LT450 Datasheet, PDF (1/1 Pages) List of Unclassifed Manufacturers – CERAMIC FILTER FOR COMMUNICATION

Filter THT, Ceramic
Features:
- For communication
- 4 elements
- 450/455 KHz
LT 450/455 U
series
Specifications
Part number
Center frequency (kHz)
Insertion loss (dB) max
Pass band ripple (dB) max
6dB bandwidth (kHz) min
40dB bandwidth (kHz) max
Spurious Attenuation LT450/U
f_o±100kHz (dB) min
Input/output impedance (Ohm)
Specifications
Part number
Center frequency (kHz)
Insertion loss (dB) max
Pass band ripple (dB) max
6dB bandwidth (kHz) min
40dB bandwidth (kHz) max
Spurious Attenuation LT455/U
f_o±100kHz (dB) min
Input/output impedance (Ohm)
Drawing
LT 450/455 U
LT450AU
450±2.0
4
2
±17.5
±40
LT450BU
450±2.0
4
2
±15
±30
LT450CU
450±2.0
4
2
±12.5
±24
LT450DU
450±1.5
4
2
±10
±20
LT450
LT450EU LT450FU
450±1.5 450±1.5
6
6
2
2
±7.5
±6
±15
±12.5
LT450GU
450±1.5
6
2
±4.5
±10
LT450HU
450±1.0
6
2
±3
±9
LT450IU
450±1.0
6
2
±2
±7.5
LT450HTU
450±1.0
6
2
±3
±9
28
1000
28
1500
28
1500
28
1500
28
1500
28
2000
28
2000
28
2000
28
2000
35
2000
LT455AU
455±2.0
4
2
±17.5
±40
LT455BU
455±2.0
4
2
±15
±30
LT455CU
455±2.0
4
2
±12.5
±24
LT455DU
455±1.5
4
2
±10
±20
LT455
LT455EU LT455FU
455±1.5 455±1.5
6
6
2
2
±7.5
±6
±15
±12.5
LT455GU
455±1.5
6
2
±4.5
±10
LT455HU
455±1.0
6
2
±3
±9
LT455IU
455±1.0
6
2
±2
±7.5
LT455HTU
455±1.0
6
2
±3
±9
28
1000
28
1500
28
1500
28
1500
28
1500
28
2000
28
2000
28
2000
28
2000
35
2000
Test circuit
Characteristics
Dimensions in mm
Order key
F
Part
F= Ceramic filter
- LT 450
Package
LT 450
LT 455
- AU
Individual specification
AU
FU
BU
GU
CU
HU
DU
IU
EU
HTU
-
Option
blank = standard
X=Special options
auris-GmbH [e-mail] www.auris-gmbh.de
All specifications are subject to change without notice.
7.4