M1380 Series
SPECIFICATION FOR 3.7x 8.0 mm THROUGH HOLE CRYSTAL
FEATURES
Suitable for wave or reflow soldering
Through Hole AT-cut crystal
Military Temperature Range
High Shock Resistance
APPLICATIONS
Avionics
Satellite communications
Test equipment
Ordering Information:
Product
Family
M1380
Temperature Range
Code
2
4
Value
-40 °C to +85 °C
-55 °C to +125 °C
Tolerance at +25 °C
Code
M
Value
± 50 ppm
M
P
Stability
Code
Value
± 50 ppm
±100 ppm
Code
Blank
xx
SR
Load Capacitance
Value
20 pF (standard)
Customer Specified (6 pF to 50 pF)
Series resonant
Frequency
XX.XXXXXX MHz
Example: M13802MM 20.000000 MHz
M1380
2
M
M
20.000000 MHz
Electrical Specifications:
Parameter
Mode of Oscillation
Frequency Range
Frequency Tolerance
Frequency Stability
Operating Temperature
Aging
Load Capacitance
Symbol
F
0
F/F
F/F
0
T
A
C
L
Min.
Typ.
Max.
Fundamental (AT cut)
8.000
30.000
See Ordering Information Table
See Ordering Information Table
See Ordering Information Table
-3
+3
See Ordering Information Table
(standard is 20 pF)
60
100
50
85
40
75
35
60
30
50
30
40
4
100
500
500
Units
MHz
ppm
ppm
°C
ppm/year
pF
Ω
Ω
Ω
Ω
Ω
Ω
pF
µW
MΩ
8.000 – 9.999 MHz
10.000 – 11.999 MHz
12.000 – 15.999 MHz
16.000 – 19.999 MHz
20.000 – 23.999 MHz
24.000 – 30.000 MHz
Conditions
@ +25 °C
@ +25 °C
Resistance
R
s
Shunt Capacitance
Drive Level
Insulation Resistance
C
O
D
L
Environmental & Package Specifications:
Storage Temperature
Mechanical Shock
Vibration
Gross Leak
Fine Leak
Resistance to Solvents
Solderability
Max. Soldering Conditions
Package
-55°C to 125°C
5000g, 0.3 ms, ½ sine
20g / 10-2000 Hz
Per MIL-STD-202, Method 112 (30 sec. Immersion)
Per MIL-STD-202, Method 112 (1 x 10
-8
atm cc/s of Helium)
Per MIL-STD-883, Method 2015
Per EIAJ-STD-002
+260°C for 10 secs
3.7 x 8.0 x 1.75 mm ceramic with leads
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M1380 Series
SPECIFICATION FOR 3.7x 8.0 mm THROUGH HOLE CRYSTAL
Marking:
Line 1
Line 2
Part Marking
xxMxxx
M Y WW V
M
Y
WW
V
xxMxxx
Legend
MtronPTI
Year
Week
Vendor
Frequency MHz
Dimensions:
MtronPTI reserves the right to make changes to the product(s) and service(s) described herein without notice.
No liability is assumed as a result of their use or application.
Rev.0_08/23/17
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