QESM07

SMD 3.2x2.5 Crystal – Ceramic SMD packaged

Specification (rev-A)

June 26

1

TEMEX reserves the right to modify herein specifications and informations at any time when necessary to provide optimum performance and cost.

Freque ncy

Electrical Characteristics

Electrical Parameters

Unit Minimum Typical Maximum

Test conditions

Frequency range

MHz

13

54

Frequency Tolerance (at 25°C) ± ppm

10

15

30

Refer to Ordering Information

Temperature Stability

± ppm

10

15

30

Refer to Ordering Information

Operating Temperature Range

°C

-20/+70

-40/+85

Refer to Ordering Information

Storage temperature range

°C

-40

+85

pF

3.0

Load capacitance

pF

8pF ~ 12pF

Refer to Ordering Information

Drive level

µW

10

100

300

Aging (First Year)

± ppm

2

Ref at 25°C

Insulator resistance

MΩ

500

Customized specification upon request

ESR vs. frequency range and Mode of vibration

Mechanical Characteristics

Marking for QESM06

Line 1

Temex code (3 digits)

Line 2

T+date code (2digits)

Frequency range (MHz)

Mode of vibration

Max ESR (Ω)

13.000 to 19.999

Fundamental (AT-cut)

80

20.000 to 25.999

Fundamental (AT-cut)

70

26.000 to 54.000

Fundamental (AT-cut)

50

H = 0.65

± 0.10 mm

Mechanical conditions

Vibration 10g, 10Hz to 2KHz

according to standard

CEI 68-2-63

Shocks

100g, 6ms according

to standard CEI 68-2-

27

connected through cover. In case

connected to GND, frequency

might be drifted.

compliant.