3.2 x 2.5mm Crystal
Standard Crystal Datasheet
Helping Customers Innovate, Improve & Grow
VXM7
Table 1. Electrical Performance
Parameter
Nominal Frequency
1
Mode
Operating Temperature Range,
ordering option
Stability Over T
OP2
,
ordering option
Frequency Tolerance
2,3
Load Capacitance,
ordering option
Shunt Capacitance
Drive Level
Aging / 1st year (at 25 °C)
Insulation Resistance
Storage Temperature
T
OP
F
STAB
F
TOL
C
L
C
o
10
F
AGE
6
±10
±10
Symbol
F
NOM
Min.
12.000
Fundamental, AT - Cut
0/70, -10/70, -20/70, -40/85
±100
±20
32
5
100
±5
90
°C
ppm
ppm
pF
pF
uW
ppm
MOhm
°C
Typ
Max
60.000
Units
MHz
VT-804
Description
500
T
STO
-40
Equivalent Series Resistance
Crystal Frequency
ESR
Ohm
12.000MHz-14.000MHz
100
14.001MHz-19.000MHz
80
Applications
19.001MHz-30.000MHz
60
30.001MHz-60.000MHz
40
Notes:
Features
1. Higher frequency 3rd OT crystals can be supplied, such as 114M285 and 125M000. Please contact factory with requirements.
2. Referenced to the Frequency at 25 °C.
3. Frequency measured at 25 °C ± 3 °C.
Product is compliant to RoHS directive and fully compatible with lead free assembly.
Package Drawing
XX
XX
Y
WW
XXXX YWW
Yw
w
Yww
W
Block Diagram
Marking Option 1
XXMXXX
YYWW C
were
XXMXX = Frequency
YY = Year
WW=Week
C = Manufacturing Location
Marking Option 2
VXXYM
were
V=Vectron
XX = Frequency
Y = Year
M =Month
A = January
L = December
All Dimensions in mm
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Table 2. Environmental Compliance
Parameter
Mechanical Shock
Mechanical Vibration
Temperature Cycle
Solderability
Gross and Fine Leak
Altitude
Moisture Sensitivity Level
Contact Pads
Weight
Conditions
MIL-STD-883, Method 2002, Condition B
MIL-STD-883, Method 2007, Condition A
MIL-STD-883, Method 1010, Condition B
MIL-STD-202-210, Condition B
MIL-STD-883, Method 1014
MIL-STD-883, Method 1001, Condition B
MSL 1
Gold (0.2 um min) over Nickel
20 mg
Reliability & IR Compliance
Table 3: Reflow Profile
Parameter
PreHeat Time
Ts-min
Ts-max
Ramp Up
Time Above 217 °C
Time To Peak Temperature
Time at 260 °C
Ramp Down
Symbol
t
S
Value
60 sec Min, 260 sec Max
150°C
200°C
3 °C/sec Max
60 sec Min, 150 sec Max
480 sec Max
30 sec Max
6 °C/sec Max
R
UP
t
L
T
AMB-P
t
P
R
DN
Pads are Au over Ni and compatible with either SnPb or Pb free attachment.
MSL: 1
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Tape & Reel
Table 4. Tape and Reel Dimensions (mm)
Tape
A
3.6
B
2.9
C
8.0
D
3.5
E
1.75
F
4.0
G
4.0
H
2.0
J
0.5
K
1.55
L
0.25
M
1.0
Reel
A
180
B
60
C
21.0
D
13.0
E
2.0
W
9.0
T
2.0
1K pieces per reel
Ordering Information
VXM7 - XXX - XX- xxMxxxxxxx
Product
3.2 x 2.5mm, Crystal
Mode
1:
Fundamental
Temp Stability
C:
10ppm
D:
15ppm
E:
20ppm
F:
25ppm
G:
30ppm
H:
35ppm
I:
40ppm
J:
45ppm
K:
50ppm
S:
100ppm
Frequency in MHz
Load Capacitance
0: Series Resonance
06-32pF
Operating Temperature
E:
-40 to 85 °C
J:
-20 to 70 °C
W: -10
to 70 °C
T:
0 to 70 °C
*Note: not all combination of options are available.
Other specifications may be available upon request.
10ppm stability not available for -40 to 85°C
*
Add
_SNPB
for tin lead solder dip
Example: VXM7-1KE-18-26M0000000_SNPB
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Revision History
Revision Date
December 5, 2016
August 29, 2016
September 18, 2018
June 7, 2019
Approved
RC
RC
FB
FB
Updated ESR Table
Description
Initial datasheet for factory approval and release to customer.
Update logo and contact information, add 1K reel pieces per reel and “SNPBDIP” ordering option
Update logo and contact information, add Table 2 Environmental compliance, change “SNPBDIP”
to “SNPB”
Previous Ordering Information for Reference Only
Do Not Use to Build a New Part Number
The ordering codes for the VXM7 were changed in 2016. If you had ordered a specific code based off this ordering method, it is still
available for purchase under the old code however no new part numbers will be created using this system.
Due to the change in the 8th character from numeric to alphabetic, there is no opportunity for overlap between the two ordering
methods.
Contact Information
USA:
100 Watts Street
Mt Holly Springs, PA 17065
Tel: 1.717.486.3411
Fax: 1.717.486.5920
Europe:
For Additional Information, Please Contact
Landstrasse
74924 Neckarbischofsheim
Germany
Tel: +49 (0) 7268.801.0
Fax: +49 (0) 7268.801.281
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The Microchip and Vectron names and logos are registered trademarks of Microchip Technology Incorporated in the U.S.A. and
other countries.
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