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RK - 14 ( 5.0 - 300.0 MHz )

Specifications


Crystal Units




Metal-glass package HC - 49        Scale 1:1

PARAMETERS VALUES
Frequency range. MHz 5.0 ~ 300.0
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. L. pF 8 ~ 30
Equivalent series resistance. R1 see table
Shunt capacitance. 0. pF 1.5 ~ 5.0
Capacitance coefficient for fundamental mode.   r = C0/C1. (max) 200 ~ 425
Aging. first year. D f/fn. PPM (max) ±1 ~ ±10
Drive level. mW. max
      - Fundamental OT mW. (max)
      - 3th OT mW. (max)
      - 5.7.9th OT mW. (max)

2.0
1.0
0.5
Features ESR Values
Fundamental mode up to 33.0 MHz
Wide frequency range
Tight specifications available
Express manufacturing service





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
5.0 ~ 10.5 Fundamental 30
10.5 ~ 33.0 Fundamental 20
25.0 ~ 30.0 3th OT 50
30.0 ~ 100.0 3th OT 30
75.0 ~ 160.0 5th OT 60
150.0 ~ 210.0 7th OT 130
210.0 ~ 300.0 9th OT 180