HC49x Series Crystals

IQD HC49x Crystals include many series, such as HC49, HC49/3.5H, HC49/3HSMX, HC49/4H, and HC49/4HSMX. These crystals offer exceptional stability and reliability for high-frequency applications. With a frequency range from 1.84MHz to 120.7MHz, these crystals are ideal for telecommunications, computing, and industrial control systems. The HC49 Series Crystals feature a low aging rate, high shock and vibration resistance, and excellent temperature stability, ensuring precise frequency control in demanding environments. IQD HC49x Series Crystals are available in various package options, including through-hole and surface-mount, to suit diverse design requirements.

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Description Datasheet Availability Pricing (SGD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Frequency
Load Capacitance
Tolerance
Frequency Stability
Package/Case
Minimum Operating Temperature
Maximum Operating Temperature
Termination Style
ESR
Drive Level
Length
Width
Height
Series
Packaging
IQD Crystals 20MHz Series -20C 70C
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

20 MHz Series 15 PPM 15 PPM HC-49 - 20 C + 70 C Radial 35 Ohms 1 mW 13.46 mm 11.05 mm 4.65 mm HC49 Bulk
IQD Crystals 4MHz Series -20C 70C
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

4 MHz Series 20 PPM 50 PPM HC-49 - 20 C + 70 C Radial 100 Ohms 1 mW HC49 Bulk
IQD Crystals 30MHz Series -20C 70C
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

30 MHz Series 20 PPM 50 PPM HC-49 - 20 C + 70 C Radial 40 Ohms 1 mW HC49 Bulk
IQD Crystals 30MHz Series -20C 70C
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

30 MHz Series 20 PPM 50 PPM HC-49 - 20 C + 70 C Radial 35 Ohms 1 mW HC49 Bulk
IQD Crystals 4MHz 18pF -20C 70C
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

4 MHz 18 pF 20 PPM 20 PPM HC-49/4H - 20 C + 70 C Radial 130 Ohms 500 uW 11.05 mm 4.7 mm 4.3 mm HC49/4H Bulk
IQD Crystals 4MHz 20pF -10C 60C
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

4 MHz 20 pF 20 PPM 50 PPM HC-49 - 10 C + 60 C Radial 100 Ohms 1 mW HC49 Bulk
IQD Crystals 16.9344MHz 10pF -10C 60C
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

16.9344 MHz 10 pF 30 PPM 50 PPM HC-49/4H - 10 C + 60 C Radial 40 Ohms 500 uW 11.05 mm 4.7 mm 4.3 mm HC49/4H Bulk
IQD Crystals 30MHz 30pF -10C 60C
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

30 MHz 30 pF 30 PPM 50 PPM HC-49/4H - 10 C + 60 C Radial 100 Ohms 500 uW 11.05 mm 4.7 mm 4.3 mm HC49/4H Bulk
IQD Crystals 7.3728MHz 18pF -10C 60C
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

7.3728 MHz 18 pF 20 PPM 50 PPM HC-49 - 10 C + 60 C Radial 50 Ohms 1 mW 11.05 mm 4.65 mm 13.46 mm HC49 Bulk
IQD Crystals 11MHz 30pF -10C 60C
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

11 MHz 30 pF 20 PPM 30 PPM HC-49/4H - 10 C + 60 C Radial 40 Ohms 500 uW 11.05 mm 4.7 mm 4.3 mm HC49/4H Bulk
IQD Crystals 30MHz Series -20C 70C
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

30 MHz Series 30 PPM 50 PPM HC-49/4H - 20 C + 70 C Radial 100 Ohms 500 uW 11.05 mm 4.7 mm 4.3 mm HC49/4H Bulk
IQD Crystals 16.384MHz 20pF -10C 60C
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

16.384 MHz 20 pF 20 PPM 50 PPM HC-49 - 10 C + 60 C Radial 35 Ohms 1 mW 11.05 mm 4.65 mm 13.46 mm HC49 Bulk
IQD Crystals 3.6864MHz 20pF -20C 70C
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

3.6864 MHz 20 pF 30 PPM 50 PPM HC-49 - 20 C + 70 C Radial 150 Ohms 1 mW 11.05 mm 4.65 mm 13.46 mm HC49 Bulk
IQD Crystals 12MHz 20pF -20C 70C
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

12 MHz 20 pF 30 PPM 50 PPM HC-49 - 20 C + 70 C Radial 35 Ohms 1 mW 11.05 mm 4.65 mm 13.46 mm HC49 Bulk
IQD Crystals 6.144MHz 20pF -20C 70C
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

6.144 MHz 20 pF 30 PPM 50 PPM HC-49 - 20 C + 70 C Radial 100 Ohms 1 mW 11.05 mm 4.65 mm 13.46 mm HC49 Bulk
IQD Crystals 12MHz Series -20C 70C
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

12 MHz Series 30 PPM 50 PPM HC-49 - 20 C + 70 C Radial 35 Ohms 1 mW 11.05 mm 4.65 mm 13.46 mm HC49 Bulk
IQD Crystals 8MHz Series -20C 70C
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

8 MHz Series 30 PPM 50 PPM HC-49 - 20 C + 70 C Radial 50 Ohms 1 mW 11.05 mm 4.65 mm 13.46 mm HC49 Bulk
IQD Crystals 12.288MHz 20pF -20C 70C
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

12.288 MHz 20 pF 30 PPM 50 PPM HC-49 - 20 C + 70 C Radial 35 Ohms 1 mW 11.05 mm 4.65 mm 13.46 mm HC49 Bulk
IQD Crystals 12.288MHz Series -20C 70C
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

12.288 MHz Series 30 PPM 50 PPM HC-49 - 20 C + 70 C Radial 35 Ohms 1 mW 11.05 mm 4.65 mm 13.46 mm HC49 Bulk
IQD Crystals 14.7456MHz SRpF -20C 70C
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

14.7456 MHz Series 30 PPM 50 PPM HC-49 - 20 C + 70 C Radial 35 Ohms 1 mW 11.05 mm 4.65 mm 13.46 mm HC49 Bulk
IQD Crystals 16MHz Series -20C 70C
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

16 MHz Series 30 PPM 50 PPM HC-49 - 20 C + 70 C Radial 35 Ohms 1 mW 11.05 mm 4.65 mm 13.46 mm HC49 Bulk
IQD Crystals 3.579545MHz SRpF -10C 60C
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

3.579545 MHz Series 20 PPM 50 PPM HC-49 - 10 C + 60 C Radial 150 Ohms 1 mW 11.05 mm 4.65 mm 13.46 mm HC49 Bulk
IQD Crystals 3.6864MHz Series -10C 60C
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

3.6864 MHz Series 30 PPM 50 PPM HC-49/4H - 10 C + 60 C Radial 300 Ohms 500 uW 11.05 mm 4.7 mm 4.3 mm HC49/4H Bulk
IQD Crystals 14.7456MHz SRpF -10C 60C
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

14.7456 MHz Series 30 PPM 50 PPM HC-49/4H - 10 C + 60 C Radial 40 Ohms 500 uW 11.05 mm 4.7 mm 4.3 mm HC49/4H Bulk
IQD Crystals 16MHz Series -10C 60C
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

16 MHz Series 30 PPM 50 PPM HC-49/4H - 10 C + 60 C Radial 40 Ohms 500 uW 11.05 mm 4.7 mm 4.3 mm HC49/4H Bulk