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Pin Through Quartz Crystal HC-49U

Pin Through Quartz Crystal HC-49U

Features

13.46*11.05*4.65mm resistance-weld HC-49/U package.

Excellent heat, shock and vibration resistance.

RoHS and REACH Compliant.

High precision availability

Resistance welded

 

Applications

CPU, Memory CPU, Computer, Printer, Data communication (1MHz), Data input-output machine (1MHz), Sonet and Fiber Channel etc.

 

  • Type :

    AH9
  • Model :

    HC-49U
  • Package size :

    13.46*11.05*4.65mm
  • Frequency :

    500.000K~200.000M

Pin Through Quartz Crystal HC-49U

Typical 13.46*11.05*4.65mm metal can SMD crystal

RoHS compliant Lead free soldering

FUNDAMENTAL 3RD / 5TH OVERTONE

Frequency tolerances (@+25°C) in the range from ±10 to ±50ppm

Frequency stability over temperature range in the range from ±10 to ±100ppm.

Operating temperature ranges (typically used): –10 ~ +60°C / –20 ~ +70°C / –40 ~ +85°C

 

1. ELECTRICAL SPECIFICATIONS

No. Item Symb Electrical Specification Remark
Min. Type Max. Units
1 Nominal Frequency F0 500.0K   200.000 MHz  
2 Mode of Vibration
Fundamental  3rd Overtone  5th Overtone
3 Frequency Tolerance F/F0 ±10 ±30 ±50 ppm at 25±3
4 Operating Temperature Range TOPR -20~70
-40~85
 
5 Frequency Stability TC ±30   ±50 ppm  
6 Storage Temperature TSTG -40 - 85  
7 Load capacitance CL 6~specify pF  
8 Equivalent Series Resistance ESR Seepage 1 Ω  
9 Drive Level DL -   100 μW  
10 Insulation Resistance IR 500 - - At 100VDC
11 Shunt Capacitance Co     7 pF  
12 Aging Per Year Fa -5 - 5 ppm First Yea
14 Package type 13.46*11.05*4.65

 

2. Dimension      (Unit: mm)

 

3.For more FAQs and other services, please click on the image below to view.

 

4.Learn about 1.000MHz HC-49U

The HC-49U quartz crystal oscillator with a frequency of 1MHz is suitable for applications that require relatively slow clock signals or time references, such as microcontroller systems, timers, signal generators, analog circuits, etc. It has high accuracy, wide frequency range and ideal pull characteristics, and is suitable for CPU, memory CPU, computer, printer, data communication and other fields. The oscillator adopts metal can SMD package, RoHS compliant, frequency tolerance between ±10 and ±50ppm, and frequency stability within temperature range of ±10 to ±100ppm. It also provides detailed electrical parameters, including rated frequency, frequency tolerance, operating temperature range, frequency stability, storage temperature, load capacitance, equivalent series resistance, drive level, etc.

 

 

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