CM5-A1-B2-C225-40.0DS datasheet, PDF

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CM5-A1-B2-C225-40.0DS: DescriptionSeries - Fundamental Quartz Crystal, 40MHz Nom,; CategoryPassive components Crystal/resonator; File Size731KB，1 Pages; ManufacturerCardinal Components; Environmental Compliance

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CM5-A1-B2-C225-40.0DS Overview

Series - Fundamental Quartz Crystal, 40MHz Nom,

CM5-A1-B2-C225-40.0DS Parametric

Parameter Name	Attribute value
Is it Rohs certified?	conform to
Maker	Cardinal Components
Reach Compliance Code	compli
Ageing	5 PPM/ YEAR
Crystal/Resonator Type	SERIES - FUNDAMENTAL
Drive level	1000 µW
frequency stability	0.005%
frequency tolerance	50 ppm
Installation features	THROUGH HOLE MOUNT
Nominal operating frequency	40 MHz
Maximum operating temperature	70 °C
Minimum operating temperature	-10 °C
physical size	7.8mm x 3.2mm x 6mm
Series resistance	25 Ω
surface mount	NO

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Cardinal’s ultra-miniature crystals are a smaller alternative to the standard HC-49

package where applications require compact board space. They are perfect for

applications requiring tight tolerances over wide temperature ranges.

Ultra-Miniature Crystals

CARDINAL COMPONENTS

Series CM1

CM5

7.0

D18

-3

Part Numbering Example: CM1 Z - A1 - B2 - C2 50 - 7.0 D18 - 3

CM1

A1*

SERIES ADDED FEATURES

CM1

BLANK = BULK PACK

Z = TAPE AND REEL

CM5

OPERATING TEMP. STABILITY TOLERANCE RESISTANCE FREQUENCY LOAD CAP.

OVERTONE

A0 = -10°C ~ +60°C B1 = ±100 C1 = ±100 SEE CHART

D16,18,20,ETC. BLANK: FUND.

-3: 3rd OT

BELOW

A1 = -10°C ~ +70°C B2 = ± 50 C2 = ± 50

DS = SERIES

-5: 5th OT

A2 = -40°C ~ +85°C B3 = ± 30 C3 = ± 30

A3 = -55°C ~ +125°C B4 = ± 10 C4 = ± 10

*NOTE:

The above ABC combinations cover basic specification options. We tailor our crystal specifications

to meet customer requirements. Please contact our sales department if you don’t see exactly what you need.

Specifications:

Frequency Range:

Operating Temperature:

16.000 ~ 120.000 MHz

-10°C ~ + 70°C

-40°C ~ + 85°C

-55°C ~ + 125°C

±100

± 50

± 30

± 10

±100

± 50

± 30

± 10

ppm

CM1

Standard

Frequency Stability:

Standard

Frequency Tolerance:

(at 25°C)

Standard

Load Capacitance:

Resistance:

Standard:

Standard 18 pF or series.

Please specify your required load.

Maximum resistance corresponds to frequency.

See chart below.

Mode: Fundamental, 3rd, 5th, or 7th Overtone

Shunt Capacitance: 7 pF Max

Aging: ± 5 ppm/year

Drive Level: 1.0 mW Max

Third lead

Insulator pads

Tape and Reel (1K per Reel)

CM5

Optional Features:

Note 1: Not all combinations of the above tolerances, stabilities, and temperature

ranges are available. Consult the factory if your requirement is not standard.

Resistance Chart:

All resistances are maximum values.

EQUIVALENT SERIES RESISTANCE (ESR), MODE OF OPERATION (MODE), AND CUT

CM1

Frequency MHz

ESR(Ω)

16.000~40.000 25 Max

30.000~39.999

40.000~49.999

50.000~100.000

50 Max

40 Max

35 Max

Mode

Fund.

Third OT

Frequency MHz

16.000~40.000

30.000~39.999

40.000~49.999

50.000~100.000

CM5

ESR (Ω)

25 Max

50 Max

40 Max

35 Max

Mode/cut

Fundamental

Third Overtone

1801 Broadway St

Charlottesville, VA 22902

USA

Cardinal Components, Inc.

C-3

TEL:

(973)785-1333

E-MAIL: sales@cardinalxtal.com

WEB: http://www.cardinalxtal.com

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