SAW Filter
Series/Type: B4059
The following products presented in this data sheet are being withdrawn.
Ordering Code Substitute Product Date of Withdrawal Deadline Last
Orders Last Shipments
B39162B4059U810 B39162B3521U410 2009-11-02 2010-02-28 2010-05-31
For further information please contact your nearest EPCOS sales office, which will also support you in selecting a
suitable substitute. The addresses of our worldwide sales network are presented at www.epcos.com/sales.
SAW Components
Data Sheet B4059
2Apr 11, 2001
SAW Components B4059
1575,42 MHz
Low Loss Filter for Mobile Communication
Data Sheet
Features
●Low loss RF filter for GPS receivers
●Usable passband 2,4 MHz
●Low amplitude ripple
●Unbalanced to unbalanced operation
●Package for Surface Mounted
Technology (SMT)
Terminals
●Ni, gold-plated
Dimensions in mm, approx. weight 0,037 g
Pin configuration
2 Input, unbalanced
6 Output, unbalanced
1, 3, 4, 5, 7, 8 To be grounded
4, 8 Case ground
Electrostatic Sensitive Device (ESD)
Type Ordering code Marking and Package
according to Packing
according to
B4059 B39162-B4059-U810 C61157-A7-A68 F61074-V8089-Z000
Maximum ratings
Operable temperature range
T
– 40 / + 85 ˚C
Storage temperature range
T
stg – 40 / + 85 ˚C
DC voltage
V
DC 0V
Source power
P
S 0 dBm source impedance 50 Ω
Ceramic package QCC8D
3Apr 11, 2001
SAW Components B4059
1575,42 MHz
Low Loss Filter for Mobile Communication
Data Sheet
Characteristics
Operating temperature range:
T
= -40 ˚C to +85 ˚C
Terminating source impedance:
Z
S= 50 Ω
Terminating load impedance:
Z
L= 50 Ω
min. typ. max.
Center frequency
f
C— 1575,42 — MHz
Maximum insertion attenuation αmax
1574,22 ... 1576,62 MHz — 2,8 3,5 dB
Amplitude ripple (p-p) ∆α
1574,22 ... 1576,62 MHz — 0,9 1,5 dB
Attenuation α
0,00 ... 1425,00 MHz 50 55 — dB
1425,00 ...1525,00 MHz 33 36 — dB
1525,00 ... 1535,42 MHz 45 48 — dB
1615,00 ...1625,00 MHz 30 37 — dB
1625,00 ...2200,00 MHz 40 45 — dB
2200,00 ...4000,00 MHz 30 38 — dB
4Apr 11, 2001
SAW Components B4059
1575,42 MHz
Low Loss Filter for Mobile Communication
Data Sheet
Transfer function
Transfer function (wide band)
5Apr 11, 2001
SAW Components B4059
1575,42 MHz
Low Loss Filter for Mobile Communication
Data Sheet
Published by EPCOS AG
Surface Acoustic Wave Components Division, SAW MC IS PD WL
P.O. Box 80 17 09, D-81617 München
EPCOS AG 2001. All Rights Reserved.
A
s far as patents or other rights of third parties are concerned, liability is only assumed for compo-
nents per se, not for applications, processes and circuits implemented within components or
assemblies.
T
he information describes the type of component and shall not be considered as assured
characteristics.
T
erms of delivery and rights to change design reserved.
For questions on technology, prices and delivery please contact the sales offices of EPCOS AG or
t
he international representatives.
Due to technical requirements components may contain dangerous substances. For information on
t
he type in question please also contact one of our sales offices.
