Ω
ANT terminating impedance ZANT = 50 Ω with par. 3.3 nH1)
RX terminating impedance ZRX = 50 Ω
Characteristics ANT – RX min.
for TSPEC
typ.
@ +25 °C
max.
for TSPEC
Center frequency fC— 1732.5 — MHz
Maximum insertion attenuation αmax
1710... 1755 MHz — 2.0 3.1 dB
Amplitude ripple (p-p) Δα
1710... 1755 MHz — 0.6 1.7 dB
Maximum VSWR VSWRmax
@ ANT port 1710... 1755 MHz — 1.6 2.2
@ RX port 1710... 1755 MHz — 1.6 2.1
Maximum error vector magnitude EVMmax
2)
1712.4... 1752.6 MHz — 1.2 3.0 %
Minimum attenuation αmin
50... 1500 MHz 45 57 — dB
1670... 1675 MHz 21 26 — dB
1805... 1830 MHz 20 37 — dB
1830... 1875 MHz 35 47 — dB
1875... 1910 MHz 20 46 — dB
1920... 1980 MHz 40 49 — dB
2110... 2155 MHz 50 54 — dB
2400... 2500 MHz 38 49 — dB
3420... 3510 MHz 40 45 — dB
4220... 4310 MHz 35 46 — dB
5130... 5265 MHz 29 42 — dB
1) See Sec. Matching circuit (p. 6).
2) Error Vector Magnitude (EVM) based on definition in 3GPP TS 25.141.
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SAW components B8026
SAW duplexer 1732.5 / 2132.5 MHz
Data sheet
6.3 TX – RX
Temperature range for specification TSPEC = −10 °C ... +85 °C
TX terminating impedance ZTX = 50 Ω
ANT terminating impedance ZANT = 50 Ω with par. 3.3 nH1)
RX terminating impedance ZRX = 50 Ω
Characteristics TX – RX min.
for TSPEC
typ.
@ +25 °C
max.
for TSPEC
Minimum attenuation αmin
1710... 1755 MHz 40 53 — dB
2110... 2155 MHz 45 53 — dB
1) See Sec. Matching circuit (p. 6).
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SAW components B8026
SAW duplexer 1732.5 / 2132.5 MHz
Data sheet
7 Maximum ratings
Operable temperature TOP = −40 °C ... +95 °C
Storage temperature TSTG
1) = −40 °C ... +95 °C
DC voltage |VDC|2) = 0 V
ESD voltage
VESD
3) = 50 V Machine model.
VESD
4) = 200 V Human body model.
Input power PIN
@ TX port: 2110 ... 2155 MHz 27.5 dBm5) LTE 5MHz downlink for
100000 h @ 55 °C.
Elsewhere 10 dBm
Operating lifetime with output power at antenna
2110 ... 2155 MHz
24 dBm6) Continuous wave for
100000 h @ 55 °C.
1) Not valid for packaging material. Storage temperature for packaging material is −25 °C to +40 °C.
2) In case of applied DC voltage blocking capacitors are mandatory.
3) According to JESD22-A115B (MM – Machine Model), 10 negative & 10 positive pulses.
4) According to JESD22-A114F (HBM – Human Body Model), 1 negative & 1 positive pulse.
5) Expected Lifetime according to accelerated power durability test and wear out models.
5) T is the ambient temperature of the PCB at component position. Specified min/max values from section 6
“characteristics” for maximum power 27.5dBm are valid for temperature up to 55°C.
6) According to High Temperature Operating Life (HTOL) test.
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SAW components B8026
SAW duplexer 1732.5 / 2132.5 MHz
Data sheet
8 Transmission coefficients
8.1 TX – ANT
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Figure 4: Attenuation TX – ANT.
SAW components B8026
SAW duplexer 1732.5 / 2132.5 MHz
Data sheet
8.2 ANT – RX
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Figure 5: Attenuation ANT – RX.
SAW components B8026
SAW duplexer 1732.5 / 2132.5 MHz
Data sheet
8.3 TX – RX
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Figure 6: Attenuation TX – RX.
SAW components B8026
SAW duplexer 1732.5 / 2132.5 MHz
Data sheet
9 Reflection coefficients
Figure 7: Reflection coefficient at TX port.
Figure 8: Reflection coefficient at ANT port.
Figure 9: Reflection coefficient at RX port.
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SAW components B8026
SAW duplexer 1732.5 / 2132.5 MHz
Data sheet
10 EVMs
10.1 TX – ANT
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Figure 10: Error vector magnitude TX – ANT.
SAW components B8026
SAW duplexer 1732.5 / 2132.5 MHz
Data sheet
10.2 ANT – RX
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Figure 11: Error vector magnitude ANT – RX.
SAW components B8026
SAW duplexer 1732.5 / 2132.5 MHz
Data sheet
11 Packing material
11.1 Tape
A02.25±0.05 mm E26.25 mm (min.) P14.0±0.1 mm
B02.75±0.05 mm F 3.5±0.05 mm P22.0±0.05 mm
D01.5+0.1/−0 mm G 0.75 mm (min.) T 0.25±0.03 mm
D11.0 mm (min.) K00.6±0.05 mm W 8.0+0.3/−0.1 mm
E11.75±0.1 mm P04.0±0.1 mm
Table 1: Tape dimensions.
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Figure 12: Drawing of tape (first-angle projection) with tape dimensions according to Table 1.
SAW components B8026
SAW duplexer 1732.5 / 2132.5 MHz
Data sheet
11.2 Reel with diameter of 180 mm
Figure 13: Drawing of reel (first-angle projection) with diameter of 180 mm.
Figure 14: Drawing of moisture barrier bag (MBB) for reel with diameter of 180 mm.
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SAW components B8026
SAW duplexer 1732.5 / 2132.5 MHz
Data sheet
Figure 15: Drawing of folding box for reel with diameter of 180 mm.
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SAW components B8026
SAW duplexer 1732.5 / 2132.5 MHz
Data sheet
12 Marking
Products are marked with product type number and lot number encoded according to Table 2:
Type number:
The 4 digit type number of the ordering code, e.g., B3xxxxB1234xxxx,
is encoded by a special BASE32 code into a 3 digit marking.
Example of decoding type number marking on device in decimal code.
16J => 1234
1 x 322 + 6 x 321 + 18 (=J) x 320 = 1234
The BASE32 code for product type B8026 is 7TT.
Lot number:
The last 5 digits of the lot number, e.g., 12345,
are encoded based on a special BASE47 code into a 3 digit marking.
Example of decoding lot number marking on device in decimal code.
5UY => 12345
5 x 472 + 27 (=U) x 471 + 31 (=Y) x 470 = 12345
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Adopted BASE32 code for type number Adopted BASE47 code for lot number
Decimal
value
Base32
code
Decimal
value
Base32
code
Decimal
value
Base47
code
Decimal
value
Base47
code
0 0 16 G 0 0 24 R
1 1 17 H 1 1 25 S
2 2 18 J 2 2 26 T
3 3 19 K 3 3 27 U
4 4 20 M 4 4 28 V
5 5 21 N 5 5 29 W
6 6 22 P 6 6 30 X
7 7 23 Q 7 7 31 Y
8 8 24 R 8 8 32 Z
9 9 25 S 9 9 33 b
10 A 26 T 10 A 34 d
11 B 27 V 11 B 35 f
12 C 28 W 12 C 36 h
13 D 29 X 13 D 37 n
14 E 30 Y 14 E 38 r
15 F 31 Z 15 F 39 t
16 G 40 v
17 H 41 \
18 J 42 ?
19 K 43 {
20 L 44 }
21 M 45 <
22 N 46 >
23 P
Table 2: Lists for encoding and decoding of marking.
SAW components B8026
SAW duplexer 1732.5 / 2132.5 MHz
Data sheet
13 Soldering profile
The recommended soldering process is in accordance with IEC 60068-2-58 – 3rd edit and IPC/JEDEC
J-STD-020B.
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Figure 16: Recommended reflow profile for convection and infrared
soldering – lead-free solder.
ramp rate ≤ 3 K/s
preheat 125 °C to 220 °C, 150 s to 210 s, 0.4 K/s to 1.0 K/s
T > 220 °C 30 s to 70 s
T > 230 °C min. 10 s
T > 245 °C max. 20 s
T ≥ 255 °C –
peak temperature Tpeak 250 °C +0/-5 °C
wetting temperature Tmin 230 °C +5/-0 °C for 10 s ± 1 s
cooling rate ≤ 3 K/s
soldering temperature Tmeasured at solder pads
Table 3: Characteristics of recommended soldering profile for lead-free solder (Sn95.5Ag3.8Cu0.7).
SAW components B8026
SAW duplexer 1732.5 / 2132.5 MHz
Data sheet
14 Annotations
14.1 Matching coils
See TDK 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.
14.2 RoHS compatibility
ROHS-compatible means that products are compatible with the requirements according to Art. 4
(substance restrictions) of Directive 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.
14.3 Scattering parameters (S-parameters)
The pin/port assignment is available in the headers of the S-parameter files. Please contact your local
RF360 sales office.
14.4 Ordering codes and packing units
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Ordering code Packing unit
B39212B8026P810 5000 pcs
Table 4: Ordering codes and packing units.
SAW components B8026
SAW duplexer 1732.5 / 2132.5 MHz
Data sheet
15 Cautions and warnings
15.1 Display of ordering codes for RF360 products
The ordering code for one and the same product can be represented differently in data sheets, data
books, other publications and the website of RF360, or in order-related documents such as shipping
notes, order confirmations and product labels. The varying representations of the ordering codes are
due to different processes employed and do not affect the specifications of the respective products.
Detailed information can be found on the Internet under www.rf360jv.com/orderingcodes.
15.2 Material information
Due to technical requirements components may contain dangerous substances. For information on
the type in question please also contact one of our sales offices.
For information on recycling of tapes and reels please contact one of our sales offices.
15.3 Moldability
Before using in overmolding environment, please contact your local RF360 sales office.
15.4 Package information
Landing area
The printed circuit board (PCB) land pattern (landing area) shown is based on RF360 internal
development and empirical data and illustrated for example purposes, only. As customers' SMD
assembly processes may have a plenty of variants and influence factors which are not under control
or knowledge of RF360, additional careful process development on customer side is necessary and
strongly recommended in order to achieve best soldering results tailored to the particular customer
needs.
Dimensions
Unless otherwise specified all dimensions are understood using unit millimeter (mm).
Dimensions do not include burrs.
Projection method
Unless otherwise specified first-angle projection is applied.
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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, RF360 Europe GmbH and its affiliates are 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 RF360 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. rf360jv .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.
Consequently, 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.
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Important notes
RF360 Europe GmbH
