NCE4 Series
PLETRONICS NCE4 Series
TCXO / TCVCXO
TCXO / TCVCXO
Part Number
VCC Supply Voltage 1
Stability 1, 2
Operating Temperature
Pullability 1
Frequency
Series
Model
Lowest
031
Highest
035
Lowest
G
Highest
K
(ppm)
015
(ppm)
008
(MHz)
NCE4
-19.44M
A = +10oC
B = +5oC
C = +0oC
D = -5oC
E = -10oC
F = -15oC
G = -20oC
H = -25oC
J = -30oC
K = -35oC
L = -40oC
A = +40oC
B = +45oC
C = +50oC
D = +55oC
E = +60oC
F = +65oC
G = +70oC
H = +75oC
J = +80oC
K = +85oC
005 = ± 0.5
010 = ± 1.0
015 = ± 1.5
020 = ± 2.0
025 = ± 2.5
031 = 3.1 for 3.3 volts nominal 035 = 3.5 for 3.3 volts nominal
029 = 2.9 for 3.0 volts nominal 031 = 3.1 for 3.0 volts nominal
027 = 2.7 for 2.8 volts nominal 029 = 2.9 for 2.8 volts nominal
024 = 2.4 for 2.5 volts nominal 026 = 2.6 for 2.5 volts nominal
017 = 1.7 for 1.8 volts nominal 019 = 1.9 for 1.8 volts nominal
000 = TCXO
005 = ± 5
10 - 40 MHz
008 = ± 8
1 Contact Factory for non-standard specifications
2 Not all stabilities are available with all operating temperature ranges. Contact Factory for exact combinations available.
Device Marking
P
= Pletronics
= Frequency in MHz
= Date Code (year month day) See below for YMD codes
= All other markings are internal factory codes
Pff.ffM xxx
ff.ffM
YMD
x
Pff.ff M
OR
YMDxxx
YMDxxx
Note: Specifications such as frequency stability, supply voltage and operating temperature range, etc. are not identified from marking.
External packaging labels and packing list will correctly identify the ordered Pletronics part number.
Code
Year
8
9
0
1
2
Code
1
2
3
4
5
6
7
8
9
O
N
D
2018 2019 2020 2021 2022
JAN FEB MAR APR MAY JUN JUL AUG SEP
OCT NOV DEC
Month
Code
Day
1
2
3
4
5
6
7
8
9
A
B
C
D
E
F
G
H
J
K
L
M
N
P
Q
R
S
T
V
W
X
Y
1
2
3
4
5
6
7
8
9
10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31
Package Labeling
Tape and Reel available for quantities of 250 to 1000 per reel, cut tape for < 250. 8mm tape, 4mm pitch.
P/N Label is 1" x 2.6" (25.4mm x 66.7mm)
Font is Courier New
RoHs Label is 1" x 2.6" (25.4mm x 66.7mm)
Font is Arial
Bar code is 39-Full ASCII
Pletronics Inc. certifies this device is in accordance with the RoHS 3 (2015/863) and WEEE 2 (2012/19/EU) directives.
Pletronics Inc. guarantees the device does not contain the following: Cadmium, Hexavalent Chromium, Lead, Mercury, PBB’s, PBDE’s
Weight of the Device: 0.04 grams
Moisture Sensitivity Level: 1 As defined in J-STD-020D
Second Level Interconnect code: e4
Product information is current as of publication date. The product conforms to specifications per the terms of the Pletronics standard warranty.
Production processing does not necessarily include testing of all parameters.
Aug 27, 2019 Rev. E
Pg 2
Copyright © 2019, Pletronics Inc. 19013 36th Ave. W, Lynnwood, WA 98036 USA www.pletronics.com 425-776-1880