Crystal kHz range / Crystal Unit

Epson is the world leader for 32kHz crystal units. Our product range covers standard parts as well as advanced products with tiny size and low ESR to fit low-power semiconductors.

Parametric Search


Model Size
[ mm ]
Normal Frequency Range
[ kHz ]
Standard Frequency
Tolerance
[ x10^-6 ] @+25℃
Operating
Temperature
[ ℃ ]
Brief Sheet RoHS REACH Inventory
FC1610AN 1.6 x 1.0 x 0.5 32.768 +/-20 -40 to +85 pdf pdf pdf cart
FC1610AN
FC-12D 2.05 x 1.25 x 0.35 32.768 +/-20 -40 to +85 pdf pdf pdf cart
FC-12D
FC-12M 2.05 x 1.2 x 0.6 32.768
(available 32 to 77.5)
+/-20 +/-30
(+/-20 +/-30)
-40 to +85 pdf pdf pdf cart
FC-12M
FC-135R 3.2 x 1.5 x 0.8 32.768 +/-20 -40 to +85


*Please contact us about up to +105
pdf pdf pdf cart
FC-135R
FC-135 3.2 x 1.5 x 0.8 32.768
(available 32 to 77.5)
+/-20
(+/-20)
-40 to +85


*Please contact us about up to +105
pdf pdf pdf cart
FC-135
MC-146 7.0 x 1.5 x 1.4 32.768
(available 32 to 100)
+/-20 +/-50
(+/-50 +/-100)
-40 to +85 pdf pdf pdf cart
MC-146
MC-156 7.1 x 3.3 x 1.5 32.768
(available 32 to 100)
+/-20 +/-50
(+/-50 +/-100)
-40 to +85 pdf pdf pdf cart
MC-156
MC-306 8.0 x 3.8 x 2.54 32.768
(available 20 to 120)
+/-20 +/-50
(+/-50 +/-100)
-40 to +85 pdf pdf pdf cart
MC-306
MC-405 10.41 x 4.06 x 3.6 32.768
(available 20 to 120)
+/-20 +/-50
(+/-50 +/-100)
-40 to +85 pdf pdf pdf cart
MC-405
MC-406 10.41 x 4.06 x 3.6 32.768
(available 20 to 120)
+/-20 +/-50
(+/-50 +/-100)
-40 to +85 pdf pdf pdf cart
MC-406
C-002RX Φ2.0 H:6.0 32.768 +/-20 -10 to +60 pdf pdf pdf cart
C-002RX
C-004R Φ1.5 H:5.0 32.768 +/-20 -10 to +60 pdf pdf pdf cart
C-004R
C-005R Φ1.2 H:4.6 32.768 +/-20 -10 to +60 pdf pdf pdf cart
C-005R
C-2-TYPE Φ2.0 H:6.0 20 to 120 +/-20 +/-50 +/-100 -10 to +60 pdf pdf pdf Contact us
C-4-TYPE Φ1.5 H5.0 32 to 120 +/-50 +/-100 -10 to +60 pdf pdf pdf Contact us
FC-13A
(AEC-Q200)
3.2 x 1.5 x 0.9 32.768 +/-20 +/-30 +/-50 -40 to +125 pdf pdf pdf Contact us
MC-30A
(AEC-Q200)
8.0 x 3.8 x 2.54 32.768
(available 20 to 120)
+/-20 +/-50
(+/-50 +/-100)
-40 to +85 pdf pdf pdf Contact us
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