B39272B4418P810 [TDK]
Duplexer;
| 型号： | B39272B4418P810 |
| 厂家： | 
TDK ELECTRONICS |
| 描述： | Duplexer |
| 文件： | 总22页 (文件大小：1666K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
SAW Components
SAW Duplexer
Automotive Telematics
LTE band 7
Series/type:
B4418
Ordering code:
B39272B4418P810
Date:
December 08, 2015
2.0
Version:
© EPCOS AG 2015. Reproduction, publication and dissemination of this data sheet, enclosures
hereto and the information contained therein without EPCOS’ prior express consent is prohibited.
EPCOS AG is a TDK Group Company.
SAW Components
SAW Duplexer
Data sheet
B4418
2535 / 2655 MHz
Table of contents
1 Application.........................................................................................................................................3
2 Features............................................................................................................................................3
3 Package............................................................................................................................................4
4 Pin configuration................................................................................................................................4
5 Matching circuit.................................................................................................................................5
6 Characteristics...................................................................................................................................6
7 Maximum ratings...............................................................................................................................9
8 Transmission coefficients.................................................................................................................10
9 Reflection coefficients......................................................................................................................13
10 Packing material............................................................................................................................14
11 Marking..........................................................................................................................................17
12 Soldering profile.............................................................................................................................19
13 Annotations...................................................................................................................................20
14 Cautions and warnings..................................................................................................................20
Contact and Important notes.............................................................................................................21
Please read Cautions and warnings and
Important notes at the end of this document.
Page 2 of 22
December 08, 2015
SAW Components
SAW Duplexer
Data sheet
B4418
2535 / 2655 MHz
1
Application
Low-loss SAW duplexer for band 7 systems.
Low insertion attenuation.
Low amplitude ripple.
Usable pass band 70 MHz.
High isolation between Tx and Rx.
2
Features
Package size 2.0±0.1 mm × 1.6±0.1 mm.
Package height 0.45 mm (max.).
Package code QCU9L.
Figure 1: Picture of component
with example of marking.
Approximate weight 0.005 g.
RoHS compatible.
Package for Surface Mount Technology (SMT).
Ni/Au-plated terminals.
Filter surface passivated.
AEC-Q200 qualified component family (operable
temperature range −40 °C to +85 °C).
Electrostatic Sensitive Device (ESD).
Please read Cautions and warnings and
Important notes at the end of this document.
Page 3 of 22
December 08, 2015
SAW Components
SAW Duplexer
Data sheet
B4418
2535 / 2655 MHz
3
Package
4
Pin configuration
1
RX
3
6
TX
ANT
2, 4, 5, 7, Ground
8, 9
Figure 2: Drawing of package with package
height A = 0.45 mm (max.). See Simplified
drawings (p. 20).
Please read Cautions and warnings and
Important notes at the end of this document.
Page 4 of 22
December 08, 2015
SAW Components
SAW Duplexer
Data sheet
B4418
2535 / 2655 MHz
5
Matching circuit
Lp6 = 3.6 nH
Figure 3: Schematic of matching circuit.
Please read Cautions and warnings and
Important notes at the end of this document.
Page 5 of 22
December 08, 2015
SAW Components
SAW Duplexer
Data sheet
B4418
2535 / 2655 MHz
6
Characteristics
6.1 TX – ANT
Temperature range for specification
TX terminating impedance
T
ZTX
= −40 °C to +85 °C
= 50 Ω
ANT terminating impedance
RX terminating impedance
ZANT
ZRX
= 50 Ω with par. 3.6 nH
= 50 Ω
Characteristics TX – ANT
min.
typ.
max.
@+25 °C
Center frequency
fC
—
2535
—
MHz
Maximum insertion attenuation
αmax
2500... 2570
2500... 2570
2500... 2570
MHz
MHz
MHz
—
—
—
2.2
2.0
2.7
3.31) dB
2.82) dB
4.5 dB
Amplitude ripple (p-p)
Maximum VSWR
Δα
2500... 2570
2500... 2570
2500... 2570
MHz
MHz
MHz
—
—
—
1.2
1.0
1.7
2.41) dB
2.02) dB
3.7 dB
VSWRmax
@ TX port
2500... 2570
2500... 2570
MHz
MHz
—
—
1.7
1.5
2.0
2.0
@ ANT port
Minimum attenuation
αmin
100... 500
500... 1710
1710... 2400
2400... 2472
2457... 2477
2462... 2482
2472... 2481
2620... 2690
2690... 5300
5300... 6000
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
50
31
30
39
27
14
6
56
37
36
42
44
38
33
51
39
39
—
—
—
—
—
—
—
—
—
—
dB
dB
dB
dB
dB3)
dB3)
dB
dB
dB
dB
Ch12
Ch13
46
35
32
1)
Valid for temperature T = 0 °C...+85 °C.
Valid for temperature T = +25 °C...+85 °C.
Avarage values within each WiFi channel with of 20.0 MHz.
2)
3)
Please read Cautions and warnings and
Important notes at the end of this document.
Page 6 of 22
December 08, 2015
SAW Components
SAW Duplexer
Data sheet
B4418
2535 / 2655 MHz
6.2 ANT – RX
Temperature range for specification
TX terminating impedance
T
ZTX
= −40 °C to +85 °C
= 50 Ω
ANT terminating impedance
RX terminating impedance
ZANT
ZRX
= 50 Ω with par. 3.6 nH
= 50 Ω
Characteristics ANT – RX
min.
typ.
max.
@+25 °C
Center frequency
fC
—
2655
—
MHz
Maximum insertion attenuation
αmax
2620... 2690
2620... 2690
MHz
MHz
—
—
2.0
0.8
3.0 dB
2.0 dB
Amplitude ripple (p-p)
Maximum VSWR
Δα
VSWRmax
@ ANT port
2620... 2690
2620... 2690
MHz
MHz
—
—
1.7
1.6
2.0
2.0
@ RX port
Minimum attenuation
αmin
100... 500
500... 1710
1710... 2400
2400... 2500
2500... 2570
2715... 2750
2750... 6000
MHz
MHz
MHz
MHz
MHz
MHz
MHz
50
36
36
36
48
2.5
38
62
43
43
47
53
10
47
—
—
—
—
—
—
—
dB
dB
dB
dB
dB
dB
dB
Please read Cautions and warnings and
Important notes at the end of this document.
Page 7 of 22
December 08, 2015
SAW Components
SAW Duplexer
Data sheet
B4418
2535 / 2655 MHz
6.3 TX – RX
Temperature range for specification
TX terminating impedance
T
ZTX
= −40 °C to +85 °C
= 50 Ω
ANT terminating impedance
RX terminating impedance
ZANT
ZRX
= 50 Ω with par. 3.6 nH
= 50 Ω
Characteristics TX – RX
Minimum isolation
min.
typ.
@+25 °C
max.
αmin
2500... 2570
2570... 2620
2620... 2690
MHz
MHz
MHz
50
40
48
54
51
55
—
—
—
dB
dB
dB
Please read Cautions and warnings and
Important notes at the end of this document.
Page 8 of 22
December 08, 2015
SAW Components
SAW Duplexer
Data sheet
B4418
2535 / 2655 MHz
7
Maximum ratings
Operable temperature
Storage temperature
DC voltage
TOP = −40 °C to +85 °C
TSTG = −40 °C to +85 °C
VDC = 0 V
Input power @ TX port:
2500 ... 2570 MHz
PIN = 28 dBm
Continuous wave for
5000 h @ 50 °C.
Please read Cautions and warnings and
Important notes at the end of this document.
Page 9 of 22
December 08, 2015
SAW Components
SAW Duplexer
Data sheet
B4418
2535 / 2655 MHz
8
Transmission coefficients
8.1 TX – ANT
Figure 4: Attenuation TX – ANT.
Please read Cautions and warnings and
Important notes at the end of this document.
Page 10 of 22
December 08, 2015
SAW Components
SAW Duplexer
Data sheet
B4418
2535 / 2655 MHz
8.2 ANT – RX
Figure 5: Attenuation ANT – RX.
Please read Cautions and warnings and
Important notes at the end of this document.
Page 11 of 22
December 08, 2015
SAW Components
SAW Duplexer
Data sheet
B4418
2535 / 2655 MHz
8.3 TX – RX
Figure 6: Isolation TX – RX.
Please read Cautions and warnings and
Important notes at the end of this document.
Page 12 of 22
December 08, 2015
SAW Components
SAW Duplexer
Data sheet
B4418
2535 / 2655 MHz
9
Reflection coefficients
Figure 7: Reflection coefficient at TX port.
Figure 8: Reflection coefficient at ANT port (TX and RX frequencies).
Figure 9: Reflection coefficient at RX port.
Please read Cautions and warnings and
Important notes at the end of this document.
Page 13 of 22
December 08, 2015
SAW Components
SAW Duplexer
Data sheet
B4418
2535 / 2655 MHz
10 Packing material
10.1 Tape
Figure 10: Drawing of tape (first-angle projection) with tape dimensions according to Table 1.
A0
B0
D0
D1
E1
E2
F
P1
P2
T
1.8±0.05 mm
6.25 mm (min.)
3.5±0.05 mm
4.0±0.1 mm
2.25±0.05 mm
1.5+0.1/−0 mm
1.0 mm (min.)
1.75±0.1 mm
2.0±0.05 mm
0.25±0.03 mm
8.0+0.3/−0.1 mm
G
0.75 mm (min.)
0.6±0.05 mm
K0
P0
W
4.0±0.1 mm
Table 1: Tape dimensions.
10.2 Reel with diameter of 180 mm
Figure 11: Drawing of reel (first-angle projection) with diameter of 180 mm.
Please read Cautions and warnings and
Important notes at the end of this document.
Page 14 of 22
December 08, 2015
SAW Components
SAW Duplexer
Data sheet
B4418
2535 / 2655 MHz
Figure 12: Drawing of moisture barrier bag (MBB) for reel with diameter of 180 mm.
Figure 13: Drawing of folding box for reel with diameter of 180 mm.
Please read Cautions and warnings and
Important notes at the end of this document.
Page 15 of 22
December 08, 2015
SAW Components
SAW Duplexer
B4418
2535 / 2655 MHz
Data sheet
10.3 Reel with diameter of 330 mm
Figure 14: Drawing of reel (first-angle projection) with diameter of 330 mm.
Figure 15: Drawing of moisture barrier bag (MBB) for reel with diameter of 330 mm.
Please read Cautions and warnings and
Important notes at the end of this document.
Page 16 of 22
December 08, 2015
SAW Components
SAW Duplexer
Data sheet
B4418
2535 / 2655 MHz
Figure 16: Drawing of folding box for reel with diameter of 330 mm.
11 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.
1234
16J
=>
=
1 x 322 + 6 x 321 + 18 (=J) x 320
The BASE32 code for product type B4418 is 4A2.
1234
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.
12345
5UY
=>
=
5 x 472 + 27 (=U) x 471 + 31 (=Y) x 470
12345
Please read Cautions and warnings and
Important notes at the end of this document.
Page 17 of 22
December 08, 2015
SAW Components
SAW Duplexer
Data sheet
B4418
2535 / 2655 MHz
Adopted BASE32 code for type number
Adopted BASE47 code for lot number
Decimal
value
0
Base32 Decimal Base32
Decimal
value
0
Base47
code
0
Decimal
value
24
Base47
code
R
code
0
value
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
code
G
H
J
1
2
1
1
2
1
2
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
S
T
U
V
W
X
Y
Z
b
d
f
2
3
3
K
3
3
4
4
M
N
P
4
4
5
5
5
5
6
6
6
6
7
7
Q
R
S
7
7
8
8
8
8
9
9
9
9
10
11
12
13
14
15
A
B
C
D
E
F
T
10
11
12
13
14
15
16
17
18
19
20
21
22
23
A
B
C
D
E
F
G
H
J
V
W
X
h
n
r
Y
Z
t
v
\
?
{
K
L
}
M
N
P
<
>
Table 2: Lists for encoding and decoding of marking.
Please read Cautions and warnings and
Important notes at the end of this document.
Page 18 of 22
December 08, 2015
SAW Components
SAW Duplexer
B4418
2535 / 2655 MHz
Data sheet
12 Soldering profile
The recommended soldering process is in accordance with IEC 60068-2-58 – 3rd edit and IPC/JEDEC
J-STD-020B.
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
min. 10 s
max. 20 s
–
T > 230 °C
T > 245 °C
T ≥ 255 °C
peak temperature Tpeak
wetting temperature Tmin
cooling rate
250 °C +0/-5 °C
230 °C +5/-0 °C for 10 s ± 1 s
≤ 3 K/s
soldering temperature T
measured at solder pads
Table 3: Characteristics of recommended soldering profile for lead-free solder (Sn95.5Ag3.8Cu0.7).
Figure 17: Recommended reflow profile for convection and infrared
soldering – lead-free solder.
Please read Cautions and warnings and
Important notes at the end of this document.
Page 19 of 22
December 08, 2015
SAW Components
SAW Duplexer
B4418
2535 / 2655 MHz
Data sheet
13 Annotations
13.1 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.
13.2 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.
13.3 Scattering parameters (S-parameters)
The pin/port assignment is available in the headers of the S-parameter files. Please contact your local
EPCOS sales office.
14 Cautions and warnings
14.1 Display of ordering codes for EPCOS 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 EPCOS, 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.epcos.com/orderingcodes.
14.2 Moldability
Before using in overmolding environment, please contact your local EPCOS sales office.
14.3 Simplified drawings
Landing area
The printed circuit board (PCB) land pattern (landing area) shown is based on EPCOS 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 EPCOS, 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.
Please read Cautions and warnings and
Important notes at the end of this document.
Page 20 of 22
December 08, 2015
SAW Components
SAW Duplexer
Data sheet
B4418
2535 / 2655 MHz
Contact and Important notes
For further information please contact your local EPCOS sales office or visit our web page at
www.epcos.com.
Published by EPCOS AG
Systems, Acoustics, Waves Business Group
P.O. Box 80 17 09, 81617 Munich, GERMANY
© EPCOS AG 2015. 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.
Page 21 of 22
December 08, 2015
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.
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.
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, Alu-X, CeraDiode, CeraLink, CeraPad, CeraPlas, CSMP, CSSP,
CTVS, DeltaCap, DigiSiMic, DSSP, ExoCore, FilterCap, FormFit, LeaXield, MiniBlue, MiniCell,
MKD, MKK, MotorCap, PCC, PhaseCap, PhaseCube, PhaseMod, PhiCap, PQSine,
SIFERRIT, SIFI, SIKOREL, SilverCap, SIMDAD, SiMic, SIMID, SineFormer, SIOV, SIP5D,
SIP5K, TFAP, 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.
Page 22 of 22
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