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 HC49/4H 3.579540MHz +/-50ppm -20C / +70C
Datasheet
Non-Stocked Lead-Time 7 Weeks
Min.: 1
Mult.: 1

HC49/4H Bulk
IQD Crystals 14.7456MHz 20pF -10C 60C
Datasheet
Non-Stocked Lead-Time 5 Weeks
Min.: 1
Mult.: 1

14.7456 MHz 20 pF 10 PPM 20 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 20MHz 30pF -20C 70C
Datasheet
Non-Stocked Lead-Time 6 Weeks
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

20 MHz 30 PPM - 20 C + 70 C SMD/SMT 40 Ohms 500 uW 11.4 mm 4.9 mm 4.3 mm HC49/4HSMX Reel, Cut Tape, MouseReel
IQD Crystals 24.0MHz 13.4 x 4.9 x 4.3mm
Datasheet
Non-Stocked Lead-Time 7 Weeks
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

24 MHz 50 PPM - 20 C + 70 C SMD/SMT 40 Ohms 500 uW 11.4 mm 4.9 mm 4.3 mm HC49/4HSMX Reel, Cut Tape, MouseReel
IQD Crystals 8.1920MHz 13.4 x 4.9 x 4.3mm
Datasheet
Non-Stocked Lead-Time 7 Weeks
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

8.192 MHz 50 PPM - 10 C + 60 C SMD/SMT 40 Ohms 500 uW 11.4 mm 4.9 mm 4.3 mm HC49/4HSMX Reel, Cut Tape, MouseReel
IQD Crystals HC49 4.194304MHz +/-50ppm 0CC / +50C
Datasheet
Non-Stocked Lead-Time 8 Weeks
Min.: 1
Mult.: 1

HC49 Bulk
IQD Crystals WIQD-XTAL(Q) Quartz CrystalHC49/4H; 11.05 x 4.7mm; 6.1440MHz; 30/50/-20 to 70C/32 FUND;
Datasheet
Non-Stocked Lead-Time 7 Weeks
Min.: 1
Mult.: 1

6.144 MHz 32 pF 30 PPM 50 PPM HC-49/4H - 20 C + 70 C Radial 60 Ohms 500 uW 11.05 mm 4.7 mm 4.1 mm HC49/4H Bulk
IQD Crystals WIQD-XTAL(Q) Quartz CrystalHC49/4H; 11.05 x 4.7mm; 19.66080MHz; 20/30/-20 to 70C/20 FUND;
Datasheet
Non-Stocked Lead-Time 7 Weeks
Min.: 1
Mult.: 1

19.6608 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 4.1 mm HC49/4H Bulk
IQD Crystals 20MHz 18pF -20C 70C
Datasheet
Non-Stocked Lead-Time 5 Weeks
Min.: 1
Mult.: 1

20 MHz 18 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 18.432MHz Series -10C 60C
Datasheet
Non-Stocked Lead-Time 5 Weeks
Min.: 1
Mult.: 1

18.432 MHz Series 20 PPM 30 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 HC49/4H 27.0MHz +/-30ppm -10C / +60C
Datasheet
Non-Stocked Lead-Time 7 Weeks
Min.: 1
Mult.: 1

HC49/4H Bulk
IQD Crystals 40MHz Series -10C 60C
Datasheet
Non-Stocked Lead-Time 5 Weeks
Min.: 1
Mult.: 1

40 MHz Series 20 PPM 30 PPM HC-49/4H - 10 C + 60 C Radial 100 Ohms 500 uW 11.05 mm 4.7 mm 4.1 mm HC49/4H Bulk
IQD Crystals 5MHz 30pF -40C 85C
Datasheet
Non-Stocked Lead-Time 5 Weeks
Min.: 1
Mult.: 1

5 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 Bulk
IQD Crystals WIQD-XTAL(Q) Quartz CrystalHC49/4H; 11.05 x 4.7mm; 6.0MHz; 30/50/-40 to 85C/30 FUND;
Datasheet
Non-Stocked Lead-Time 7 Weeks
Min.: 1
Mult.: 1

6 MHz 30 pF 30 PPM 50 PPM HC-49/4H - 40 C + 85 C Radial 60 Ohms 500 uW 11.05 mm 4.7 mm 4.1 mm HC49/4H Bulk
IQD Crystals 40MHz 30pF -10C 60C
Datasheet
Non-Stocked Lead-Time 5 Weeks
Min.: 1
Mult.: 1

40 MHz 30 pF 20 PPM 30 PPM HC-49/4H - 10 C + 60 C Radial 100 Ohms 500 uW 11.05 mm 4.7 mm 4.1 mm HC49/4H Bulk
IQD Crystals HC49/4H 7.60MHz +/-30ppm -10C / +60C
Datasheet
Non-Stocked Lead-Time 7 Weeks
Min.: 1
Mult.: 1

HC49/4H Bulk
IQD Crystals 32MHz 32pF -10C 60C
Datasheet
Non-Stocked Lead-Time 5 Weeks
Min.: 1
Mult.: 1

32 MHz 32 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 WIQD-XTAL(Q) Quartz CrystalHC49; 11.05 x 4.65mm; 12.2880MHz; 20/30/-10 to 60C/20 FUND;
Datasheet
Non-Stocked Lead-Time 8 Weeks
Min.: 1
Mult.: 1

12.288 MHz 20 pF 20 PPM 30 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 WIQD-XTAL(Q) Quartz CrystalHC49/4H; 11.05 x 4.7mm; 10.0MHz; 20/50/-40 to 85C/20 FUND;
Datasheet
Non-Stocked Lead-Time 7 Weeks
Min.: 1
Mult.: 1

10 MHz 20 pF 20 PPM 50 PPM HC-49/4H - 40 C + 85 C Radial 40 Ohms 500 uW 11.05 mm 4.7 mm 4.1 mm HC49/4H Bulk
IQD Crystals 7.3728MHz 18pF -40C 85C
Datasheet
Non-Stocked Lead-Time 5 Weeks
Min.: 1
Mult.: 1

7.3728 MHz 18 pF 30 PPM 50 PPM HC-49/4H - 40 C + 85 C Radial 60 Ohms 500 uW 11.05 mm 4.7 mm 4.3 mm HC49/4H Bulk
IQD Crystals 3.2768MHz 18pF -20C 70C
Datasheet
Non-Stocked Lead-Time 7 Weeks
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

3.2768 MHz 30 PPM - 20 C + 70 C SMD/SMT 300 Ohms 500 uW 11.4 mm 4.9 mm 4.3 mm HC49/4HSMX Reel, Cut Tape, MouseReel
IQD Crystals 3.579545MHz 20pF -40C 85C
Datasheet
Non-Stocked Lead-Time 5 Weeks
Min.: 1
Mult.: 1

3.579545 MHz 20 pF 30 PPM 50 PPM HC-49/4H - 40 C + 85 C Radial 300 Ohms 500 uW 11.05 mm 4.7 mm 4.3 mm HC49/4H Bulk
IQD Crystals HC49 5.52960MHz 30/50/-20 to 70C/18 FUND 11.05 x 4.65 x 13.46
Datasheet
Non-Stocked Lead-Time 8 Weeks
Min.: 1
Mult.: 1

5.5296 MHz 18 pF 30 PPM 50 PPM HC49-2 - 20 C + 70 C Radial 100 Ohms 1 mW 11.05 mm 4.7 mm 13.49 mm HC49 Bulk
IQD Crystals 8MHz 30pF -10C 60C
Datasheet
Non-Stocked Lead-Time 5 Weeks
Min.: 1
Mult.: 1

8 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 24MHz 30pF -20C 70C
Datasheet
Non-Stocked Lead-Time 5 Weeks
Min.: 1
Mult.: 1

24 MHz 30 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