SAW Components
Data Sheet K 9355 D
2Nov 10, 2003
SAW Components K 9355 D
38,00 MHzIF Filter for Audio Applications
Data Sheet
Duroplast package SIP5D
12345
13,7
4,8
4x 2,54 0,38
3,4
2,4
0,65
Standard
B/G
D/K
I
Features
TV IF aufio filter with pass band for sound carriers
between 31,50 MHz and 32,50 MHz
Standard IC package
Terminals
Tinned CuFe alloy
Pin configuration
1 Input
2 Input - ground
3 Chip carrier - ground
4 Output
5 Output
Type Ordering code Marking and package
according to Packing
according to
K 9355 D B39380-K9355-N201 C61157-A1-A21 F61074-V8049-Z000
Maximum ratings
Operable temperature range
T
A–25/+65 ˚C
Storage temperature range
T
stg –40/+85 ˚C
DC voltage
V
DC 5 V between any terminals
AC voltage
V
pp 10 V between any terminals
Dimensions in mm, approx. weight 0,5 g
3Nov 10, 2003
SAW Components K 9355 D
38,00 MHzIF Filter for Audio Applications
Data Sheet
Characteristics
Reference temperature:
T
A= 25 ˚C
Terminating source impedance:
Z
S= 50
Terminating load impedance:
Z
L= 2 k || 3 pF
min. typ. max.
Insertion attenuation α
Reference level for the 31,50 MHz 11,3 12,8 14,3 dB
following data
Relative attenuation αrel
Sound carrier 32,00 MHz –1,6 –0,6 0,4 dB
32,50 MHz 0,6 1,6 2,6 dB
Picture carrier 38,00 MHz 44,0 54,0 dB
Color carrier 33,57 MHz 30,0 40,0 dB
Adjacent picture carrier 30,00 MHz 45,0 60,0 dB
31,00 MHz 6,6 dB
Adjacent sound carrier 39,50 MHz 45,0 55,0 dB
40,00 MHz 45,0 55,0 dB
40,50 MHz 45,0 59,0 dB
Lower sidelobe 25,00 ... 30,00 MHz 40,0 45,0 dB
Upper sidelobe 38,00 ... 45,00 MHz 40,0 46,0 dB
Group delay ripple (p-p) ∆τ
31,00 ... 32,50 MHz —50ns
Impedance at 31,50 MHz
Input:
Z
IN =
R
IN ||
C
IN 1,2 ||15,0 k || pF
Output:
Z
OUT =
R
OUT ||
C
OUT 2,0 || 3,9 —k || pF
Temperature coefficient of frequency
TC
f –72 ppm/K
4Nov 10, 2003
SAW Components K 9355 D
38,00 MHzIF Filter for Audio Applications
Data Sheet
Frequency response
5Nov 10, 2003
SAW Components K 9355 D
38,00 MHzIF Filter for Audio Applications
Data Sheet
Published by EPCOS AG
Surface Acoustic Wave Components Division, SAW CE MM PD
P.O. Box 80 17 09, 81617 Munich, GERMANY
EPCOS AG 2003. Reproduction, publication and dissemination of this brochure and the informa-
t
ion contained therein without EPCOS’ prior express consent is prohibited.
Purchase orders are subject to the General Conditions for the Supply of Products and Services of
t
he Electrical and Electronics Industry recommended by the ZVEI (German Electrical and Electronic
Manufacturers’ Association), unless otherwise agreed.
T
his brochure replaces the previous edition.
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.