®
RF360 Europe GmbH
A Qualcomm – TDK Joint Venture
SAW Components
SAW RF filter for base stations
Trunked Radio
Series/type:
Ordering code:
Date:
Version:
B4232
B39861B4232H410
Apr 05, 2016
2.1
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. References in this documentation to
EPCOS AG should properly reference, and shall be read to reference, the RF360 Subsidiaries.
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© 2016 RF360 Europe GmbH and/or its affiliated companies. All rights reserved.
These materials, including the information contained herein, may be used only for informational purposes by
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SAW Components
SAW RF filter for base stations
Trunked Radio
Series/type:
Ordering code:
Date:
Version:
B4232
B39861B4232H410
Apr 05, 2016
2.1
©
EPCOS AG 2016. 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 RF filter
Data sheet
Application
s
s
s
s
s
s
B4232
769.0/860.5 MHz
Low-loss 2-in-1 RF filter for Trunked Radio
Device with two integrated Rx filters
Low amplitude ripple
Usable passband filter 1: 19.0 MHz
Usable passband filter 2: 14.0 MHz
No matching required for operation at 50
Ω
Features
s
s
s
s
s
s
s
s
s
Package size 3.0 x 2.5x 0.98 mm
3
Package code QCC8E
RoHS compatible
Approximate weight 0.027g
Package for
Surface Mount Technology
(SMT)
Ni, gold-plated terminals
Electrostatic Sensitive Device
(ESD)
Moisture Sensitivity Level
1
Filter surface passivated
Pin configuration
s
s
s
s
s
s
1
7
3
5
2,6
4,8
Input [Filter 1]
Output [Filter 1]
Input [Filter 2]
Output [Filter 2]
Ground
Case ground
Please read
cautions and warnings and
important notes
at the end of this document.
2
Apr 05, 2016
SAW Components
SAW RF filter
Data sheet
Characteristics filter 1
Temperature range for specification:
Terminating source impedance:
Terminating load impedance:
T =
Z
S
=
Z
L
=
25 +/– 2 ˚C
50
Ω
50
Ω
min.
Nominal frequency
Maximum insertion attenuation
851.0 ... 870.0
Amplitude ripple
(p-p)
851.0 ...
Group delay ripple
(p-p)
851.0 ...
Input return loss
851.0
Output return loss
851.0
Absolute attenuation
0.1
483.0
676.0
741.4
804.0
880.0
898.0
946.0
1040.0
1070.0
1256.0
f
N
α
max
MHz
∆α
870.0
MHz
∆τ
870.0
MHz
—
20.0
50.0
—
0.7
1.1
—
2.1
2.5
—
typ.
@ 25 ˚C
860.5
max.
—
B4232
769.0/860.5 MHz
MHz
dB
dB
ns
...
870.0
MHz
10.0
11.5
—
dB
...
870.0
MHz
α
abs
10.0
11.5
—
dB
...
...
...
...
...
483.0
676.0
724.0
773.0
822.0
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
TC
f
57
50
40
30
20
7
20
30
46
43
30
—
60
60
64
59
42
11
40
59
54
50
40
–36
—
—
—
—
—
—
—
—
—
—
—
—
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
ppm/K
... 918.0
... 967.0
... 1070.0
... 1256.0
... 2000.0
Temperature coefficient of frequency
Please read
cautions and warnings and
important notes
at the end of this document.
3
Apr 05, 2016
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