2.5 x 2.0mm Crystal
Standard Crystal Datasheet
Helping Customers Innovate, Improve & Grow
VXM8
Table 1. Electrical Performance
Parameter
Nominal Frequency
Mode
Operating Temperature Range
Stability Over T
OP1
Frequency Tolerance
2
Load Capacitance
Shunt Capacitance
Drive Level
T
OP
F
STAB
F
TOL
C
L
C
o
10
F
AGE
500
Description
T
STO
ESR
80
60
Applications
50
40
-40
90
Equivalent Series Resistance
Crystal Frequency
14.000MHz-20.000MHz
20.001MHz-30.000MHz
30.001MHz-35.000MHz
35.001MHz-60.000MHz
Notes:
Ohm
6
±10
±10
32
5
100
±5
Symbol
F
NOM
Min.
14.000
Fundamental, AT - Cut
0/70, -10/70, -20/70, -40/85
±100
°C
ppm
ppm
pF
pF
uW
ppm
MOhm
°C
Typ
Max
60.000
Units
MHz
VT-804
Aging / 1st year (at 25 °C)
Insulation Resistance
Storage Temperature
1. Referenced to the Frequency at 25 °C.
Features
2. Frequency measured at 25 °C ± 3 °C.
Product is compliant to RoHS directive and fully compatible with lead free assembly.
Package Drawing
Block Diagram
All Dimensions in mm
Vectron International • 267 Lowell Road, Suite 102, Hudson, NH 03051 • Tel: 1-88-VECTRON-1 • http://www.vectron.com
Page1
Tape & Reel
Table 7. Tape and Reel Dimensions (mm)
Tape
A
2.7
B
2.25
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
0.65
Reel
A
180
B
60
C
21.0
D
13.0
E
2.0
W
9.0
T
2.0
Reliability & IR Compliance
Table 2: 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
Vectron International • 267 Lowell Road, Suite 102, Hudson, NH 03051 • Tel: 1-88-VECTRON-1 • http://www.vectron.com
Page2
Ordering Information
VXM8 - XXX - XX- xxMxxxxxxx
Product
2.5 x 2.0mm, 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
_SNPBDIP
for tin lead solder dip
Example: VXM8-1KE-18-26M0000000_SNPBDIP
Revision History
Revision Date
August 29, 2016
August 10, 2018
Approved
RC
FB
Description
Initial datasheet for factory approval and release to customer.
Update logo and contact information, add “SNPBDIP” ordering option
Vectron International • 267 Lowell Road, Suite 102, Hudson, NH 03051 • Tel: 1-88-VECTRON-1 • http://www.vectron.com
Page3
stm32/stm8
