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 4.194304MHz 30pF -20C 70C
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

4.194304 MHz 30 pF 20 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 2.097152MHz 20pF -10C 60C
Datasheet
Non-Stocked
Min.: 1,000
Mult.: 1,000
: 1,000

2.097152 MHz 20 pF 20 PPM 50 PPM HC-49 - 10 C + 60 C Radial 600 Ohms 1 mW 11.05 mm 4.65 mm 13.46 mm HC49 Reel
IQD Crystals 2.5625MHz 30pF -10C 60C
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

2.5625 MHz 30 pF 30 PPM 50 PPM HC-49 - 10 C + 60 C Radial 600 Ohms 1 mW 11.05 mm 4.65 mm 13.46 mm HC49 Bulk
IQD Crystals 8MHz 18pF -20C 70C
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

8 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 4.1 mm HC49/4H Bulk
IQD Crystals 2.097152MHz 20pF 0C 50C
Datasheet
Non-Stocked
Min.: 1,000
Mult.: 100

2.097152 MHz 20 pF 20 PPM 20 PPM HC-49 0 C + 50 C Radial 600 Ohms 1 mW 11.05 mm 4.65 mm 13.46 mm HC49 Bulk
IQD Crystals 8MHz 20pF -20C 70C
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

8 MHz 20 pF 20 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 14.31818MHz 30pF -20C 70C
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

14.31818 MHz 30 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 8MHz 30pF -20C 70C
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

8 MHz 30 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 3.6864MHz 18pF -10C 60C
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

3.6864 MHz 18 pF 20 PPM 50 PPM HC-49 - 10 C + 60 C Radial 150 Ohms 1 mW 11.05 mm 4.65 mm 13.46 mm HC49 Bulk
IQD Crystals 4MHz 30pF -20C 70C
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

4 MHz 30 pF 50 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 3.6864MHz 30pF -20C 70C
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

3.6864 MHz 30 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 16MHz 30pF -20C 70C
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

16 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
IQD Crystals 14.31818MHz 20pF -10C 60C
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

14.31818 MHz 20 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 25MHz 30pF -20C 70C
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

25 MHz 30 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 24.576MHz 32pF -10C 60C
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

24.576 MHz 32 pF 20 PPM 50 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 9.8304MHz 30pF -20C 70C
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

9.8304 MHz 30 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 9.8304MHz 20pF -20C 70C
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

9.8304 MHz 20 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 8.192MHz Series -10C 60C
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

8.192 MHz Series 20 PPM 20 PPM HC-49 - 10 C + 60 C Radial 50 Ohms 1 mW 11.05 mm 4.65 mm 13.46 mm HC49 Bulk
IQD Crystals 48MHz 30pF -10C 60C
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

48 MHz 30 pF 30 PPM 50 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 5.12MHz 30pF -10C 60C
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

5.12 MHz 30 pF 30 PPM 50 PPM HC-49/4H - 10 C + 60 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
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

11.0592 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 Reel, Cut Tape, MouseReel
IQD Crystals 25MHz 20pF -10C 60C
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

25 MHz 20 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 50MHz Series -10C 60C
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

50 MHz Series 30 PPM 50 PPM HC-49/4H - 10 C + 60 C Radial 100 Ohms 500 uW 11.05 mm 4.7 mm 4.3 mm HC49/4H Bulk
IQD Crystals 2.4576MHz Series -20C 70C
Datasheet
Non-Stocked
Min.: 1,000
Mult.: 100

2.4576 MHz Series 30 PPM 50 PPM HC-49 - 20 C + 70 C Radial 600 Ohms 1 mW 11.05 mm 4.65 mm 13.46 mm HC49 Bulk
IQD Crystals 4.194304MHz 20pF -20C 70C
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

4.194304 MHz 20 pF 20 PPM 30 PPM HC-49 - 20 C + 70 C Radial 100 Ohms 1 mW 11.05 mm 4.65 mm 13.46 mm HC49 Bulk