Ceramic resonators
 


Ceramic resonators through hole

Part type  Frequency 
range
[MHz]		Frequency
tolerance
at +25 °C		Frequency
stability		Resonant
resistance
[Ω]		Operating
temperature
[°C]		 Dimensions 
[mm]
POC1.800 ~ 50.000±0.5% max.±0.3% max.25, 30-20 ~ +8010.0 x 5.0 x 8.0
10.0 x 5.0 x 10.0
(3-terminal)
POE−A190 ~ 374 kHz
650 ~ 767 kHz		±0.5%±1 kHz
±2 kHz		 -20 ~ +8013.5 x 3.8 x 14.5
11.0 x 3.8 x 13.0
8.0 x 3.7 x 8.0
(2-terminal)
POE−B375 ~ 649 kHz
768 ~ 1250 kHz		±0.3%±2 kHz
±5 kHz		 -20 ~ +807.9 x 3.5 x 9.3
7.0 x 3.5 x 9.0
5.1 x 2.7 x 6.2
(2-terminal)
POI1.800 ~ 50.000-0.5%-0.3%25, 30-20 ~ +8010.0 x 5.0 x 7.5
10.0 x 5.0 x 10.0
(2-terminal)


Ceramic resonators SMD

Part type  Frequency 
range
[MHz]		Frequency
tolerance
at +25 °C		Frequency
stability		Resonant
resistance
[Ω]		Operating
temperature
[°C]		 Dimensions 
[mm]
SMRS−A220.000 ~ 48.000±0.5% max.±0.3% max.70-20 ~ +802.5 x 2.0 x 1.2
(2-terminal)
SMRS−B220.000 ~ 48.000±0.5% max.±0.3% max.70-20 ~ +802.5 x 2.0 x 1.2
(3-terminal)
SMRS−A38.000 ~ 50.000±0.5% max.±0.3% max.50-20 ~ +803.7 x 3.1 x 1.5
(2-terminal)
SMRS−B38.000 ~ 50.000±0.5% max.±0.3% max.50-20 ~ +803.7 x 3.1 x 1.5
(3-terminal)