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 6MHz 18pF -20C 70C
Datasheet
Non-Stocked Lead-Time 5 Weeks
Min.: 1
Mult.: 1

6 MHz 18 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 9.8304MHz 18pF -20C 70C
Datasheet
Non-Stocked Lead-Time 5 Weeks
Min.: 1
Mult.: 1

9.8304 MHz 18 pF 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 5MHz 18pF -20C 70C
Datasheet
Non-Stocked Lead-Time 5 Weeks
Min.: 1
Mult.: 1

5 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 Bulk
IQD Crystals 24.576MHz 30pF -10C 60C
Datasheet
Non-Stocked Lead-Time 5 Weeks
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 HC49 16.0MHz 20/20/-10 to 60C/18 FUND 11.05 x 4.65 x 13.46
Datasheet
Non-Stocked Lead-Time 8 Weeks
Min.: 1
Mult.: 1

16 MHz 18 pF 20 PPM 20 PPM HC49-2 - 10 C + 60 C Radial 35 Ohms 1 mW 11.05 mm 4.7 mm 13.49 mm HC49 Bulk
IQD Crystals HC49/4H 7.37280MHz +/-30ppm -10C / +60C
Datasheet
Non-Stocked Lead-Time 7 Weeks
Min.: 1
Mult.: 1

HC49/4H Bulk
IQD Crystals WIQD-XTAL(Q) Quartz CrystalHC49/4H; 11.05 x 4.7mm; 16.3840MHz; 30/50/-20 to 70C/12 FUND;
Datasheet
Non-Stocked Lead-Time 7 Weeks
Min.: 1
Mult.: 1

16.384 MHz 12 pF 30 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 WIQD-XTAL(Q) Quartz CrystalHC49/4H; 11.05 x 4.7mm; 4.0960MHz; 30/50/-20 to 70C/12 FUND;
Datasheet
Non-Stocked Lead-Time 7 Weeks
Min.: 1
Mult.: 1

4.096 MHz 12 pF 30 PPM 50 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 HC49/4H 50.0MHz 30/30/-20 to 70C/18 3RD 11.05 x 4.7 x 4.1
Datasheet
Non-Stocked Lead-Time 7 Weeks
Min.: 1
Mult.: 1

50 MHz 18 pF 30 PPM 30 PPM HC49-2 - 20 C + 70 C Radial 100 Ohms 500 uW 11.35 mm 4.85 mm 4 mm HC49/4H Bulk
IQD Crystals 40MHz 30pF -40C 85C
Datasheet
Non-Stocked Lead-Time 5 Weeks
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 Lead-Time 5 Weeks
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 Lead-Time 5 Weeks
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 HC49/4H 27.0MHz +/-30ppm -20C / +70C
Datasheet
Non-Stocked Lead-Time 7 Weeks
Min.: 1
Mult.: 1

HC49/4H Bulk
IQD Crystals WIQD-XTAL(Q) Quartz CrystalHC49/4H; 11.05 x 4.7mm; 11.28960MHz; 20/30/-10 to 60C/30 FUND;
Datasheet
Non-Stocked Lead-Time 7 Weeks
Min.: 1
Mult.: 1

11.2896 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 4.1 mm HC49/4H Bulk
IQD Crystals 11.0592MHz SRpF -20C 70C
Datasheet
Non-Stocked Lead-Time 5 Weeks
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 Lead-Time 5 Weeks
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 WIQD-XTAL(Q) Quartz CrystalHC49/4H; 11.05 x 4.7mm; 27.120MHz; 30/50/-10 to 60C/10 FUND;
Datasheet
Non-Stocked Lead-Time 7 Weeks
Min.: 1
Mult.: 1

27.12 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 4.1 mm HC49/4H Bulk
IQD Crystals HC49/4H 5.52960MHz +/-50ppm -20C / +70C
Datasheet
Non-Stocked Lead-Time 7 Weeks
Min.: 1
Mult.: 1

HC49/4H Bulk
IQD Crystals 13.56MHz 20pF -20C 70C
Datasheet
Non-Stocked Lead-Time 5 Weeks
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 HC49/4H 5.120MHz +/-30ppm -20C / +70C
Datasheet
Non-Stocked Lead-Time 7 Weeks
Min.: 1
Mult.: 1

HC49/4H Bulk
IQD Crystals WIQD-XTAL(Q) Quartz CrystalHC49/4H; 11.05 x 4.7mm; 6.0MHz; 10/30/-40 to 85C/27 FUND;
Datasheet
Non-Stocked Lead-Time 8 Weeks
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

6 MHz 27 pF 10 PPM 30 PPM HC-49/4H - 40 C + 85 C Radial 60 Ohms 500 uW 11.05 mm 4.7 mm 4.1 mm HC49/4H Reel, Cut Tape, MouseReel
IQD Crystals WIQD-XTAL(Q) Quartz CrystalHC49/4H; 11.05 x 4.7mm; 4.91520MHz; 30/50/-40 to 85C/30 FUND ;
Datasheet
Non-Stocked Lead-Time 7 Weeks
Min.: 500
Mult.: 100

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 4.1 mm HC49/4H Bulk
IQD Crystals HC49/4H 27.0MHz +/-30ppm -20C / +70C
Datasheet
Non-Stocked Lead-Time 7 Weeks
Min.: 1
Mult.: 1

HC49/4H Bulk
IQD Crystals WIQD-XTAL(Q) Quartz CrystalHC49/4H; 11.05 x 4.7mm; 4.0MHz; 10/30/-40 to 85C/30 FUND;
Datasheet
Non-Stocked Lead-Time 7 Weeks
Min.: 1
Mult.: 1

4 MHz 30 pF 10 PPM 30 PPM HC-49/4H - 40 C + 85 C Radial 130 Ohms 500 uW 11.05 mm 4.7 mm 4.1 mm HC49/4H Bulk
IQD Crystals HC49/4H 4.0MHz 50/50/-40 to 85C/32 FUND 11.05 x 4.7 x 4.1
Datasheet
Non-Stocked Lead-Time 7 Weeks
Min.: 1
Mult.: 1

4 MHz 32 pF 50 PPM 50 PPM HC49-2 - 40 C + 85 C Radial 130 Ohms 500 uW 11.35 mm 4.85 mm 4 mm HC49/4H Bulk