4P143F35CET

Document No. 008-0361-0 Page 1- 3 Rev. C
www.ctscorp.com
ATSSM4P
Series
Quartz Crystal
w/ Four Leads
FEATURES
Four Leaded Package [HC-49/US-SM Type]
Fundamental and 3
rd
Overtone Crystals
Alternative for Common Plastic Molded Designs
Stable Frequency Over Temperature and Drive Level
Frequency Range 3.2 – 64MHz
Frequency Tolerance, Options from ±10ppm to ±30ppm
Frequency Stability, Options from ± 10ppm to ±50ppm
Operating Temperature, –20°C to +70°C & -40°C to +85°C Standard
Tape & Reel Packaging Standard
RoHS/Green Compliant [6/6]
APPLICATIONS
The ATSSM4P [4 Pad] crystal series offers excellent long-term stability and reliability in a proven resistance-weld metal
package. The excellent shock performance makes it suitable for microprocessor, telecommunication, industrial,
consumer electronics and networking applications.
ORDERING INFORMATION
PACKAGING
Refer to document 016-1454-0.
LOAD CAPACITANCE
K = 8pF
J = 9pF
A = 10pF
L = 12pF
B = 13pF
C = 16pF
D = 18pF
E = 20pF
F = 24pF
G = 30pF
H = 32pF
S = Series
Product Frequency Code
[3 digits]
T = Tape and Reel
P
CRYSTAL CONFIGURATION
P - Crystal Connection, Pin 1 to 4
4
FREQUENCY
MODE OF OSCILLATION
F = Fundamental
T = 3rd Overtone
FREQUENCY TOLERA NCE @ + 25°C
Contact your local CTS Representative or CTS Inside Sales Representative for availability.
1 = ±10ppm
1
X = ±15ppm
2 = ±20ppm
Y = ±25ppm
3 = ±30ppm
5 = ±50ppm
1. Check factory availability for "11I" Tolerance/Stability/Temperature combination.
Not all performance combinations and frequencies may be available.
Y = ±25ppm
3 = ±30ppm
TEMPERATURE RANGE
C = -20°C to +70°C
I = -40°C to +85°C
1
TEMPERATURE STABILITY
1 = ±10ppm
1
X = ±15ppm
2 = ±20ppm
Document No. 008-0361-0 Page 2 - 3 Rev. C
ATSSM4P Series
Quartz Crystal w/ Four Leads
ELECTRICAL CHARACTERISTICS
MECHANICAL SPECIFICATIONS
PARAMETER
Frequency Range 3.2MHz to 40MHz 24MHz to 64MHz
Operating Mode Fundamental 3rd Overtone
Crystal Cut
Frequency Tolerance @ +25°C *
Frequency Stability Tolerance *
[Operating Temperature Range, Referenced to +25°C Reading]
3.20MHz - <4.00MHz 150 Ohms
4.00MHz - <5.00MHz 120 Ohms
5.00MHz - <8.00MHz 80 Ohms
8.00MHz - <12.00MHz 60 Ohms
12.00MHz - <20.00MHz 40 Ohms
20.00MHz - 40.00MHz 30 Ohms
24.00MHz - <48.00MHz 80 Ohms
48.00MHz - 64.00MHz 60 Ohms
Load Capacitance
Shunt Capacitance [C
0
]
Drive Level
Aging @ +25°C
Insulation Resistance
Storage Temperature Range
* See Orderin
g
Information.
Equivalent Series Resistance - Fundamental Mode
[Maximum]
Equivalent Series Resistance - 3rd Overtone Mode
[Maximum]
500M Ohms @ DC 100V
-40°C to +100°C
V
ALUE
ELECTRICAL PARAMETERS
AT-Cut
±10, ±15, ±20, ±25, ±30ppm
±10, ±15, ±20, ±25, ±30, ±50ppm
Operating Temperature Ranges
-20°C to +70°C
-40°C to +85°C
See Ordering Information
7.0pF Maximum
100µW Typ., 1000µW Max.
±3ppm/yr Typical, ±5ppm/yr Maximum
PACKAGE DRAWING
MARKING INFORMATION
1. 4Pxxxmsstc – Truncated CTS Part Number.
[Packaging code is not required in the marking.]
a) 4P – ATSSM4P platform.
b) xxx – 3-digit Frequency Code.
[Reference document 016-1454-0]
c) m – Operating Mode; F = fundamental, T = 3
rd
Overtone.
d) sstc – Tolerance, Stability, Temperature and Load Capacitance
codes. Reference Ordering Information.
2. ** - Manufacturing Site Code.
3. YYWW – Date Code, YY – year, WW – week.
4. Complete CTS part number, frequency value and date code
information must appear on bag and box labels.
NOTES
1. JEDEC termination code (e1). Lead finish is SnAgCu.
2. Reflow conditions per JEDEC J-STD-020; 260°C maximum,
10 seconds.
4Pxxxmsstc
CTS**YYWW
SUGGESTED SOLDER PAD GEOMETRY
SCHEMATIC
Document No. 008-0361-0 Page 3 - 3 Rev. C
ATSSM4P Series
Quartz Crystal w/ Four Leads
PACKAGING INFORMATION [For Reference]
Tape and Reel

4P143F35CET

Mfr. #:
Manufacturer:
Description:
CRYSTAL 14.318180 MHZ
Lifecycle:
New from this manufacturer.
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