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B1624 Datasheet

SAW RF low loss filter


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SAW Components
SAW RF low loss filter
Satellite BTS
Series/type:
Ordering code:
Date:
Version:
B1624
August 21, 2006
1.0
© EPCOS AG 2006. Reproduction, publication and dissemination of this data sheet, enclosures
hereto and the information contained therein without EPCOS’ prior express consent is prohibited.
Page 1

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SAW Components
SAW RF low loss filter
Data Sheet
Application
s Low loss RF filter for satellite BTS
s Usable passband 40.0 MHz
s Low insertion attenuation
s Low amplitude ripple
s Low group delay ripple
s Balanced to balanced operation
s No matching network required for operation at 150
B1624
1210.00 MHz
Features
s Package size 3.0 x 3.0 x 1.1 mm3
s Maximum height of 1.225mm
s Package code QCC8D
s RoHS compatible
s Approximate weight 0.037 g
s Package for Surface Mount Technology (SMT)
s Ni, gold-plated terminals
s Electrostatic Sensitive Device (ESD)
Pin configuration
s1
s2
s5
s6
s 3,7
s 4,8
Input
Input
Output
Output
To be grounded
Case ground, to be grounded
Please read cautions and warnings and
important notes at the end of this document.
2 August 21, 2006
Page 2

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SAW Components
SAW RF low loss filter
Data Sheet
Characteristics
Operating temperature range:
Terminating source impedance:
Terminating load impedance:
T = –20 ˚C to +80 ˚C
ZS = 150
ZL = 150
B1624
1210.00 MHz
Nominal frequency
fN
Maximum insertion attenuation
αmax
1190.00 ... 1230.00 MHz
min.
Pass bandwidth
αrel < 1.5 dB
B1.5 dB
Amplitude ripple (p-p)
∆α
1190.00 ... 1230.00 MHz
Group delay ripple (p-p)
∆τ
1190.00 ... 1230.00 MHz
Deviation from linear phase (rms)
in any 30 MHz band
1190.00 ... 1230.00 MHz
Relative attenuation (relative to αmax) α
50.00 ... 1128.00 MHz
1292.00 ... 1310.00 MHz
1310.00 ... 2000.00 MHz
2000.00 ... 6000.00 MHz
44.0
40.0
46.0
15.0
typ.
@ 25 ˚C
1210.00
3.4
62.0
1.6
14.0
2.7
52.0
46.0
max.
MHz
5.0 dB
— MHz
2.3 dB
22.0 ns
4.0 ˚
— dB
— dB
— dB
— dB
Maximum ratings
Operable temperature range T
Storage temperature range Tstg
DC voltage
Source power
VDC
PS
–40/+85
–40/+85
0
0
˚C
˚C
V
dBm
source impedance 150
Please read cautions and warnings and
important notes at the end of this document.
3 August 21, 2006
Page 3
Part Number B1624
Manufactur EPCOS
Description SAW RF low loss filter
Total Page 6 Pages
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