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Quartz Crystals

Watch Crystals (DT-38)

Watch Crystal (DT-38)
Specifications:

Frequency Range

32.768KHz

Tolerance30ppm @ 25C

Operating Temperature Range

-10C to +60C

 

 

A range of popular frequencies typically used in clocks and watches. All are parallel resonant types, frequencies are fundamental.
Frequency

Load

Capacitor

Dimensions (mm)

H x W x D

Case
32.768kHz12.5pF8.0 x 2.0DT-38
Order

Code

110+25+50+
760-0010.390.330.220.176

 

Standard Case (HC-49/U)

Quartz Crystal HC-49/U
Specifications:

Frequency Range

1.8432MHz to 20MHz

Tolerance30ppm @ 25C

Operating Temperature Range

-10C to +60C

Temperature Stability50ppm
CaseHC-49/U
Dimensions H x W x D12 x 10 x 3.2mm

 

 

A wide range of popular frequencies typically used in microprocessor and general industrial applications. All are parallel resonant types, housed in the popular HC-49/U case. Frequencies are fundamental.

Frequency

MHz

Load

Capacitor

 

 

1.843230pF  
2.030pF  
2.457630pF  
3.276812.5pF  
3.57954516pF  
3.686430pF  
4.030pF  
4.19430412.5pF  
4.43361920pF  
4.915230pF  
6.030pF  
6.14430pF  
7.372830pF  
8.030pF  
8.86723830pF  
10.030pF  
11.030pF  
11.059230pF  
12.030pF  
14.745630pF  
16.030pF  
20.030pF  
Order

Code

110+25+50+
760-0181.080.89750.7180.5744
760-0201.461.16841.05160.9347
760-0240.840.69850.55880.447
760-0320.320.26630.2130.1704
760-0350.410.3430.27440.2195
760-0360.410.33750.270.216
760-0400.450.37130.2960.2376
760-0410.370.30730.24580.1966
760-0440.410.33750.270.216
760-0490.410.3430.27440.2195
760-0600.340.28680.22940.1835
760-0610.410.33750.270.216
760-0730.410.33750.270.216
760-0800.410.33750.270.216
760-0880.820.73850.68650.5744
760-1000.310.26230.20980.1678
760-1100.410.33750.270.216
760-1110.410.3430.27440.2195
760-1200.410.33750.270.216
760-1470.410.33750.270.216
760-1600.410.33750.270.216
760-2000.340.28680.22940.1835

 

Low Profile (HC-49/4U)

Low Profile Crystal (HC-49/4U)
Specifications:

Frequency Range

3.579545MHz to 20MHz

Tolerance30ppm @ 25C

Operating Temperature Range

-10C to +60C

Temperature Stability50ppm
CaseHC-49/4U
Dimensions H x W x D4.0 x 10 x 3.2mm

 

 

AT-cut quartz crystals housed in the superior resistance weld HC- 49/4U metal case compatible with HU-18 & HC-49/U footprint but offering a height of only 4mm. All type are parallel resonant, frequencies are fundamental.

Frequency

MHz

Package

 

 

3.57954516pF  
3.686430pF  
4.030pF  
4.915230pF  
6.030pF  
7.372830pF  
8.030pF  
11.059230pF  
12.030pF  
16.030pF  
18.43230pF  
20.030pF  
Order

Code

110+25+50+
759-0350.590.48750.390.312
759-0360.530.44450.35560.2845
759-0400.590.48750.390.312
759-0490.530.44450.35560.2845
759-0600.420.34950.27960.2516
759-0730.530.44450.35560.2845
759-0800.590.48750.390.312
759-1110.560.470.3760.3008
759-1200.540.45250.3620.2896
759-1600.510.42880.3430.2744
759-1840.390.32450.25960.2077
759-2000.590.48750.390.312

 

Crystal Oscillator Modules

Oscillator Module (14-Pin)
Specifications:

Frequency Range

2.4576MHz to 66.667MHz

Tolerance30ppm @ 25C

Operating Temperature Range

-10C to +60C

Temperature Stability50ppm
CaseHC-49/4U
Dimensions H x W x D4.0 x 10 x 3.2mm

 

 

DIL Format crystal oscillator modules. Housed in compact hermetically sealed 8 or 14 pin packages. TTL compatible outputs which can drive 10 TTL loads, will also drive CMOS loads when a 2k2 pull up resistor is used on the output.

Frequency

MHz

Package

 

 

2.457614-Pin  
3.276814-Pin  
10.014-Pin  
20.014-Pin  
24.014-Pin  
50.08-Pin  
64.014-Pin  
66.6678-Pin  
Order

Code

110+25+50+
761-2152.402.161.921.68
761-2202.201.981.761.54
761-2402.201.981.761.54
761-2452.201.981.761.54
761-2502.201.981.761.54
761-1651.901.711.521.33
761-2702.201.981.761.54
761-1752.402.161.921.68

 

Ceramic Resonators (2-Pin)

Ceramic Resonator (Boxed)Ceramic Resonator (Dipped)
Specifications:

Frequency Range

455KHz to 12MHz

Tolerance 0.5%

Operating Temperature Range

-10C to +60C

Pitch5.5mm

 

 

Miniature ceramic resonators housed in a boxed or dipped package. Suitable for oscillator circuits and may also be used as clock generators for MPU applications as they are optimised for MOS applications.

Frequency

MHz

Package

Dimensions

H x W x D

 

455kHzBoxed9.0 x 7.0 x 3.5 
500kHzBoxed9.0 x 7.0 x 3.5 
1.0Boxed9.0 x 7.0 x 3.5 
2.0Dipped5.0 x 8.0 x 3.0 
3.27Dipped5.0 x 8.0 x 3.0 
3.58Dipped5.0 x 8.0 x 3.0 
3.69Dipped5.0 x 8.0 x 3.0 
4.0Dipped5.0 x 8.0 x 3.0 
4.19Dipped5.0 x 8.0 x 3.0 
6.0Dipped5.0 x 8.0 x 3.0 
8.0Dipped5.0 x 8.0 x 3.0 
10.0Dipped5.0 x 8.0 x 3.0 
12.0Dipped5.0 x 8.0 x 3.0 
Order

Code

125+50+100+
762-1100.330.2750.220.176
762-1250.300.250.200.16
762-1300.390.32880.2630.2104
762-2100.360.300.240.192
762-2150.480.400.320.256
762-2200.320.2690.21520.1722
762-2250.330.2750.220.176
762-2300.250.20530.16420.1478
762-2350.480.400.320.256
762-2450.330.2750.220.176
762-2550.330.2750.220.176
762-2650.330.2750.220.176
762-2850.600.400.360.32

 

Ceramic Resonators (3-Pin)

Ceramic Resonator (3-Pin)
Specifications:

Frequency Range

3.58MHz to 16MHz

Tolerance 0.5%

Operating Temperature Range

-10C to +60C

Pitch2.74mm

 

 

Miniature 3 pin ceramic resonators housed in a dipped package with built-in load capacitors. Suitable for oscillator circuits and may also be used as clock generators for MPU applications as they are optimised for MOS applications.

Frequency

MHz

Package

Dimensions

H x W x D

 

3.58Dipped5.0 x 7.5 x 2.0 
4.0Dipped5.0 x 7.5 x 2.0 
4.19Dipped5.0 x 7.5 x 2.0 
6.0Dipped5.0 x 7.5 x 2.0 
8.0Dipped5.0 x 7.5 x 2.0 
10.0Dipped5.0 x 7.5 x 2.0 
12.0Dipped5.0 x 7.5 x 2.0 
16.0Dipped5.0 x 7.5 x 2.0 
Order

Code

125+50+100+
763-2200.340.22460.20210.1791
763-2300.160.12980.10380.0934
763-2350.310.20420.18380.1634
763-2450.300.19980.17980.1598
763-2550.290.190.1710.152
763-2650.180.15050.12040.1084
763-2850.300.19980.17980.1598
763-2950.250.1680.15120.1344

 

 

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Tel: 0191 251 4363

Fax: 0191 252 2296

 
 

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