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 (CAD) 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; 30/30/-20 to 70C/30 FUND ;
Datasheet
Non-Stocked Lead-Time 7 Weeks
Min.: 1
Mult.: 1

32 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 4.1 mm HC49/4H Bulk
IQD Crystals 3.6864MHz 18pF -20C 70C
Datasheet
Non-Stocked Lead-Time 5 Weeks
Min.: 1
Mult.: 1

3.6864 MHz 18 pF 30 PPM 30 PPM HC-49/4H - 20 C + 70 C Radial 300 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; 4.91520MHz; 30/30/-20 to 70C/18 FUND ;
Datasheet
Non-Stocked Lead-Time 7 Weeks
Min.: 1
Mult.: 1

4.9152 MHz 18 pF 30 PPM 30 PPM HC-49/4H - 20 C + 70 C Radial 130 Ohms 500 uW 11.05 mm 4.7 mm 4.1 mm HC49/4H Bulk
IQD Crystals 4.096MHz 18pF -20C 70C
Datasheet
Non-Stocked Lead-Time 5 Weeks
Min.: 1
Mult.: 1

4.096 MHz 18 pF 30 PPM 30 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 11.0592MHz 18pF -20C 70C
Datasheet
Non-Stocked Lead-Time 5 Weeks
Min.: 1
Mult.: 1

11.0592 MHz 18 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 16.384MHz 18pF -20C 70C
Datasheet
Non-Stocked Lead-Time 5 Weeks
Min.: 1
Mult.: 1

16.384 MHz 18 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 HC49/4H 7.680MHz +/-30ppm -20C / +70C
Datasheet
Non-Stocked Lead-Time 7 Weeks
Min.: 500
Mult.: 100

HC49/4H Bulk
IQD Crystals 48MHz 18pF -20C 70C
Datasheet
Non-Stocked Lead-Time 5 Weeks
Min.: 1
Mult.: 1

48 MHz 18 pF 30 PPM 30 PPM HC-49/4H - 20 C + 70 C Radial 100 Ohms 500 uW 11.05 mm 4.7 mm 4.1 mm HC49/4H Bulk
IQD Crystals 15.36MHz 18pF -20C 70C
Datasheet
Non-Stocked Lead-Time 5 Weeks
Min.: 1
Mult.: 1

15.36 MHz 18 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 WIQD-XTAL(Q) Quartz CrystalHC49/4H; 11.05 x 4.7mm; 13.560MHz; 10/10/-20 to 70C/18 FUND E;
Datasheet
Non-Stocked Lead-Time 7 Weeks
Min.: 1
Mult.: 1

13.56 MHz 18 pF 10 PPM 10 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 24MHz 20pF -40C 85C
Datasheet
Non-Stocked Lead-Time 5 Weeks
Min.: 1
Mult.: 1

24 MHz 20 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 11.0592MHz 20pF -40C 85C
Datasheet
Non-Stocked Lead-Time 5 Weeks
Min.: 1
Mult.: 1

11.0592 MHz 20 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 HC49 12.0MHz +/-50ppm -40C / +85C
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; 25.0MHz; 20/20/-20 to 70C/18 FUND ;
Datasheet
Non-Stocked Lead-Time 7 Weeks
Min.: 1
Mult.: 1

25 MHz 18 pF 20 PPM 20 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 WIQD-XTAL(Q) Quartz CrystalHC49/4H; 11.05 x 4.7mm; 18.4320MHz; 20/20/-20 to 70C/18 FUND ;
Datasheet
Non-Stocked Lead-Time 7 Weeks
Min.: 1
Mult.: 1

18.432 MHz 18 pF 20 PPM 20 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 HC49/4H 20.0MHz 10/10/-20 to 70C/18 FUND 11.05 x 4.7 x 4.1
Datasheet
Non-Stocked Lead-Time 7 Weeks
Min.: 1
Mult.: 1

20 MHz 18 pF 10 PPM 10 PPM HC49-2 - 20 C + 70 C Radial 4 Ohms 500 uW 11.35 mm 4.85 mm 4 mm HC49/4H Bulk
IQD Crystals WIQD-XTAL(Q) Quartz CrystalHC49/4H; 11.05 x 4.7mm; 24.0MHz; 20/50/-20 to 70C/18 FUND ;
Datasheet
Non-Stocked Lead-Time 7 Weeks
Min.: 1
Mult.: 1

24 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 4.1 mm HC49/4H Bulk
IQD Crystals 4.433619MHz 20pF 814C 70C
Datasheet
Non-Stocked Lead-Time 5 Weeks
Min.: 1
Mult.: 1

4.433619 MHz 20 pF 10 PPM 15 PPM HC-49/4H 0 C + 70 C Radial 130 Ohms 500 uW 11.05 mm 4.7 mm 4.3 mm HC49/4H Bulk
IQD Crystals HC49/4H 3.579545MHz +/-15ppm 0CC / +50C
Datasheet
Non-Stocked Lead-Time 7 Weeks
Min.: 1
Mult.: 1

HC49/4H Bulk
IQD Crystals 13MHz 18pF -40C 85C
Datasheet
Non-Stocked Lead-Time 7 Weeks
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

HC49/4HSMX Reel, Cut Tape, MouseReel
IQD Crystals 12MHz 18pF -40C 85C
Datasheet
Non-Stocked Lead-Time 5 Weeks
Min.: 1
Mult.: 1

12 MHz 18 pF 30 PPM 50 PPM HC-49/4H - 40 C + 85 C Radial 40 Ohms 1 mW 11.05 mm 4.7 mm 4.3 mm HC49/4H Bulk
IQD Crystals 24MHz 20pF -40C 85C
Datasheet
Non-Stocked Lead-Time 5 Weeks
Min.: 1
Mult.: 1

24 MHz 20 pF 30 PPM 50 PPM HC-49/4H - 40 C + 85 C Radial 40 Ohms 1 mW 11.05 mm 4.7 mm 4.3 mm HC49/4H Bulk
IQD Crystals 8MHz 18pF -40C 85C
Datasheet
Non-Stocked Lead-Time 5 Weeks
Min.: 1
Mult.: 1

8 MHz 18 pF 30 PPM 30 PPM HC-49 - 40 C + 85 C Radial 50 Ohms 1 mW 11.05 mm 4.65 mm 13.46 mm HC49 Bulk
IQD Crystals 18.432MHz 20pF -40C 85C
Datasheet
Non-Stocked Lead-Time 5 Weeks
Min.: 1
Mult.: 1

18.432 MHz 20 pF 30 PPM 30 PPM HC-49/4H - 40 C + 85 C Radial 40 Ohms 1 mW 11.05 mm 4.7 mm 4.3 mm HC49/4H Bulk
IQD Crystals 2MHz 18pF -40C 85C
Datasheet
Non-Stocked Lead-Time 5 Weeks
Min.: 1,000
Mult.: 100

2 MHz 18 pF 30 PPM 50 PPM HC-49 - 40 C + 85 C Radial 600 Ohms 1 mW 11.05 mm 4.65 mm 13.46 mm HC49 Bulk