Crystal Oscillators

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Part RoHS Manufacturer Crystal or Resonator Type Mounting Feature Frequency Tolerance Minimum Operating Frequency Maximum Operating Frequency Aging Load Capacitance Additional Features Series Resistance Frequency Stability Minimum Operating Temperature Terminal Finish JESD-609 Code Nominal Operating Frequency Drive Level Physical Dimension Manufacturer Series Maximum Operating Temperature

HC-49/U-S4915200ABJB

Citizen Finedevice

PARALLEL - FUNDAMENTAL

THROUGH HOLE MOUNT

30 ppm

5 PPM/FIRST YEAR

18 pF

AT-CUT

150 ohm

50 %

-10 Cel

Tin/Copper (Sn/Cu)

e2

4.9152 MHz

100 uW

11.5mm x 4.66mm x 3.5mm

60 Cel

ECS-32-17-1

Ecs International

PARALLEL - FUNDAMENTAL

THROUGH HOLE MOUNT

30 ppm

5 PPM/FIRST YEAR

17 pF

AT-CUT

120 ohm

50 %

-10 Cel

3.2768 MHz

1000 uW

11.35mm X 4.65mm X 13.46mm

70 Cel

ECS-120-20-46X

Ecs International

PARALLEL - FUNDAMENTAL

THROUGH HOLE MOUNT

30 ppm

5 PPM/FIRST YEAR

20 pF

60 ohm

50 %

-10 Cel

Matte Tin/Copper (Sn/Cu)

e2

12 MHz

100 uW

L6.8XB4.0XH1.8 (mm)/L0.268XB0.157XH0.071 (inch)

70 Cel

ECS-200-20-46X

Ecs International

PARALLEL - FUNDAMENTAL

THROUGH HOLE MOUNT

30 ppm

5 PPM/FIRST YEAR

20 pF

50 ohm

50 %

-10 Cel

Matte Tin/Copper (Sn/Cu)

e2

20 MHz

100 uW

L6.8XB4.0XH1.8 (mm)/L0.268XB0.157XH0.071 (inch)

70 Cel

ST2012SB32768E0HPWBB

Kyocera

PARALLEL - FUNDAMENTAL

SURFACE MOUNT

20 ppm

9 pF

TAPE AND REEL

90000 ohm

200 %

-40 Cel

.032768 MHz

.1 uW

L2.0XB1.2XH0.6 (mm)/L0.079XB0.047XH0.024 (inch)

85 Cel

ST2012SB32768H5HPWAA

Kyocera

PARALLEL - FUNDAMENTAL

SURFACE MOUNT

20 ppm

12.5 pF

TAPE AND REEL

90000 ohm

200 %

-40 Cel

.032768 MHz

.1 uW

L2.0XB1.2XH0.6 (mm)/L0.079XB0.047XH0.024 (inch)

85 Cel

LFXTAL003004BULK

Iqd Frequency Products

PARALLEL - FUNDAMENTAL

SURFACE MOUNT

20 ppm

5 PPM/YEAR

12.5 pF

BULK

50000 ohm

-40 Cel

.032768 MHz

1 uW

L10.41XB4.06XH3.56 (mm)/L0.41XB0.16XH0.14 (inch)

85 Cel

LFXTAL003210BULK

Iqd Frequency Products

PARALLEL - FUNDAMENTAL

SURFACE MOUNT

30 ppm

5 PPM/YEAR

16 pF

BULK

40 ohm

50 %

-10 Cel

12 MHz

500 uW

L11.4XB4.9XH4.3 (mm)/L0.449XB0.193XH0.169 (inch)

60 Cel

LFXTAL003004REEL

Iqd Frequency Products

PARALLEL - FUNDAMENTAL

SURFACE MOUNT

20 ppm

5 PPM/YEAR

12.5 pF

TR

50000 ohm

-40 Cel

Matte Tin (Sn)

e3

.032768 MHz

1 uW

L10.41XB4.06XH3.56 (mm)/L0.41XB0.16XH0.14 (inch)

85 Cel

LFXTAL003044BULK

Iqd Frequency Products

PARALLEL - FUNDAMENTAL

THROUGH HOLE MOUNT

20 ppm

3 PPM/YEAR

30 pF

BULK

600 ohm

50 %

-10 Cel

TIN/TIN SILVER COPPER

e3/e1

2.4576 MHz

1000 uW

L11.05XB4.65XH13.46 (mm)/L0.435XB0.183XH0.53 (inch)

60 Cel

LFXTAL003206BULK

Iqd Frequency Products

PARALLEL - FUNDAMENTAL

THROUGH HOLE MOUNT

20 ppm

3 PPM/YEAR

30 pF

BULK

35 ohm

30 %

-10 Cel

TIN/TIN SILVER COPPER

e3/e1

12 MHz

1000 uW

L11.05XB4.65XH13.46 (mm)/L0.435XB0.183XH0.53 (inch)

60 Cel

LFXTAL026388BULK

Iqd Frequency Products

PARALLEL - FUNDAMENTAL

SURFACE MOUNT

30 ppm

5 PPM/YEAR

16 pF

BULK

60 ohm

50 %

-20 Cel

Nickel/Gold (Ni/Au)

e4

14.7456 MHz

100 uW

L7.5XB5.2XH1.4 (mm)/L0.295XB0.205XH0.055 (inch)

70 Cel

LFXTAL003151BULK

Iqd Frequency Products

PARALLEL - FUNDAMENTAL

SURFACE MOUNT

30 ppm

5 PPM/YEAR

16 pF

BULK

40 ohm

50 %

-10 Cel

TIN/TIN SILVER COPPER

e3/e1

8 MHz

500 uW

L11.4XB4.9XH4.3 (mm)/L0.449XB0.193XH0.169 (inch)

60 Cel

LFXTAL003181BULK

Iqd Frequency Products

PARALLEL - FUNDAMENTAL

SURFACE MOUNT

30 ppm

5 PPM/YEAR

16 pF

BULK

40 ohm

50 %

-10 Cel

e3/e1

20 MHz

500 uW

L11.4XB4.9XH4.3 (mm)/L0.449XB0.193XH0.169 (inch)

60 Cel

LFXTAL003237BULK

Iqd Frequency Products

PARALLEL - FUNDAMENTAL

SURFACE MOUNT

30 ppm

5 PPM/YEAR

16 pF

BULK

40 ohm

50 %

-10 Cel

16 MHz

500 uW

L11.4XB4.9XH4.3 (mm)/L0.449XB0.193XH0.169 (inch)

60 Cel

LFXTAL010595BULK

Iqd Frequency Products

PARALLEL - FUNDAMENTAL

SURFACE MOUNT

30 ppm

5 PPM/YEAR

16 pF

BULK

40 ohm

50 %

-10 Cel

TIN/TIN SILVER COPPER

e3/e1

25 MHz

500 uW

L11.4XB4.9XH4.3 (mm)/L0.449XB0.193XH0.169 (inch)

60 Cel

405I35E12M00000

Cts

PARALLEL - FUNDAMENTAL

SURFACE MOUNT

30 ppm

3 PPM/YEAR

20 pF

AT CUT

60 ohm

50 %

-40 Cel

GOLD OVER NICKEL

e4

12 MHz

10 uW

5mm x 3.2mm x 0.85mm

85 Cel

MP024S-E

Cts

PARALLEL - FUNDAMENTAL

THROUGH HOLE MOUNT

30 ppm

5 PPM/YEAR

32 pF

AT CUT; BULK

300 ohm

50 %

-40 Cel

Tin/Silver/Copper (Sn/Ag/Cu)

e1

2.4576 MHz

100 uW

L10.85XB4.5XH13.46 (mm)/L0.427XB0.177XH0.53 (inch)

85 Cel

MP040-E

Cts

PARALLEL - FUNDAMENTAL

THROUGH HOLE MOUNT

30 ppm

5 PPM/YEAR

20 pF

AT CUT; BULK

100 ohm

50 %

-40 Cel

Tin/Silver/Copper (Sn/Ag/Cu)

e1

4 MHz

100 uW

L10.85XB4.5XH13.46 (mm)/L0.427XB0.177XH0.53 (inch)

85 Cel

MP041-E

Cts

PARALLEL - FUNDAMENTAL

THROUGH HOLE MOUNT

30 ppm

5 PPM/YEAR

12 pF

AT CUT; BULK

100 ohm

50 %

-40 Cel

Tin/Silver/Copper (Sn/Ag/Cu)

e1

4.194304 MHz

100 uW

L10.85XB4.5XH13.46 (mm)/L0.427XB0.177XH0.53 (inch)

85 Cel

MP042-E

Cts

PARALLEL - FUNDAMENTAL

THROUGH HOLE MOUNT

30 ppm

5 PPM/YEAR

20 pF

AT CUT; BULK

50 ohm

50 %

-40 Cel

Tin/Silver/Copper (Sn/Ag/Cu)

e1

4.9152 MHz

100 uW

L10.85XB4.5XH13.46 (mm)/L0.427XB0.177XH0.53 (inch)

85 Cel

MP049A

Cts

SERIES - FUNDAMENTAL

THROUGH HOLE MOUNT

30 ppm

5 PPM/YEAR

AT CUT; BULK

50 ohm

50 %

-20 Cel

Tin/Silver/Copper (Sn/Ag/Cu)

e1

4.9152 MHz

100 uW

L10.85XB4.5XH13.46 (mm)/L0.427XB0.177XH0.53 (inch)

70 Cel

MP049B-E

Cts

PARALLEL - FUNDAMENTAL

THROUGH HOLE MOUNT

30 ppm

5 PPM/YEAR

18 pF

AT CUT; BULK

50 ohm

50 %

-40 Cel

Tin/Silver/Copper (Sn/Ag/Cu)

e1

4.9152 MHz

100 uW

L10.85XB4.5XH13.46 (mm)/L0.427XB0.177XH0.53 (inch)

85 Cel

MP049B

Cts

PARALLEL - FUNDAMENTAL

THROUGH HOLE MOUNT

30 ppm

5 PPM/YEAR

18 pF

AT CUT; BULK

50 ohm

50 %

-20 Cel

TIN SILVER COPPER

e1

4.9152 MHz

100 uW

L10.85XB4.5XH13.46 (mm)/L0.427XB0.177XH0.53 (inch)

70 Cel

MP04A-E

Cts

SERIES - FUNDAMENTAL

THROUGH HOLE MOUNT

30 ppm

5 PPM/YEAR

AT CUT; BULK

100 ohm

50 %

-40 Cel

Tin/Silver/Copper (Sn/Ag/Cu)

e1

4 MHz

100 uW

L10.85XB4.5XH13.46 (mm)/L0.427XB0.177XH0.53 (inch)

85 Cel

MP060-E

Cts

PARALLEL - FUNDAMENTAL

THROUGH HOLE MOUNT

30 ppm

5 PPM/YEAR

20 pF

AT CUT; BULK

40 ohm

50 %

-40 Cel

Tin/Silver/Copper (Sn/Ag/Cu)

e1

6 MHz

100 uW

L10.85XB4.5XH13.46 (mm)/L0.427XB0.177XH0.53 (inch)

85 Cel

MP060A-E

Cts

SERIES - FUNDAMENTAL

THROUGH HOLE MOUNT

30 ppm

5 PPM/YEAR

AT CUT; BULK

40 ohm

50 %

-40 Cel

Tin/Silver/Copper (Sn/Ag/Cu)

e1

6 MHz

100 uW

L10.85XB4.5XH13.46 (mm)/L0.427XB0.177XH0.53 (inch)

85 Cel

MP060A

Cts

SERIES - FUNDAMENTAL

THROUGH HOLE MOUNT

30 ppm

5 PPM/YEAR

AT CUT; BULK

40 ohm

50 %

-20 Cel

TIN SILVER COPPER

e1

6 MHz

100 uW

L10.85XB4.5XH13.46 (mm)/L0.427XB0.177XH0.53 (inch)

70 Cel

MP060C-E

Cts

PARALLEL - FUNDAMENTAL

THROUGH HOLE MOUNT

30 ppm

5 PPM/YEAR

32 pF

AT CUT; BULK

40 ohm

50 %

-40 Cel

Tin/Silver/Copper (Sn/Ag/Cu)

e1

6 MHz

100 uW

L10.85XB4.5XH13.46 (mm)/L0.427XB0.177XH0.53 (inch)

85 Cel

MP060C

Cts

PARALLEL - FUNDAMENTAL

THROUGH HOLE MOUNT

30 ppm

5 PPM/YEAR

32 pF

AT CUT; BULK

40 ohm

50 %

-20 Cel

TIN SILVER COPPER

e1

6 MHz

100 uW

L10.85XB4.5XH13.46 (mm)/L0.427XB0.177XH0.53 (inch)

70 Cel

MP080-E

Cts

SERIES - FUNDAMENTAL

THROUGH HOLE MOUNT

30 ppm

5 PPM/YEAR

AT CUT; BULK

35 ohm

50 %

-40 Cel

Tin/Silver/Copper (Sn/Ag/Cu)

e1

8 MHz

100 uW

L10.85XB4.5XH13.46 (mm)/L0.427XB0.177XH0.53 (inch)

85 Cel

MP080B-E

Cts

PARALLEL - FUNDAMENTAL

THROUGH HOLE MOUNT

30 ppm

5 PPM/YEAR

18 pF

AT CUT; BULK

35 ohm

50 %

-40 Cel

Tin/Silver/Copper (Sn/Ag/Cu)

e1

8 MHz

100 uW

L10.85XB4.5XH13.46 (mm)/L0.427XB0.177XH0.53 (inch)

85 Cel

MP092B

Cts

PARALLEL - FUNDAMENTAL

THROUGH HOLE MOUNT

30 ppm

5 PPM/YEAR

18 pF

AT CUT; BULK

35 ohm

50 %

-20 Cel

TIN SILVER COPPER

e1

9.216 MHz

100 uW

L10.85XB4.5XH13.46 (mm)/L0.427XB0.177XH0.53 (inch)

70 Cel

MP120A

Cts

PARALLEL - FUNDAMENTAL

THROUGH HOLE MOUNT

30 ppm

5 PPM/YEAR

20 pF

AT CUT; BULK

30 ohm

50 %

-20 Cel

TIN SILVER COPPER

e1

12 MHz

100 uW

L10.85XB4.5XH13.46 (mm)/L0.427XB0.177XH0.53 (inch)

70 Cel

MP184-E

Cts

SERIES - FUNDAMENTAL

THROUGH HOLE MOUNT

30 ppm

5 PPM/YEAR

AT CUT; BULK

25 ohm

50 %

-40 Cel

Tin/Silver/Copper (Sn/Ag/Cu)

e1

18.432 MHz

100 uW

L10.85XB4.5XH13.46 (mm)/L0.427XB0.177XH0.53 (inch)

85 Cel

MP184B-E

Cts

PARALLEL - FUNDAMENTAL

THROUGH HOLE MOUNT

30 ppm

5 PPM/YEAR

18 pF

AT CUT; BULK

25 ohm

50 %

-40 Cel

Tin/Silver/Copper (Sn/Ag/Cu)

e1

18.432 MHz

100 uW

L10.85XB4.5XH13.46 (mm)/L0.427XB0.177XH0.53 (inch)

85 Cel

MP184B

Cts

PARALLEL - FUNDAMENTAL

THROUGH HOLE MOUNT

30 ppm

5 PPM/YEAR

18 pF

AT CUT; BULK

25 ohm

50 %

-20 Cel

TIN SILVER COPPER

e1

18.432 MHz

100 uW

L10.85XB4.5XH13.46 (mm)/L0.427XB0.177XH0.53 (inch)

70 Cel

MP245B

Cts

PARALLEL - FUNDAMENTAL

THROUGH HOLE MOUNT

30 ppm

5 PPM/YEAR

18 pF

AT CUT; BULK

25 ohm

50 %

-20 Cel

TIN SILVER COPPER

e1

24.576 MHz

100 uW

L10.85XB4.5XH13.46 (mm)/L0.427XB0.177XH0.53 (inch)

70 Cel

MP250-E

Cts

SERIES - FUNDAMENTAL

THROUGH HOLE MOUNT

30 ppm

5 PPM/YEAR

AT CUT; BULK

25 ohm

50 %

-40 Cel

Tin/Silver/Copper (Sn/Ag/Cu)

e1

25 MHz

100 uW

L10.85XB4.5XH13.46 (mm)/L0.427XB0.177XH0.53 (inch)

85 Cel

MP250A-E

Cts

PARALLEL - FUNDAMENTAL

THROUGH HOLE MOUNT

30 ppm

5 PPM/YEAR

20 pF

AT CUT; BULK

25 ohm

50 %

-40 Cel

Tin/Silver/Copper (Sn/Ag/Cu)

e1

25 MHz

100 uW

L10.85XB4.5XH13.46 (mm)/L0.427XB0.177XH0.53 (inch)

85 Cel

MP250A

Cts

PARALLEL - FUNDAMENTAL

THROUGH HOLE MOUNT

30 ppm

5 PPM/YEAR

20 pF

AT CUT; BULK

25 ohm

50 %

-20 Cel

TIN SILVER COPPER

e1

25 MHz

100 uW

L10.85XB4.5XH13.46 (mm)/L0.427XB0.177XH0.53 (inch)

70 Cel

MP250B-E

Cts

PARALLEL - FUNDAMENTAL

THROUGH HOLE MOUNT

30 ppm

5 PPM/YEAR

18 pF

AT CUT; BULK

25 ohm

50 %

-40 Cel

Tin/Silver/Copper (Sn/Ag/Cu)

e1

25 MHz

100 uW

L10.85XB4.5XH13.46 (mm)/L0.427XB0.177XH0.53 (inch)

85 Cel

MP320B-E

Cts

PARALLEL - 3RD OVERTONE

THROUGH HOLE MOUNT

30 ppm

5 PPM/YEAR

18 pF

AT CUT; BULK

25 ohm

50 %

-40 Cel

Tin/Silver/Copper (Sn/Ag/Cu)

e1

32 MHz

100 uW

L10.85XB4.5XH13.46 (mm)/L0.427XB0.177XH0.53 (inch)

85 Cel

ECS-160-S-7S-TR

Ecs International

SERIES - FUNDAMENTAL

SURFACE MOUNT

30 ppm

TAPE AND REEL

40 ohm

50 %

-10 Cel

16 MHz

100 uW

L12.5XB4.6XH3.7 (mm)/L0.492XB0.181XH0.146 (inch)

70 Cel

405C35B32M00000

Cts

PARALLEL - FUNDAMENTAL

SURFACE MOUNT

30 ppm

3 PPM/YEAR

13 pF

AT CUT

40 ohm

50 %

-20 Cel

GOLD OVER NICKEL

e4

32 MHz

10 uW

5mm x 3.2mm x 0.85mm

70 Cel

405C35D20M00000

Cts

PARALLEL - FUNDAMENTAL

SURFACE MOUNT

30 ppm

3 PPM/YEAR

18 pF

AT CUT

40 ohm

50 %

-20 Cel

GOLD OVER NICKEL

e4

20 MHz

10 uW

5mm x 3.2mm x 0.85mm

70 Cel

405I35D20M00000

Cts

PARALLEL - FUNDAMENTAL

SURFACE MOUNT

30 ppm

3 PPM/YEAR

18 pF

AT CUT

40 ohm

50 %

-40 Cel

GOLD OVER NICKEL

e4

20 MHz

10 uW

5mm x 3.2mm x 0.85mm

85 Cel

ECS-200-20-4-DN

Ecs International

PARALLEL - FUNDAMENTAL

THROUGH HOLE MOUNT

30 ppm

5 PPM/FIRST YEAR

20 pF

AT-CUT; TR

30 ohm

100 %

-40 Cel

20 MHz

500 uW

L11.35XB4.65XH3.5 (mm)/L0.447XB0.183XH0.138 (inch)

85 Cel

Crystal Oscillators

Crystal oscillators are electronic components that generate stable and precise frequency signals for various applications. They are widely used in electronic devices and systems that require a precise frequency source, such as clocks, radios, and telecommunications equipment.

Crystal oscillators consist of a quartz crystal resonator, which is cut to vibrate at a specific frequency when an AC voltage is applied across it. The resonance frequency is determined by the dimensions of the crystal and the properties of the quartz material, which have a high Q-factor and temperature stability. The crystal resonator is connected to an amplifier circuit that provides feedback and controls the frequency of the output signal.

Crystal oscillators offer several advantages over other types of frequency sources, including high accuracy, stability, and low phase noise. They can operate at a wide range of frequencies, ranging from a few kilohertz to several gigahertz, and they are available in different package sizes and configurations, including through-hole and surface-mount.

Crystal oscillators come in different types, such as Pierce, Colpitts, and Butler, each with different characteristics and performance levels. They are also available in different tolerances and stability levels, depending on the application and the required performance