Crystal Unit

Crystal unit is a passive component using piezoelectrical effect of the crystal.
By applying the voltage, transformation occurs in the crystal and it oscillates frequency of high-stability with the natural resonant frequency of vibration.
NDK devices made by top-quality synthetic quartz crystals are adopted by many automotive field which needs high stabilities.

Product Lineup

Crystal Units (MHz range)

Model
Name
Applications /
Features
Package
size
(mm)
Nominal
frequency
(MHz)
Frequency
tolerance
(ppm)
Frequency
temperature
characteristics
(ppm)
Operating
temperature
range (℃)
RoHS Pb Free
NX1008AA

Standard

1.0×0.8×0.25
32 to 80
±10
±10 ±15
-30 to +85
RoHS Compliant Directive 2011/65/EU Directive(EU)2015/863 Pb free

NEWS

NX1008AB

Ultra-compact size

1.0×0.8×0.22
40 to 96
±10
±10 ±15
-30 to +85
RoHS Compliant Directive 2011/65/EU Directive(EU)2015/863 Pb free
Model
Name
Applications /
Features
Package
size
(mm)
Nominal
frequency
(MHz)
Frequency
tolerance
(ppm)
Frequency
temperature
characteristics
(ppm)
Operating
temperature
range (℃)
RoHS Pb Free
NX1210AB

Standard

1.2×1.0×0.25
26 to 52
±10
±15
-30 to +85
RoHS Compliant Directive 2011/65/EU Directive(EU)2015/863 Pb free
Model
Name
Applications /
Features
Package
size
(mm)
Nominal
frequency
(MHz)
Frequency
tolerance
(ppm)
Frequency
temperature
characteristics
(ppm)
Operating
temperature
range (℃)
RoHS Pb Free
NX1612SA

Standard

1.6×1.2×0.30
24 to 80
±10
±15
-30 to +85
RoHS Compliant Directive 2011/65/EU Directive(EU)2015/863 Pb free
NX1612SA

Standard (Automotive)

1.6×1.2×0.30
24 to 80
±15
±50
-40 to +125
RoHS Compliant Directive 2011/65/EU Directive(EU)2015/863 Pb free
Model
Name
Applications /
Features
Package
size
(mm)
Nominal
frequency
(MHz)
Frequency
tolerance
(ppm)
Frequency
temperature
characteristics
(ppm)
Operating
temperature
range (℃)
RoHS Pb Free
NX2016SA

Standard

2.0×1.6×0.45
16 to 80
±10
±25 ±15
-40 to +85 -10 to +75
RoHS Compliant Directive 2011/65/EU Directive(EU)2015/863 Pb free
NX2016SA

Standard (Automotive)

2.0×1.6×0.45
16 to 80
±15
±50
-40 to +125
RoHS Compliant Directive 2011/65/EU Directive(EU)2015/863 Pb free
NX2016GC

Automotive

2.0×1.6×0.70
16 to 54
±50
±150
-40 to +150
RoHS Compliant Directive 2011/65/EU Directive(EU)2015/863
Model
Name
Applications /
Features
Package
size
(mm)
Nominal
frequency
(MHz)
Frequency
tolerance
(ppm)
Frequency
temperature
characteristics
(ppm)
Operating
temperature
range (℃)
RoHS Pb Free
NX2520SA

Standard

2.5×2.0×0.50
16 to 80 16 to 52
±15 ±10
±25 ±10
-40 to +85 -20 to +75
RoHS Compliant Directive 2011/65/EU Directive(EU)2015/863 Pb free
Model
Name
Applications /
Features
Package
size
(mm)
Nominal
frequency
(MHz)
Frequency
tolerance
(ppm)
Frequency
temperature
characteristics
(ppm)
Operating
temperature
range (℃)
RoHS Pb Free
NX3225SA

Standard

3.2×2.5×0.55
12 to 64
±15
±25
-40 to +85
RoHS Compliant Directive 2011/65/EU Directive(EU)2015/863 Pb free
NX3225SA

Standard (Automotive)

3.2×2.5×0.55
12 to 56
±15
±50
-40 to +125
RoHS Compliant Directive 2011/65/EU Directive(EU)2015/863 Pb free
NX3225GA

Standard

3.2×2.5×0.75
9.8 to 50
±20
±30
-40 to +85
RoHS Compliant Directive 2011/65/EU Directive(EU)2015/863
NX3225GA

Standard (Automotive)

3.2×2.5×0.75
9.8 to 50
±50
±150
-40 to +150
RoHS Compliant Directive 2011/65/EU Directive(EU)2015/863
NX3225GB

Automotive

3.2×2.5×0.75
12 to 50
±50
±150
-40 to +150 
RoHS Compliant Directive 2011/65/EU Directive(EU)2015/863
NX3225GD

Automotive

3.2×2.5×0.80
7.98 to 12
±50
±150
-40 to +150
RoHS Compliant Directive 2011/65/EU Directive(EU)2015/863
Model
Name
Applications /
Features
Package
size
(mm)
Nominal
frequency
(MHz)
Frequency
tolerance
(ppm)
Frequency
temperature
characteristics
(ppm)
Operating
temperature
range (℃)
RoHS Pb Free
NX5032GA

Standard

5.0×3.2×1.3
8 to 50 8 to 55
±30 ±20
±50 ±30
-40 to +85 -10 to +70
RoHS Compliant Directive 2011/65/EU Directive(EU)2015/863
NX5032GA

Standard (Automotive)

5.0×3.2×1.3
8 to 40
±50
±150
-40 to +150
RoHS Compliant Directive 2011/65/EU Directive(EU)2015/863
Model
Name
Applications /
Features
Package
size
(mm)
Nominal
frequency
(MHz)
Frequency
tolerance
(ppm)
Frequency
temperature
characteristics
(ppm)
Operating
temperature
range (℃)
RoHS Pb Free
NX8045GB

Standard

8.0×4.5×1.8
4 to 48 4 to 48
±30 ±20
±50 ±30
-40 to +85 -10 to +70
RoHS Compliant Directive 2011/65/EU Directive(EU)2015/863
NX8045GE

Automotive

8.0×4.5×2.0
4 to 8
±50
±150
-40 to +150
RoHS Compliant Directive 2011/65/EU Directive(EU)2015/863
NX8045GB

Standard (Automotive)

8.0×4.5×1.8
7.5 to 40
±50
±150
-40 to +150
RoHS Compliant Directive 2011/65/EU Directive(EU)2015/863
Model
Name
Applications /
Features
Package
size
(mm)
Nominal
frequency
(MHz)
Frequency
tolerance
(ppm)
Frequency
temperature
characteristics
(ppm)
Operating
temperature
range (℃)
RoHS Pb Free
NC-18C

High Precision Industry

11.45×5.00×13.46
10 to 20
±3
---
-40 to +120
RoHS Compliant Directive 2011/65/EU Directive(EU)2015/863
RC-8

High Precision Industry

15.60 dia ×4.80
5 to 20
Max. ±3
---
-40 to +120
RoHS Compliant Directive 2011/65/EU Directive(EU)2015/863

*Specifications described in this site are subject to change without notice for improvement.

Common Information

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