SAW Components
Data Sheet B4058
EPCOS AG 2015. Reproduction, publication and dissemination of this publicatio n, enclosures hereto and the information
contained therein without EPCOS' prior express consent is prohibited.
EPCOS AG is a TDK Group Company.
2Feb 6, 2001
SAW Components B4058
1575.0 MHz
Low Loss Filter
PreliminaryData Sheet Ceramic package DCC6D
Features
●Low loss RF filter for GPS receivers
●Usable passband 20 MHz
●Low insertion attenuation, low amplitude ripple
●Unbalanced to balanced operation
●Ceramic package for Surface Mounted
Technology (SMT)
Terminals
●Ni, gold-plated
Dimensions in mm, approx. weight 0,037 g
Pin configuration
2 Input, unbalanced
4, 6 Output, balanced
1, 3, 5 To be grounded
1, 3, 5 Case ground
Electrostatic Sensitive Device (ESD)
Type Ordering code Marking and Package
according to
Packing
according to
B4058 B39162-B4058-U510 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
S0 dBm source impedance 50 Ω
3Feb 6, 2001
SAW Components B4058
1575.0 MHz
Low Loss Filter
PreliminaryData 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 (balanced)
min. typ. max.
Center frequency
f
c— 1575,0 — MHz
Maximum insertion attenuation αmax
1565,0 ...1585,0 MHz — 4,0 4,5 dB
Amplitude ripple (p-p) ∆α
1565,0 ...1585,0 MHz — 1,2 1,5 dB
Absolute attenuation α
0,0 ... 1000,0 MHz 40,0 47,0 — dB
1000,0 ... 1435,0 MHz 32,0 39,0 — dB
1435,0 ... 1525,0 MHz 25,0 36,0 — dB
1525,0 ... 1540,0 MHz 7,0 36,0 — dB
1610,0 ... 1625,0 MHz 7,0 19,0 — dB
1625,0 ... 1715,0 MHz 25,0 32,0 — dB
1715,0 ...1785,0 MHz 34,0 40,0 — dB
1785,0 ...2200,0 MHz 30,0 36,0 — dB
2200,0 ...2500,0 MHz 27,0 34,0 — dB
2500,0 ... 4000,0 MHz 18,0 25,0 — dB
4Feb 6, 2001
SAW Components B4058
1575.0 MHz
Low Loss Filter
PreliminaryData Sheet
Transfer function
Transfer function (wide band)
5Feb 6, 2001
SAW Components B4058
1575.0 MHz
Low Loss Filter
PreliminaryData 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 2000. 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.
