QESM052 Datasheet, PDF (2/4 Pages) TEMEX – SMD 5.0x3.2 Crystal - Ceramic SMD 2 pads packaged

Frequency
QESM052
SMD 5.0x3.2 Crystal – Ceramic SMD 2 pads packaged
Specification (rev-A)
September 01^th, 2006
Electrical Characteristics
Electrical Parameters
Unit Minimum Typical Maximum
Test conditions
Frequency range
MHz
Frequency Tolerance (at 25°C) ± ppm
Temperature Stability
± ppm
Operating Temperature Range °C
Storage temperature range
°C
Shunt capacitance C₀
pF
Load capacitance
pF
Drive level
µW
Aging (First Year)
± ppm
Insulator resistance
MΩ
12
54
30
50
100
30
50
100
-10/+70 -40/+85
-40
+85
7.0
8pF ~ 30pF or series
10
100
300
5
500
Refer to Ordering Information
Refer to Ordering Information
Refer to Ordering Information
Refer to Ordering Information
Ref at 25°C
At 100V_DC
Customized specification upon request
ESR vs. frequency range and Mode of vibration
Frequency range
(MHz)
12.000 to 19.999
20.000 to 29.999
Mode of vibration Max ESR (Ω)
Fund. / AT
80
Fund. / AT
70
Frequency range
(MHz)
30.000 to 54.000
Mode of vibration Max ESR (Ω)
Fund. / AT
50
Mechanical Characteristics
Marking for QESM052
Line 1 Manuf code +Temex
code (6 digits)
Line 2 Frequency in MHz
(6digits)
Top view
Suggested pad
Mechanical conditions
Vibration 10g, 10Hz to 2KHz
according to standard
CEI 68-2-63
Shocks 100g, 6ms according
to standard CEI 68-2-
27
Note 1 : QESM052 is fully RoHS
compliant.
H = 1.4 mm max
1
TEMEX reserves the right to modify herein specifications and informations at any time when necessary to provide optimum performance and cost.