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 (IDR) 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 WIQD-XTAL(Q) Quartz CrystalHC49/4H; 11.05 x 4.7mm; 32.0MHz; 50/50/-10 to 60C/20 FUND;
Datasheet
Non-Stocked
MouseReel Available
Min.: 1
Mult.: 1
Reel: 100

32 MHz 20 pF 50 PPM 50 PPM HC-49/4H - 10 C + 60 C Radial 40 Ohms 500 uW 11.05 mm 4.7 mm 4.1 mm HC49/4H Reel, Cut Tape, MouseReel
IQD Crystals 6.5536MHz 30pF -10C 60C
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

6.5536 MHz 30 pF 30 PPM 50 PPM HC-49/4H - 10 C + 60 C Radial 60 Ohms 500 uW 11.05 mm 4.7 mm 4.3 mm HC49/4H Bulk
IQD Crystals 32MHz 30pF -10C 60C
Datasheet
Non-Stocked
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1.000

32 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 4MHz 12pF 0C 50C
Datasheet
Non-Stocked
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1.000

4 MHz 50 PPM 0 C + 50 C SMD/SMT 130 Ohms 500 uW 11.4 mm 4.9 mm 4.3 mm HC49/4HSMX Reel, Cut Tape, MouseReel
IQD Crystals 14.31818MHz 16pF -10C 60C
Datasheet
Non-Stocked
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1.000

14.31818 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 19.6608MHz 16pF -10C 60C
Datasheet
Non-Stocked
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1.000

19.6608 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 29.4912MHz 16pF -10C 60C
Datasheet
Non-Stocked
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1.000

29.4912 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 7.3728MHz 18pF -10C 60C
Datasheet
Non-Stocked
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1.000

7.3728 MHz 30 PPM - 10 C + 60 C SMD/SMT 60 Ohms 500 uW 11.4 mm 4.9 mm 4.3 mm HC49/4HSMX Reel, Cut Tape, MouseReel
IQD Crystals 4MHz 18pF -20C 70C
Datasheet
Non-Stocked
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1.000

4 MHz 18 pF 30 PPM 50 PPM HC-49/4H - 20 C + 70 C Radial 130 Ohms 500 uW 11.05 mm 4.7 mm 4.3 mm HC49/4H Reel, Cut Tape, MouseReel
IQD Crystals 22.118MHz 16pF -20C 70C
Datasheet
Non-Stocked
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1.000

22.118 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 Reel, Cut Tape, MouseReel
IQD Crystals 7.175MHz 16pF 100ppm -55C +105C
Datasheet
Non-Stocked
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1.000

7.175 MHz 100 PPM - 55 C + 105 C SMD/SMT 60 Ohms 500 uW 11.4 mm 4.9 mm 4.3 mm HC49/4HSMX Reel, Cut Tape, MouseReel
IQD Crystals 20.25MHz 16pF -10C 60C
Datasheet
Non-Stocked
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1.000

20.25 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 12.288MHz 20pF -20C 70C
Datasheet
Non-Stocked
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1.000

12.288 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 22.1184MHz 18pF -20C 70C
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

22.1184 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 8MHz 16pF -20C 70C
Datasheet
Non-Stocked
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1.000

3.579545 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 6MHz 30pF 0C 50C
Datasheet
Non-Stocked
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1.000

6 MHz 30 PPM 0 C + 50 C SMD/SMT 60 Ohms 500 uW 11.4 mm 4.9 mm 4.3 mm HC49/4HSMX Reel, Cut Tape, MouseReel
IQD Crystals 3.57MHz 10pF -20C 70C
Datasheet
Non-Stocked
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1.000

3.57 MHz 50 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 5.0688MHz 30pF -20C 70C
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

5.0688 MHz 30 pF 30 PPM 50 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 16MHz 30pF -20C 70C
Datasheet
Non-Stocked
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1.000

16 MHz 30 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 10MHz 18pF -40C 85C
Datasheet
Non-Stocked
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1.000

10 MHz 50 PPM - 40 C + 85 C SMD/SMT 40 Ohms 500 uW 11.4 mm 4.9 mm 4.3 mm HC49/4HSMX Reel, Cut Tape, MouseReel
IQD Crystals WIQD-XTAL(Q) Quartz CrystalHC49/4H; 11.05 x 4.7mm; 8.867237MHz; 30/50/-10 to 60C/30 FUND;
Datasheet
Non-Stocked
MouseReel Available
Min.: 1
Mult.: 1
Reel: 100

8.867237 MHz 30 pF 30 PPM 50 PPM HC-49/4H - 10 C + 60 C Radial 40 Ohms 500 uW 11.05 mm 4.7 mm 4.1 mm HC49/4H Reel, Cut Tape, MouseReel
IQD Crystals WIQD-XTAL(Q) Quartz CrystalHC49; 11.05 x 4.65mm; 1.84320MHz; 30/50/-20 to 70C/18 FUND;
Datasheet
Non-Stocked
Min.: 1.000
Mult.: 100
Reel: 100

1.8432 MHz 18 pF 30 PPM 50 PPM HC-49 - 20 C + 70 C Radial 800 Ohms 1 mW 11.05 mm 4.65 mm 13.46 mm HC49 Reel
IQD Crystals 1.8432MHz 18pF -20C 70C
Datasheet
Non-Stocked
Min.: 1.000
Mult.: 100

1.8432 MHz 18 pF 30 PPM 50 PPM HC-49 - 20 C + 70 C Radial 800 Ohms 1 mW 11.05 mm 4.65 mm 13.46 mm HC49 Bulk
IQD Crystals 24.576MHz 18pF -10C 60C
Datasheet
Non-Stocked
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1.000

24.576 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 13.22562MHz 12pF -20C 70C
Datasheet
Non-Stocked
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1.000

13.22562 MHz 20 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