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 :
AH9Model :
HC-49UPackage size :
13.46*11.05*4.65mmFrequency :
500.000K~200.000MPin 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 | - | - | MΩ | 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.
Features High precision availabilityResistance welded Ideal for large pullability applicationWide frequency rangeTight stability & extendedtemperature Applications The best choice for Bluetooth wireless communication devices, DSN, PDA and mobile phones
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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.
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Features Crystal resonators offering excellent frequency stability for use in microprocessors and other standard clocks. The parts is also suitable for visual applications. AEC-Q200 Compliant
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Features High precision availability Resistance welded Ideal for large pullability Wide frequency range Applications CPU, Memory CPU Computer, Printer Data communication (1MHz) Data input-output machine (1MHz)
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IPv6 network supported
