Crystals – Mouser Liechtenstein

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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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Part #

Crystals 25MHz 18pF -40C 85C

LFXTAL070480
IQD
1: CHF 0.411
3’845In Stock

Mfr. Part No.
LFXTAL070480

Mouser Part No
449-LFXTAL070480

IQD

Crystals 25MHz 18pF -40C 85C

Learn More

Datasheet

3’845In Stock

Cut Tape

CHF 0.411

CHF 0.355

CHF 0.322

CHF 0.308

Reel

CHF 0.275

View

MouseReel Available

Min.: 1
Mult.: 1

: 1’000

25 MHz

18 pF

20 PPM

30 PPM

HC49/4HSMX

- 40 C

+ 85 C

SMD/SMT

40 Ohms

500 uW

11.4 mm

3.8 mm

4.3 mm

HC49/4HSMX

Reel, Cut Tape, MouseReel

Crystals 3.12MHz 20pF -10C 60C

LFXTAL011731Bulk
IQD
1: CHF 1.16
1’226In Stock

Mfr. Part No.
LFXTAL011731Bulk

Mouser Part No
449-LFXTAL011731BULK

IQD

Crystals 3.12MHz 20pF -10C 60C

Learn More

Datasheet

1’226In Stock

CHF 1.16

CHF 1.01

CHF 0.955

CHF 0.861

View

Min.: 1
Mult.: 1

3.12 MHz

20 pF

20 PPM

50 PPM

HC-49

- 10 C

+ 60 C

Radial

150 Ohms

1 mW

13.46 mm

11.05 mm

4.65 mm

HC49

Bulk

Crystals WIQD-XTAL(Q) Quartz CrystalHC49; 11.05 x 4.65mm; 2.097152MHz; 30/50/-20 to 70C/16 FUND;

LFXTAL029080
IQD
1: CHF 1.48
2’132In Stock

Mfr. Part No.
LFXTAL029080

Mouser Part No
449-LFXTAL029080

IQD

Crystals WIQD-XTAL(Q) Quartz CrystalHC49; 11.05 x 4.65mm; 2.097152MHz; 30/50/-20 to 70C/16 FUND;

Learn More

Datasheet

2’132In Stock

Cut Tape

CHF 1.48

CHF 1.28

CHF 1.22

CHF 1.10

Reel

CHF 0.945

View

MouseReel Available

Min.: 1
Mult.: 1

: 1’000

2.097152 MHz

16 pF

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

Reel, Cut Tape, MouseReel

Crystals HC49 3.579545MHz 10/10/-20 to 70C/20 FUND 11.05 x 4.65 x 13.46

LFXTAL000052B
IQD
1: CHF 1.28
953In Stock
New At Mouser

Mfr. Part No.
LFXTAL000052B

Mouser Part No
449-LFXTAL000052B

New At Mouser

IQD

Crystals HC49 3.579545MHz 10/10/-20 to 70C/20 FUND 11.05 x 4.65 x 13.46

Datasheet

953In Stock

CHF 1.28

CHF 1.10

CHF 1.08

CHF 0.91

View

Min.: 1
Mult.: 1

3.579545 MHz

20 pF

10 PPM

HC49-2

- 20 C

+ 70 C

Radial

150 Ohms

1 mW

11.05 mm

4.7 mm

13.49 mm

HC49

Bulk

Crystals HC49 4.0MHz +/-50ppm -10C / +60C

LFXTAL003068B
IQD
1: CHF 0.805
329In Stock
New At Mouser

Mfr. Part No.
LFXTAL003068B

Mouser Part No
449-LFXTAL003068B

New At Mouser

IQD

Crystals HC49 4.0MHz +/-50ppm -10C / +60C

Learn More

Datasheet

329In Stock

CHF 0.805

CHF 0.686

CHF 0.651

CHF 0.591

View

Min.: 1
Mult.: 1

HC49

Bulk

Crystals WIQD-XTAL 5MHz 30pF -10 / + 60C HC-49U

LFXTAL003118B
IQD
1: CHF 0.628
975In Stock
New At Mouser

Mfr. Part No.
LFXTAL003118B

Mouser Part No
449-LFXTAL003118B

New At Mouser

IQD

Crystals WIQD-XTAL 5MHz 30pF -10 / + 60C HC-49U

Learn More

Datasheet

975In Stock

CHF 0.628

CHF 0.543

CHF 0.491

CHF 0.471

View

Min.: 1
Mult.: 1

5 MHz

30 pF

20 PPM

50 PPM

HC-49

- 10 C

+ 60 C

Radial

100 Ohms

1 mW

11.05 mm

4.65 mm

13.46 mm

HC49

Bulk

Crystals WE-XTAL Quartz CrystalHC49; 11.05 x 4.65mm; 4.91520 MHz; Tol = +/-20 ppm; Stab = +/-50 ppm Temp Range: -10 to 60 C; Load Cap = 30 pF;

LFXTAL003132B
IQD
1: CHF 0.378
784In Stock

Mfr. Part No.
LFXTAL003132B

Mouser Part No
449-LFXTAL003132B

IQD

Crystals WE-XTAL Quartz CrystalHC49; 11.05 x 4.65mm; 4.91520 MHz; Tol = +/-20 ppm; Stab = +/-50 ppm Temp Range: -10 to 60 C; Load Cap = 30 pF;

Learn More

Datasheet

784In Stock

CHF 0.378

CHF 0.342

CHF 0.324

CHF 0.293

View

Min.: 1
Mult.: 1

6 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

4.1 mm

HC49/4H

Bulk

Crystals WE-XTAL Quartz CrystalHC49/4H; 11.05 x 4.7mm; 5.0 MHz; Tol = +/-30 ppm; Stab = +/-50 ppm Temp Range: -10 to 60 C; Load Cap = 30 pF;

LFXTAL003134B
IQD
1: CHF 0.684
798In Stock
New At Mouser

Mfr. Part No.
LFXTAL003134B

Mouser Part No
449-LFXTAL003134B

New At Mouser

IQD

Crystals WE-XTAL Quartz CrystalHC49/4H; 11.05 x 4.7mm; 5.0 MHz; Tol = +/-30 ppm; Stab = +/-50 ppm Temp Range: -10 to 60 C; Load Cap = 30 pF;

Learn More

Datasheet

798In Stock

CHF 0.684

CHF 0.588

CHF 0.575

CHF 0.488

View

Min.: 1
Mult.: 1

6.144 MHz

30 pF

20 PPM

50 PPM

HC-49

- 10 C

+ 60 C

Radial

100 Ohms

1 mW

11.05 mm

4.65 mm

13.46 mm

HC49

Bulk

Crystals HC49 18.4320MHz 20/50/-10 to 60C/SR FUND 11.05 x 4.65 x 13.46

LFXTAL003174B
IQD
1: CHF 0.684
589In Stock
New At Mouser

Mfr. Part No.
LFXTAL003174B

Mouser Part No
449-LFXTAL003174B

New At Mouser

IQD

Crystals HC49 18.4320MHz 20/50/-10 to 60C/SR FUND 11.05 x 4.65 x 13.46

Datasheet

589In Stock

CHF 0.684

CHF 0.588

CHF 0.575

CHF 0.488

View

Min.: 1
Mult.: 1

18.432 MHz

20 PPM

50 PPM

HC49-2

- 10 C

+ 60 C

Radial

35 Ohms

1 mW

11.05 mm

4.7 mm

13.49 mm

HC49

Bulk

Crystals HC49 3.0MHz 20/50/-10 to 60C/30 FUND 11.05 x 4.65 x 13.46

LFXTAL003191B
IQD
1: CHF 1.07
558In Stock
New At Mouser

Mfr. Part No.
LFXTAL003191B

Mouser Part No
449-LFXTAL003191B

New At Mouser

IQD

Crystals HC49 3.0MHz 20/50/-10 to 60C/30 FUND 11.05 x 4.65 x 13.46

Datasheet

558In Stock

CHF 1.07

CHF 0.917

CHF 0.901

CHF 0.76

View

Min.: 1
Mult.: 1

3 MHz

30 pF

20 PPM

50 PPM

HC49-2

- 10 C

+ 60 C

Radial

150 Ohms

1 mW

11.05 mm

4.7 mm

13.49 mm

HC49

Bulk

Crystals WE-XTAL Quartz CrystalHC49; 11.05 x 4.65mm; 20.0 MHz; Tol = +/-20 ppm; Stab = +/-30 ppm Temp Range: -10 to 60 C; Load Cap = SR;

LFXTAL003231B
IQD
1: CHF 0.684
540In Stock
New At Mouser

Mfr. Part No.
LFXTAL003231B

Mouser Part No
449-LFXTAL003231B

New At Mouser

IQD

Crystals WE-XTAL Quartz CrystalHC49; 11.05 x 4.65mm; 20.0 MHz; Tol = +/-20 ppm; Stab = +/-30 ppm Temp Range: -10 to 60 C; Load Cap = SR;

Learn More

Datasheet

540In Stock

CHF 0.684

CHF 0.588

CHF 0.575

CHF 0.488

View

Min.: 1
Mult.: 1

16 MHz

30 pF

20 PPM

30 PPM

HC-49/4H

- 10 C

+ 60 C

Radial

35 Ohms

1 mW

11.05 mm

4.65 mm

13.46 mm

HC49

Bulk

Crystals HC49/4H 16.0MHz +/-50ppm -20C / +70C

LFXTAL003240B
IQD
1: CHF 0.371
1’624In Stock
New At Mouser

Mfr. Part No.
LFXTAL003240B

Mouser Part No
449-LFXTAL003240B

New At Mouser

IQD

Crystals HC49/4H 16.0MHz +/-50ppm -20C / +70C

Learn More

Datasheet

1’624In Stock

CHF 0.371

CHF 0.319

CHF 0.29

CHF 0.277

View

Min.: 1
Mult.: 1

HC49/4H

Bulk

Crystals HC49/4H 8.1920MHz 30/50/-10 to 60C/30 FUND 11.05 x 4.7 x 4.1

LFXTAL003271B
IQD
1: CHF 0.402
620In Stock
New At Mouser

Mfr. Part No.
LFXTAL003271B

Mouser Part No
449-LFXTAL003271B

New At Mouser

IQD

Crystals HC49/4H 8.1920MHz 30/50/-10 to 60C/30 FUND 11.05 x 4.7 x 4.1

Learn More

Datasheet

620In Stock

CHF 0.402

CHF 0.342

CHF 0.333

CHF 0.283

View

Min.: 1
Mult.: 1

8.192 MHz

30 pF

30 PPM

50 PPM

HC49-2

- 10 C

+ 60 C

Radial

40 Ohms

500 uW

11.35 mm

4.85 mm

4 mm

HC49/4H

Bulk

Crystals HC49 12.2880MHz 20/30/-10 to 60C/30 FUND 11.05 x 4.65 x 13.46

LFXTAL003280B
IQD
1: CHF 0.684
515In Stock
New At Mouser

Mfr. Part No.
LFXTAL003280B

Mouser Part No
449-LFXTAL003280B

New At Mouser

IQD

Crystals HC49 12.2880MHz 20/30/-10 to 60C/30 FUND 11.05 x 4.65 x 13.46

Datasheet

515In Stock

CHF 0.684

CHF 0.588

CHF 0.575

CHF 0.488

View

Min.: 1
Mult.: 1

12.288 MHz

30 pF

20 PPM

30 PPM

HC49-2

- 10 C

+ 60 C

Radial

35 Ohms

1 mW

11.05 mm

4.7 mm

13.49 mm

HC49

Bulk

Crystals WE-XTAL Quartz CrystalHC49/4H; 11.05 x 4.7mm; 7.37280 MHz; Tol = +/-30 ppm; Stab = +/-50 ppm Temp Range: -10 to 60 C; Load Cap = 30 pF;

LFXTAL003523B
IQD
1: CHF 0.371
1’081In Stock
New At Mouser

Mfr. Part No.
LFXTAL003523B

Mouser Part No
449-LFXTAL003523B

New At Mouser

IQD

Crystals WE-XTAL Quartz CrystalHC49/4H; 11.05 x 4.7mm; 7.37280 MHz; Tol = +/-30 ppm; Stab = +/-50 ppm Temp Range: -10 to 60 C; Load Cap = 30 pF;

Learn More

Datasheet

1’081In Stock

CHF 0.371

CHF 0.319

CHF 0.29

CHF 0.277

View

Min.: 1
Mult.: 1

11.0592 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

4.1 mm

HC49/4H

Bulk

Crystals WIQD-XTAL(Q) Quartz CrystalHC49/4H; 11.05 x 4.7mm; 17.17760MHz; 30/50/-40 to 85C/30 FUND ;

LFXTAL003987B
IQD
1: CHF 0.402
746In Stock
New At Mouser

Mfr. Part No.
LFXTAL003987B

Mouser Part No
449-LFXTAL003987B

New At Mouser

IQD

Crystals WIQD-XTAL(Q) Quartz CrystalHC49/4H; 11.05 x 4.7mm; 17.17760MHz; 30/50/-40 to 85C/30 FUND ;

Learn More

Datasheet

746In Stock

CHF 0.402

CHF 0.342

CHF 0.333

CHF 0.283

View

Min.: 1
Mult.: 1

17.1776 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

4.1 mm

HC49/4H

Bulk

Crystals HC49 20.0MHz 20/20/-10 to 60C/32 FUND 11.05 x 4.65 x 13.46

LFXTAL011155B
IQD
1: CHF 0.749
717In Stock
New At Mouser

Mfr. Part No.
LFXTAL011155B

Mouser Part No
449-LFXTAL011155B

New At Mouser

IQD

Crystals HC49 20.0MHz 20/20/-10 to 60C/32 FUND 11.05 x 4.65 x 13.46

Datasheet

717In Stock

CHF 0.749

CHF 0.636

CHF 0.622

CHF 0.528

View

Min.: 1
Mult.: 1

20 MHz

32 pF

20 PPM

HC49-2

- 10 C

+ 60 C

Radial

35 Ohms

1 mW

11.05 mm

4.7 mm

13.49 mm

HC49

Bulk

Crystals WIQD-XTAL(Q) Quartz CrystalHC49; 11.05 x 4.65mm; 4.8640MHz; 30/50/-10 to 60C/30 FUND;

LFXTAL011200B
IQD
1: CHF 0.87
1’058In Stock
New At Mouser

Mfr. Part No.
LFXTAL011200B

Mouser Part No
449-LFXTAL011200B

New At Mouser

IQD

Crystals WIQD-XTAL(Q) Quartz CrystalHC49; 11.05 x 4.65mm; 4.8640MHz; 30/50/-10 to 60C/30 FUND;

Learn More

Datasheet

1’058In Stock

CHF 0.87

CHF 0.745

CHF 0.727

CHF 0.618

View

Min.: 1
Mult.: 1

4.864 MHz

30 pF

30 PPM

50 PPM

HC-49

- 10 C

+ 60 C

Radial

100 Ohms

1 mW

11.05 mm

4.65 mm

13.46 mm

HC49

Bulk

Crystals HC49 8.0MHz 10/20/-20 to 70C/16 FUND 11.05 x 4.65 x 13.46

LFXTAL011557B
IQD
1: CHF 0.983
742In Stock
New At Mouser

Mfr. Part No.
LFXTAL011557B

Mouser Part No
449-LFXTAL011557B

New At Mouser

IQD

Crystals HC49 8.0MHz 10/20/-20 to 70C/16 FUND 11.05 x 4.65 x 13.46

Datasheet

742In Stock

CHF 0.983

CHF 0.845

CHF 0.821

CHF 0.695

View

Min.: 1
Mult.: 1

8 MHz

16 pF

10 PPM

20 PPM

HC49-2

- 20 C

+ 70 C

Radial

50 Ohms

1 mW

11.05 mm

4.7 mm

13.49 mm

HC49

Bulk

Crystals HC49 5.120MHz 30/50/-10 to 60C/30 FUND 11.05 x 4.65 x 13.46

LFXTAL011904B
IQD
1: CHF 0.684
686In Stock
New At Mouser

Mfr. Part No.
LFXTAL011904B

Mouser Part No
449-LFXTAL011904B

New At Mouser

IQD

Crystals HC49 5.120MHz 30/50/-10 to 60C/30 FUND 11.05 x 4.65 x 13.46

Datasheet

686In Stock

CHF 0.684

CHF 0.588

CHF 0.575

CHF 0.488

View

Min.: 1
Mult.: 1

5.12 MHz

30 pF

30 PPM

50 PPM

HC49-2

- 10 C

+ 60 C

Radial

100 Ohms

1 mW

11.05 mm

4.7 mm

13.49 mm

HC49

Bulk

Crystals WIQD-XTAL(Q) Quartz CrystalHC49; 11.05 x 4.65mm; 29.0MHz; 20/30/-10 to 60C/30 FUND ;

LFXTAL014793B
IQD
1: CHF 0.749
1’363In Stock
New At Mouser

Mfr. Part No.
LFXTAL014793B

Mouser Part No
449-LFXTAL014793B

New At Mouser

IQD

Crystals WIQD-XTAL(Q) Quartz CrystalHC49; 11.05 x 4.65mm; 29.0MHz; 20/30/-10 to 60C/30 FUND ;

Learn More

Datasheet

1’363In Stock

CHF 0.749

CHF 0.636

CHF 0.622

CHF 0.528

View

Min.: 1
Mult.: 1

29 MHz

30 pF

20 PPM

30 PPM

HC-49

- 10 C

+ 60 C

Radial

35 Ohms

1 mW

11.05 mm

4.65 mm

13.46 mm

HC49

Bulk

Crystals HC49 60.0MHz 30/50/-10 to 60C/30 3RD 11.05 x 4.65 x 13.46

LFXTAL015015B
IQD
1: CHF 0.749
744In Stock
New At Mouser

Mfr. Part No.
LFXTAL015015B

Mouser Part No
449-LFXTAL015015B

New At Mouser

IQD

Crystals HC49 60.0MHz 30/50/-10 to 60C/30 3RD 11.05 x 4.65 x 13.46

Datasheet

744In Stock

CHF 0.749

CHF 0.636

CHF 0.622

CHF 0.528

View

Min.: 1
Mult.: 1

60 MHz

30 pF

30 PPM

50 PPM

HC49-2

- 10 C

+ 60 C

Radial

100 Ohms

1 mW

11.05 mm

4.7 mm

13.49 mm

HC49

Bulk

Crystals HC49 3.68640MHz +/-50ppm -20C / +70C

LFXTAL015887B
IQD
1: CHF 0.87
930In Stock
New At Mouser

Mfr. Part No.
LFXTAL015887B

Mouser Part No
449-LFXTAL015887B

New At Mouser

IQD

Crystals HC49 3.68640MHz +/-50ppm -20C / +70C

Learn More

Datasheet

930In Stock

CHF 0.87

CHF 0.745

CHF 0.727

CHF 0.618

View

Min.: 1
Mult.: 1

HC49

Bulk

Crystals HC49 7.680MHz 10/20/-10 to 60C/30 FUND 11.05 x 4.65 x 13.46

LFXTAL017209B
IQD
1: CHF 0.877
868In Stock
New At Mouser

Mfr. Part No.
LFXTAL017209B

Mouser Part No
449-LFXTAL017209B

New At Mouser

IQD

Crystals HC49 7.680MHz 10/20/-10 to 60C/30 FUND 11.05 x 4.65 x 13.46

Datasheet

868In Stock

CHF 0.877

CHF 0.748

CHF 0.73

CHF 0.62

View

Min.: 1
Mult.: 1

7.68 MHz

30 pF

10 PPM

30 PPM

HC49-2

- 10 C

+ 60 C

Radial

50 Ohms

1 mW

11.05 mm

4.7 mm

13.49 mm

HC49

Bulk

Crystals HC49/4H 10.0MHz 30/50/-20 to 70C/12 FUND 11.05 x 4.7 x 4.1

LFXTAL017907B
IQD
1: CHF 0.402
858In Stock
New At Mouser

Mfr. Part No.
LFXTAL017907B

Mouser Part No
449-LFXTAL017907B

New At Mouser

IQD

Crystals HC49/4H 10.0MHz 30/50/-20 to 70C/12 FUND 11.05 x 4.7 x 4.1

Learn More

Datasheet

858In Stock

CHF 0.402

CHF 0.342

CHF 0.333

CHF 0.283

View

Min.: 1
Mult.: 1

10 MHz

12 pF

30 PPM

50 PPM

HC49-2

- 20 C

+ 70 C

Radial

40 Ohms

500 uW

11.35 mm

4.85 mm

4 mm

HC49/4H

Bulk

HC49x Series Crystals

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1.8432 MHz
2 MHz
2.048 MHz
2.097152 MHz
2.4576 MHz
2.5625 MHz
2.583 MHz
2.8224 MHz
3 MHz
3.072 MHz
3.12 MHz
3.2 MHz
3.2768 MHz
3.395 MHz
3.424 MHz
3.57 MHz
3.57945 MHz
3.579545 MHz
3.58 MHz
3.68364 MHz