NDK NIHON DEMPA KOGYO CO.,LTD.

 

Search within NDK

 

Catalog   Products Search  Buy Samples Now!

晶體諧振器

♦ 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.

Tuning Fork Crystal Unit (kHz range)
 | 1.6×1.0mm | 2.0×1.2mm | 3.2×1.5mm |
Crystal Unit with built-in temperature sensor (MHz range)
 | 1.2×1.0mm | 1.6×1.2mm | 2.0×1.6mm | 2.5×2.0mm |
Crystal Units (MHz range)
 |  1.0×0.8mm |  1.2×1.0mm | 1.6×1.2mm | 2.0×1.6mm | 2.5×2.0mm | 3.2×2.5mm | 5.0×3.2mm | 8.0×4.5mm | Lead type |

Tuning Fork Crystal Unit (kHz range)

Model
Name
Main Application Package
Size
(mm)
Nominal
Freq.
(kHz)
Freq.
Tolerance
(+25°C±3°C)
Operating
Temp.
Range
(°C)
RoHS Pb Free
L W H [×10-6] Min. Max.
NX1610SA Mobile Communications
OA / AV
1.6 1.0 0.45 32.768 ±20 -40 +85 RoHS compliant Pb Free
NX1610SE
(Low ESR)
1.6 1.0 0.45 32.768 ±20 -40 +85 RoHS compliant Pb Free
NX2012SA 2.0 1.2 0.55 32.768 ±20 -40 +85 RoHS compliant Pb Free
NX2012SE
(Low ESR)
2.0 1.2 0.55 32.768 ±20 -40 +85 RoHS compliant Pb Free
NX3215SA 3.2 1.5 0.8 32.768 ±20 -40 +85 RoHS compliant Pb Free
NX3215SE
(Low ESR)
3.2 1.5 0.8 32.768 ±20 -40 +85 RoHS compliant Pb Free
NX2012SA Automotive 2.0 1.2 0.55 32.768 ±20 -40 +125 RoHS compliant Pb Free
NX3215SA 3.2 1.5 0.8 32.768 ±20 -40 +125 RoHS compliant Pb Free
NX3215SD
(Enhanced products of solder cracking resistance)
3.2 1.5 0.8 32.768 ±20 -40 +125 RoHS compliant Pb Free
NX3215SF For Specially controlled medical devices 3.2 1.5 0.8 32.768 ±20 -40 +125 RoHS compliant Pb Free
NEW
NX2012SF
2.0 1.2 0.55 32.768 ±20 -40 +125 RoHS compliant Pb Free

Crystal Unit with built-in temperature sensor (MHz range)

Model
Name
Main Application Package
Size
(mm)
Nominal
Freq.
(MHz)
Freq.
Tolerance
(*°C)
Temp.
Charac-
teristics
[with
reference
to *°C]
Operating
Temp.
Range
(°C)
RoHS Pb Free
L W H Min. Max. [×10-6] [×10-6] Min. Max.
NX1210AC Mobile Communications 1.2 1.0 0.55 38.4 96 ±12
(*+25°C)
±12
(*+24.5°C)
-30 +85 RoHS compliant Pb Free
NX1612SD 1.6 1.2 0.65 26 76.8 ±10
(*+25°C)
±12
(*+29°C)
-30 +85 RoHS compliant Pb Free
NX2016SF 2.0 1.6 0.65 19.2 52 ±10
(*+25°C)
±12
(*+32°C)
-30 +85 RoHS compliant Pb Free
NX2520SG 2.5 2.0 0.9 19.2 54 ±10
(*+30°C)
±12
(*+30°C)
-30 +85 RoHS compliant Pb Free
NX2016SF Automotive 2.0 1.6 0.65 19.2 54 ±10
(*+25°C)
±25
(*+25°C)
-40 +105 RoHS compliant Pb Free

Crystal Units (MHz range) / Size : 1.0×0.8mm

Model
Name
Main Application Package
Size
(mm)
Nominal
Freq.
(MHz)
Freq.
Tolerance
(+25°C±3°C)
Temp.
Charac-
teristics
[with
reference
to +25°C]
Operating
Temp.
Range
(°C)
RoHS Pb Free
L W H Min. Max. [×10-6] [×10-6] Min. Max.
NX1008AA Mobile Communications
Short-range Wireless
OA / AV
1.0 0.8 0.30 32 80 ±10 ±10 -30 +85 RoHS compliant Pb Free

Crystal Units (MHz range) / Size : 1.2×1.0mm

Model
Name
Main Application Package
Size
(mm)
Nominal
Freq.
(MHz)
Freq.
Tolerance
(+25°C±3°C)
Temp.
Charac-
teristics
[with
reference
to +25°C]
Operating
Temp.
Range
(°C)
RoHS Pb Free
L W H Min. Max. [×10-6] [×10-6] Min. Max.
NX1210AB Mobile Communications
Short-range Wireless
OA / AV
1.2 1.0 0.30 26 52 ±10 ±15 -30 +85 RoHS compliant Pb Free

Crystal Units (MHz range) / Size : 1.6×1.2mm

Model
Name
Main Application Package
Size
(mm)
Nominal
Freq.
(MHz)
Freq.
Tolerance
(+25°C±3°C)
Temp.
Charac-
teristics
[with
reference
to +25°C]
Operating
Temp.
Range
(°C)
RoHS Pb Free
L W H Min. Max. [×10-6] [×10-6] Min. Max.
NX1612SA Mobile Communications
Short-range Wireless
OA / AV
1.6 1.2 0.3 24 80 ±10 ±15 -30 +85 RoHS compliant Pb Free
NX1612SA Automotive 1.6 1.2 0.3 24 80 ±15 ±50 -40 +125 RoHS compliant Pb Free

Crystal Units (MHz range) / Size : 2.0×1.6mm

Model
Name
Main Application Package
Size
(mm)
Nominal
Freq.
(MHz)
Freq.
Tolerance
(+25°C±3°C)
Temp.
Charac-
teristics
(with
reference
to +25°C)
Operating
Temp.
Range
(°C)
RoHS Pb Free
L W H Min. Max. [×10-6] [×10-6] Min. Max.
NX2016SA Mobile Communications
Short-range Wireless
OA / AV
2.0 1.6 0.45 16 80 ±10 ±25 -40 +85 RoHS compliant Pb Free
±15 -10 +75 RoHS compliant Pb Free
NX2016GC Automotive 2.0 1.6 0.70 16 50 ±50 ±150 -40 +150 RoHS compliant (*2)
NX2016SA 2.0 1.6 0.45 16 80 ±15 ±50 -40 +125 RoHS compliant Pb Free

Crystal Units (MHz range) / Size : 2.5×2.0mm

Model
Name
Main Application Package
Size
(mm)
Nominal
Freq.
(MHz)
Freq.
Tolerance
(+25°C±3°C)
Temp.
Charac-
teristics
(with
reference
to +25°C)
Operating
Temp.
Range
(°C)
RoHS Pb Free
L W H Min. Max. [×10-6] [×10-6] Min. Max.
NX2520SA Mobile Communications
Short-range Wireless
OA / AV
2.5 2.0 0.5 16 80 ±15 ±25 -40 +85 RoHS compliant Pb Free
16 54 ±10 ±10 -20 +75 RoHS compliant Pb Free

Crystal Units (MHz range) / Size : 3.2×2.5mm

Model
Name
Main Application Package
Size
(mm)
Nominal
Freq.
(MHz)
Freq.
Tolerance
(+25°C±3°C)
Temp.
Charac-
teristics
(with
reference
to +25°C)
Operating
Temp.
Range
(°C)
RoHS Pb Free
L W H Min. Max. [×10-6] [×10-6] Min. Max.
NX3225SA Mobile Communications
Short-range Wireless
OA / AV
3.2 2.5 0.55 12 64 ±15 ±25 -40 +85 RoHS compliant Pb Free
NX3225GA OA / AV 3.2 2.5 0.75 9.840 50 ±20 ±30 -40 +85 RoHS compliant (*2)
NX3225GA Automotive 3.2 2.5 0.75 9.8 50 ±50 ±150 -40 +150 RoHS compliant (*1)
NX3225GB 3.2 2.5 0.75 12 50 RoHS compliant (*1)
NX3225GD 3.2 2.5 0.80 7.98 12 RoHS compliant (*1)
NX3225SA 3.2 2.5 0.55 12 50 ±15 ±50 -40 +125 RoHS compliant Pb Free

Crystal Units (MHz range) / Size : 5.0×3.2mm

Model
Name
Main Application Package
Size
(mm)
Nominal
Freq.
(MHz)
Freq.
Tolerance
(+25°C±3°C)
Temp.
Charac-
teristics
(with
reference
to +25°C)
Operating
Temp.
Range
(°C)
RoHS Pb Free
L W H Min. Max. [×10-6] [×10-6] Min. Max.
NX5032GA OA / AV 5.0 3.2 1.3 8 49.99 ±30 ±50 -40 +85 RoHS compliant (*2)
8 55 ±20 ±30 -10 +70 RoHS compliant (*2)
NX5032GA Automotive 5.0 3.2 1.3 8 40 ±50 ±150 -40 +150 RoHS compliant (*2)
NX5032SD 4.9 3.1 0.9 9.75 40 ±15 ±50 -40 +125 RoHS compliant Pb Free

Crystal Units (MHz range) / Size : 8.0×4.5mm

Model
Name
Main Application Package
Size
(mm)
Nominal
Freq.
(MHz)
Freq.
Tolerance
(+25°C±3°C)
Temp.
Charac-
teristics
(with
reference
to +25°C)
Operating
Temp.
Range
(°C)
RoHS Pb Free
L W H Min. Max. [×10-6] [×10-6] Min. Max.
NX8045GB OA / AV 8.0 4.5 1.8 4 40 ±30 ±50 -40 +85 RoHS compliant (*2)
48 ±20 ±30 -10 +70 RoHS compliant (*2)
NX8045GE Automotive 8.0 4.5 2.0 4 8 ±50 ±150 -40 +150 RoHS compliant (*2)
NX8045GB 8.0 4.5 1.8 8 40 ±50 ±150 -40 +150 RoHS compliant (*2)

Crystal units(MHz range)

Model
Name
Main Application Package
Size
(mm)
Nominal
Freq.
(MHz)
Freq.
Tolerance
(+25°C±3°C)
Temp.
Charac-
teristics
(with
reference
to +25°C)
Operating
Temp.
Range
(°C)
RoHS Pb Free
L W H Min. Max. [×10-6] [×10-6] Min. Max.
AT-41 OA / AV
High Precision Industry
11.05 4.7 3.68 3.1375 74.1 ±20 ±30 -10 +70 RoHS compliant Pb Free
AT-41CD2 11.4 4.8 4.0 ±20 ±30 -10 +70 RoHS compliant Pb Free
NR-2C 7.9 3.2 6.0 10 150 ±10 ±5 -10 +60 RoHS compliant Pb Free
NR-2B 7.9 3.2 8.0 10 100 ±10 ±5 -10 +60 RoHS compliant Pb Free
RC-8
(HC-37/U
Equivalent low profile)
High Precision Industry Φ15.60 4.80 5 20 ±3
(*3)
--- -40 +120 RoHS compliant (*2)
NC-18C
(HC-43/U
Equivalent)
10.1 3.55 13.46 10 20 ±3
(*3)
--- -40 +120 RoHS compliant (*2)



*1 : (NX2520SG/for automotive):In the case of 19.2M is with reference to +30°C.
*2 : Glass containing lead is used for this model. The lead in glass is exempted per RoHS 2002/95/EC Annex (5).
*3 : At middle of turnover point.

Specifications described in this site are subject to change without notice for improvement.
For more information such as "Reflow Soldering", "Precaution for use", and etc, please refer the Application Note.

 

 

Copyright© 1997- NIHON DEMPA KOGYO CO., LTD.