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.

Results: 775
Select Image Part # Mfr. 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 HC49/4H 27.0MHz 30/30/-20 to 70C/18 FUND 11.05 x 4.7 x 4.1 Non-Stocked Lead-Time 6 Weeks
Rp9.173
Rp7.779
Rp7.595
Rp6.439
Min.: 1
Mult.: 1
27 MHz 18 pF 30 PPM 30 PPM HC49-2 - 20 C + 70 C Radial 40 Ohms 500 uW 11.35 mm 4.85 mm 4 mm HC49/4H Bulk
IQD Crystals HC49/4H 3.57950MHz +/-30ppm -20C / +70C Non-Stocked Lead-Time 6 Weeks
Rp9.173
Rp7.779
Rp7.595
Rp6.439
Min.: 1
Mult.: 1
HC49/4H Bulk
IQD Crystals WIQD-XTAL(Q) Quartz CrystalHC49/4H; 11.05 x 4.7mm; 7.37280MHz; 30/50/-40 to 85C/20 FUND ; Non-Stocked Lead-Time 6 Weeks
Rp9.173
Rp7.779
Rp7.595
Rp6.439
Min.: 1
Mult.: 1
7.3728 MHz 20 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 HC49/4H 20.0MHz 30/50/-40 to 85C/20 FUND 11.05 x 4.7 x 4.1 Non-Stocked Lead-Time 6 Weeks
Rp9.173
Rp7.779
Rp7.595
Rp6.439
Min.: 1
Mult.: 1
20 MHz 20 pF 30 PPM 50 PPM HC49-2 - 40 C + 85 C Radial 40 Ohms 500 uW 11.35 mm 4.85 mm 4 mm HC49/4H Bulk
IQD Crystals HC49/4H 13.50MHz +/-50ppm -10C / +60C Non-Stocked Lead-Time 6 Weeks
Rp9.173
Rp7.779
Rp7.595
Rp6.439
Min.: 1
Mult.: 1
HC49/4H Bulk
IQD Crystals WIQD-XTAL(Q) Quartz CrystalHC49/4H; 11.05 x 4.7mm; 25.0MHz; 20/30/-40 to 85C/30 FUND ; Non-Stocked Lead-Time 6 Weeks
Rp9.723
Rp8.256
Rp8.054
Rp6.825
Min.: 1
Mult.: 1
25 MHz 30 pF 20 PPM 30 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 8.192MHz 18pF -20C 70C Non-Stocked Lead-Time 6 Weeks
Cut Tape
Rp10.274
Rp8.714
Rp8.274
Rp7.522
Reel
Rp6.036
Min.: 1
Mult.: 1
: 1.000
500 uW HC49/4HSMX Reel, Cut Tape, MouseReel
IQD Crystals 19.2MHz 18pF -20C 70C Non-Stocked Lead-Time 6 Weeks
Cut Tape
Rp10.274
Rp8.714
Rp8.274
Rp7.522
Reel
Rp6.036
Min.: 1
Mult.: 1
: 1.000
500 uW HC49/4HSMX Reel, Cut Tape, MouseReel
IQD Crystals WIQD-XTAL(Q) Quartz CrystalHC49/4H; 11.05 x 4.7mm; 4.91520MHz; 30/30/-20 to 70C/18 FUND ; Non-Stocked Lead-Time 6 Weeks
Rp9.173
Rp7.779
Rp7.595
Rp6.439
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 WIQD-XTAL(Q) Quartz CrystalHC49/4H; 11.05 x 4.7mm; 18.4320MHz; 20/20/-20 to 70C/18 FUND ; Non-Stocked Lead-Time 6 Weeks
Rp9.723
Rp8.256
Rp8.054
Rp6.825
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 3.579545MHz +/-15ppm 0CC / +50C Non-Stocked Lead-Time 6 Weeks
Rp11.925
Rp10.072
Rp9.833
Rp8.347
Min.: 1
Mult.: 1
HC49/4H Bulk
IQD Crystals 13MHz 18pF -40C 85C Non-Stocked Lead-Time 6 Weeks
Cut Tape
Rp10.274
Rp8.714
Rp8.274
Rp7.522
Reel
Rp6.036
Min.: 1
Mult.: 1
: 1.000
HC49/4HSMX Reel, Cut Tape, MouseReel
IQD Crystals WIQD-XTAL(Q) Quartz CrystalHC49/4H; 11.05 x 4.7mm; 14.318180MHz; 30/30/-40 to 85C/18 FUND ; Non-Stocked Lead-Time 6 Weeks
Rp9.723
Rp8.256
Rp8.054
Rp6.825
Min.: 1
Mult.: 1
14.31818 MHz 18 pF 30 PPM 30 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 4MHz 20pF Non-Stocked Lead-Time 6 Weeks
Cut Tape
Rp7.705
Rp6.494
Rp6.164
Rp5.614
Reel
Rp4.513
Min.: 1
Mult.: 1
: 1.000
4 MHz 20 pF 30 PPM 50 PPM HC49/4HSMX - 10 C + 70 C SMD/SMT 130 Ohms 500 uW 11.4 mm 3.8 mm 4.3 mm HC49/4HSMX Reel, Cut Tape, MouseReel
IQD Crystals 27MHz 30pF -10C 60C Non-Stocked
Rp10.641
Rp9.008
Rp8.788
Rp7.448
Min.: 1
Mult.: 1
27 MHz 30 pF 30 PPM 30 PPM HC-49 - 10 C + 60 C Radial 35 Ohms 1 mW 10.2 mm 13.46 mm HC49 Bulk
IQD Crystals 11.0592MHz 30pF -40C 85C Non-Stocked
Rp9.173
Rp7.815
Rp7.632
Rp6.476
Min.: 1
Mult.: 1
11.0592 MHz 30 pF 30 PPM 50 PPM HC-49/4H - 40 C + 85 C Radial 40 Ohms 500 uW 11.05 mm 4.7 mm 4.3 mm HC49/4H Bulk
IQD Crystals 20MHz 32pF -10C 60C Non-Stocked
Rp9.173
Rp7.815
Rp7.632
Rp6.476
Min.: 1
Mult.: 1
20 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 24MHz 30pF -10C 60C Non-Stocked
Rp10.641
Rp9.008
Rp8.788
Rp7.448
Min.: 1
Mult.: 1
24 MHz 30 pF 20 PPM 30 PPM HC-49 - 10 C + 60 C Radial 35 Ohms 1 mW 10.2 mm 13.46 mm HC49 Bulk
IQD Crystals 2.0MHz 11.05 x4.65 x13.46mm Non-Stocked
Rp31.555
Rp26.969
Rp25.134
Rp21.281
Min.: 1
Mult.: 1
2 MHz 20 pF 50 PPM 100 PPM HC49 0 C + 50 C Radial 600 Ohms 1 mW 11.05 mm 4.65 mm 13.46 mm HC49 Bulk
IQD Crystals 2.097152MHz 30pF -10C 60C Non-Stocked
Rp16.933
Rp15.796
Rp14.989
Min.: 1.000
Mult.: 100
2.097152 MHz 30 pF 20 PPM 50 PPM HC-49 - 10 C + 60 C Radial 600 Ohms 1 mW 10.2 mm 13.46 mm HC49 Bulk
IQD Crystals 3.579545MHz 20pF -20C 70C Non-Stocked
Cut Tape
Rp7.889
Rp6.641
Rp6.311
Rp5.742
Reel
Rp4.605
Min.: 1
Mult.: 1
: 1.000
3.579545 MHz 20 pF 30 PPM 50 PPM HC-49/4H - 20 C + 70 C Radial 300 Ohms 500 uW 11.05 mm 4.7 mm 4.3 mm HC49/4H Reel, Cut Tape, MouseReel
IQD Crystals 3.579545MHz 20pF -10C 60C Non-Stocked
Rp24.767
Rp21.281
Rp20.914
Rp17.649
Min.: 1
Mult.: 1
3.579545 MHz 20 pF 30 PPM 50 PPM HC-49 - 10 C + 60 C Radial 150 Ohms 1 mW 10.2 mm 13.46 mm HC49 Bulk
IQD Crystals 4MHz 30pF -10C 60C Non-Stocked
Cut Tape
Rp9.356
Rp7.999
Rp7.595
Rp6.898
Reel
Rp5.540
Min.: 1
Mult.: 1
: 1.000
4 MHz 30 pF 20 PPM 50 PPM HC-49 - 10 C + 60 C Radial 100 Ohms 1 mW 10.2 mm 13.46 mm HC49 Reel, Cut Tape, MouseReel
IQD Crystals 4MHz 30pF -10C 60C Non-Stocked
Cut Tape
Rp8.806
Rp7.540
Rp7.155
Rp6.494
Reel
Rp5.229
Min.: 1
Mult.: 1
: 1.000
4 MHz 30 pF 20 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 Reel, Cut Tape, MouseReel
IQD Crystals 4.194304MHz 12pF -10C 60C Non-Stocked
Cut Tape
Rp8.990
Rp7.650
Rp7.265
Rp6.605
Reel
Rp5.302
Min.: 1
Mult.: 1
: 1.000
4.194304 MHz 12 pF 20 PPM 30 PPM HC-49 - 10 C + 60 C Radial 100 Ohms 1 mW 10.2 mm 13.46 mm HC49 Reel, Cut Tape, MouseReel