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RKM - 11 ( 20.0 - 160.0 MHz )

Specifications

Miniature Crystal Units



Metal-glass package UM-5 Scale 2:1
PARAMETERS VALUES
Frequency range, MHz 20.0 ~ 160.0
Calibration tolerance at 25 °C, D f/fn, ppm ± 5 ~ ± 20
Temperature stability, D f/fn, ppm ± 5 ~ ± 40
Operating temperature range, ° C -10 to +60 °C ~
-60 to +85 °C
Circuit condition: series resonance or load capacitance, CL, pF 8 ~ 30
Equivalent series resistance, R1 see table
Shunt capacitance, Ñ0, pF 1.5 ~ 5.0
Capacitance coefficient for fundamental mode r = Ñ0/Ñ1, (max) 260 ~ 350
Aging, first year, D f/fn, ppm (max) ± 3 ~ ± 5
Drive level, mW, (max) 0.1
Features ESR Values
Fundamental mode up to 33.0 MHz
Miniature package
Wide frequency range
Tight specifications available
Express manufacturing service
Center ground lead available

Ordering information
NOTE: Some combinations of stability and temperature range  may not be available. Please check with us before ordering.
FREQ MHz COMMENTS AT-cut R1 (max) Ohm
20.0 ~ 33.0 Fundamental 10
50.0 ~ 100.0 3th OT 30
100.0 ~ 160.0 5th OT 60