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 24.576MHz 30pF -10C 60C
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

24.576 MHz 30 pF 30 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 10MHz 16pF -20C 70C
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

10 MHz 16 pF 50 PPM 50 PPM HC-49/4H - 20 C + 70 C Radial 40 Ohms 500 uW 11.05 mm 4.7 mm 4.3 mm HC49/4H Bulk
IQD Crystals 20MHz 22pF -20C 70C
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

20 MHz 22 pF 30 PPM 30 PPM HC-49/4H - 20 C + 70 C Radial 40 Ohms 500 uW 11.05 mm 4.7 mm 4.3 mm HC49/4H Bulk
IQD Crystals 20MHz 22pF -20C 70C
Datasheet
Non-Stocked
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

20 MHz 22 pF 30 PPM 30 PPM HC-49/4H - 20 C + 70 C Radial 40 Ohms 500 uW 11.05 mm 4.7 mm 4.3 mm HC49/4H Reel, Cut Tape, MouseReel
IQD Crystals 40MHz 30pF -40C 85C
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

40 MHz 30 pF 30 PPM 50 PPM HC-49/4H - 40 C + 85 C Radial 100 Ohms 500 uW 11.05 mm 4.7 mm 4.1 mm HC49/4H Bulk
IQD Crystals 12.288MHz 18pF -20C 70C
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

12.288 MHz 18 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 10MHz 32pF -20C 70C
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

10 MHz 32 pF 30 PPM 50 PPM HC-49/4H - 20 C + 70 C Radial 40 Ohms 500 uW 11.05 mm 4.7 mm 4.3 mm HC49/4H Bulk
IQD Crystals 18.4320MHz 11.05 x 4.7 x 4.1mm
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

18.432 MHz 18 pF 20 PPM 50 PPM HC-49/4H - 20 C + 70 C Radial 40 Ohms 100 uW 11.05 mm 4.7 mm 4.3 mm HC49/4H Bulk
IQD Crystals 18.432MHz 18pF -20C 70C
Datasheet
Non-Stocked
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

18.432 MHz 18 pF 20 PPM 50 PPM HC-49/4H - 20 C + 70 C Radial 40 Ohms 500 uW 11.05 mm 4.7 mm 4.3 mm HC49/4H Reel, Cut Tape, MouseReel
IQD Crystals 11.0592MHz SRpF -20C 70C
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

11.0592 MHz Series 30 PPM 50 PPM HC-49/4H - 20 C + 70 C Radial 40 Ohms 500 uW 11.05 mm 4.7 mm 4.3 mm HC49/4H Bulk
IQD Crystals 20MHz 32pF -20C 70C
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

20 MHz 32 pF 30 PPM 30 PPM HC-49/4H - 20 C + 70 C Radial 40 Ohms 500 uW 11.05 mm 4.7 mm 4.3 mm HC49/4H Bulk
IQD Crystals 13.56MHz 20pF -20C 70C
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

13.56 MHz 20 pF 20 PPM 30 PPM HC-49/4H - 20 C + 70 C Radial 40 Ohms 500 uW 11.05 mm 4.7 mm 4.3 mm HC49/4H Bulk
IQD Crystals 1.8432MHz 18pF -40C 85C
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

1.8432 MHz 18 pF 50 PPM 50 PPM HC-49 - 40 C + 85 C Radial 800 Ohms 1 mW 11.05 mm 4.65 mm 13.46 mm HC49 Bulk
IQD Crystals 4.9152MHz 30pF -40C 85C
Datasheet
Non-Stocked
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

4.9152 MHz 30 pF 30 PPM 50 PPM HC-49/4H - 40 C + 85 C Radial 130 Ohms 500 uW 11.05 mm 4.7 mm 4.3 mm HC49/4H Reel, Cut Tape, MouseReel
IQD Crystals 20MHz 30pF -40C 85C
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

20 MHz 30 pF 10 PPM 30 PPM HC-49/4H - 40 C + 85 C Radial 40 Ohms 500 uW 11.05 mm 4.7 mm 4.3 mm HC49/4H Bulk
IQD Crystals 30/30/-40 to 85C/18 FUND
Datasheet
Non-Stocked
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

SMD/SMT HC49/3HSMX Reel, Cut Tape, MouseReel
IQD Crystals 3.2-100MHz
Datasheet
Non-Stocked
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

HC49/3.5H Reel, Cut Tape, MouseReel
IQD Crystals 10MHz 20pF -20C 70C
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

10 MHz 20 pF 10 PPM 10 PPM HC-49/4H - 20 C + 70 C Radial 40 Ohms 500 uW 11.05 mm 4.7 mm 4.3 mm HC49/4H Bulk
IQD Crystals 19.6608MHz SRpF -40C 85C
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

19.6608 MHz Series 20 PPM 50 PPM HC-49 - 40 C + 85 C Radial 35 Ohms 1 mW 11.05 mm 4.65 mm 13.46 mm HC49 Bulk
IQD Crystals 20MHz 30pF -40C 85C
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

20 MHz 30 pF 30 PPM 50 PPM HC-49 - 40 C + 85 C Radial 35 Ohms 1 mW 13.46 mm 11.05 mm 4.65 mm HC49 Bulk
IQD Crystals 25MHz Series -40C 85C
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

25 MHz Series 20 PPM 50 PPM HC-49 - 40 C + 85 C Radial 35 Ohms 1 mW 11.05 mm 4.65 mm 13.46 mm HC49 Bulk
IQD Crystals 4.9152MHz 30pF -40C 85C
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

4.9152 MHz 30 pF 30 PPM 50 PPM HC-49 - 40 C + 85 C Radial 100 Ohms 1 mW 11.05 mm 4.65 mm 13.46 mm HC49 Bulk
IQD Crystals 16MHz 30pF -40C 85C
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

16 MHz 30 pF 20 PPM 30 PPM HC-49 - 40 C + 85 C Radial 35 Ohms 1 mW 11.05 mm 4.65 mm 13.46 mm HC49 Bulk
IQD Crystals 12MHz 30pF -40C 85C
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

12 MHz 30 pF 30 PPM 50 PPM HC-49 - 40 C + 85 C Radial 35 Ohms 1 mW 11.05 mm 4.65 mm 13.46 mm HC49 Bulk
IQD Crystals 6.144MHz 30pF -40C 85C
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

6.144 MHz 30 pF 20 PPM 50 PPM HC-49 - 40 C + 85 C Radial 100 Ohms 1 mW 11.05 mm 4.65 mm 13.46 mm HC49 Bulk