CERAMIC FILTERS
EURO QUARTZ
Leaded Types LTU / LTM_U / LTUM
Ultra-small-size, 6-element (LTM) Mini-resin-molded, 4-element (LTU) Ultra-s...
Description
EURO QUARTZ
Leaded Types LTU / LTM_U / LTUM
Ultra-small-size, 6-element (LTM) Mini-resin-molded, 4-element (LTU) Ultra-small-size, 4-element (LTM_U)
OUTLINES & DIMENSIONS
CERAMIC FILTERS
450/455kHz
ELECTRICAL SPECIFICATION OF LTU / LTM_U / LTUM
Part Number
LTU455B / LTM455BU LTU455C / LTM455CU LTU455D / LTM455DU LTU455E / LTM455EU LTU455F / LTM455FU LTU455G / LTM455GU LTU455H / LTM455HU LTU455I / LTM455IU LTU455HT / LTM455HT LTU455IT / LTM455IT
Insertion Loss
dB max. 4 4 4 6 6 6 6 6 6 6
Pass Band Ripple
dB max. 2 2 2 2 2 2 2 2 2 2
Other frequencies and specifications are available upon request Centre frequency 450kHz is also available.
Bandwidth
6dB 50dB
kHz max. kHz max.
±15.0
±30.0
±12.5
±24.0
±10.0
±20.0
±7.5
±15.0
±6.0
±12.5
±4.5
±10.0
±3.0
±9.0
±2.0
±7.5
±3.0
±9.0
±2.0
±7.5
Stop Band Att. ±100kHz dB max. 27.0 27.0 27.0 27.0 27.0 25.0 25.0 25.0 35.0 35.0
Input/Output Impedance
Ω 1500 1500 1500 1500 2000 2000 2000 2000 2000 2000
...
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