A-2.4576-32 Datasheet by Raltron Electronics

RI-ilTRC'I AWCompany 13 2.9 MAX 53‘ MAX o 43 DIA ' m7 DIA 436 192 u as MAx 435 MAX 472 MW 12 no MIN Comliant 1. 4 55 MAX 183 MAX m
HC-49/U
A-TYPE CRYSTAL
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TCXO
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A-2.4576-32
RALTRON ELECTRONICS 10400 N.W . 33r d STREET Miami, Florida 33172 U.S.A.
Telephone: 305-593-6033 Fax: 305-594-3973 e-mail: sales@raltron.com web site: http://www.raltron.com
SPECIFICATIONS
MECHANICAL SPECIFICATION
PARAMETER
VALUE
NOMINAL FREQUENCY
2.4576 MHz
MODE OF OSCILLATION
Fundamental
FREQUENCY TOLERANCE AT 25°C
±30 ppm max
FREQUENCY STABILITY OVER TEMPERATURE
±50 ppm max
OPERATING TEMPERATURE RANGE
-20°C to +70°C
STORAGE TEMPERATURE RANGE
-55°C to +125°C
AGING, MAXIMUM
±5 ppm per year max
LOAD CAPACITANCE
32 pF
EQUIVALENT SERIES RESISTANCE
400 max
SHUNT CAPACITANCE
7 pF max
DRIVE LEVEL
1 mW max
REFLOW CONDITIONS
260°C ±5°C for 10 sec max
Rl-ilTR. AWCUmpuny TL (0 Tu TSIIAX [“0] / TsMIN Time [sec] m
HC-49/U
A-TYPE CRYSTAL
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TCXO
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A-2.4576-32
RALTRON ELECTRONICS 10400 N.W. 33r d STREET Miami, Florida 33172 U.S.A.
Telephone: 305-593-6033 Fax: 305-594-3973 e-mail: sales@raltron.com web site: http://www.raltron.com
REFLOW PROFILE
Reflow profile
Temperature Min Preheat
TSMIN
150°C
Temperature Max Preheat
TSMAX
200°C
Time (TSMIN to TSMAX)
tS
60-180 sec.
Temperature
TL
217°C
Peak Temperature
TP
260°C
Ramp-up rate
RUP
3°C/sec max.
Ramp-down rate
RDOWN
6°C/sec max.
Time within 5°C of Peak Temperature
tP
10 sec.
Time t[25°C] to Peak Temperature
t[25°C] to Peak
480 sec.
Time
tL
60-150 sec.
ENVIRONMENTAL
PARAMETER
VALUE
MOISTURE SENSITIVITY LEVEL
1
RoHS
Compliant
REACH SVHC
Compliant
HALOGEN-FREE
Compliant
ESD CLASSIFICATION LEVEL
N/A
TERMINATION FINISH
Sn
Temp.
[°C]
Time [sec]
TP
TL
TSMAX
TSMIN
Ramp-up
Ramp-down
Critical Zone
TL to TP
t[25°C] to Peak
tS Preheat
tL
tP
AWCompuny
HC-49/U
A-TYPE CRYSTAL
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TCXO
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A-2.4576-32
RALTRON ELECTRONICS 10400 N.W. 33r d STREET Miami, Florida 33172 U.S.A.
Telephone: 305-593-6033 Fax: 305-594-3973 e-mail: sales@raltron.com web site: http://www.raltron.com
MARKING
2.4576
32pF
Ryyxxww
x – Internal Production ID code
y – Year code
w – Week code
YEAR CODE
Year
Code
2015
5
2016
6
2017
7
2018
8
2019
9
2020
0
2021
1
2022
2
2023
3
2024
4
2025
5
ALPHA WEEK CODE TABLE
Week
Code
Week
Code
Week
Code
1
a
19
s
37
K
2
b
20
t
38
L
3
c
21
u
39
M
4
d
22
v
40
N
5
e
23
w
41
O
6
f
24
x
42
P
7
g
25
y
43
Q
8
h
26
z
44
R
9
i
27
A
45
S
10
j
28
B
46
T
11
k
29
C
47
U
12
l
30
D
48
V
13
m
31
E
49
W
14
n
32
F
50
X
15
o
33
G
51
Y
16
p
34
H
52
Z
17
q
35
I
18
r
36
J
APPROVAL
DRAWN BY:
KJackson, March 21, 2017
APPROVED BY:
Jivens, March 21, 2017
REVISION:
A, Initial Release
Raltron Electronics / RAMI Technology USA, LLC, including its affiliates, employees, agents and other persons acting on its behalf (collectively Raltron/RAMI Tech), disclaim any and all liability for any errors or inaccuracies contained in this
data sheet. While Raltron/RAMI Tech has made every reasonable effort ensure the accuracy of all product information, specifications and data contained herein, Raltron/RAMI Tech does not guarantee that the information is accurate, reliable
or current. The product information is provided only for reference purposes only and is subject to change, correction or revision, at any time without notice. Raltron/RAMI Tech does not assume any liability arising out of an application or use
of any product described herein and disclaims any warranties expressed or implied. The user of products in such applications shall assume all risks of such use and will agree to hold Raltron/RAMI Tech, harmless against all damages.
Copyright © 2016, Raltron Electronics / RAMI Technology USA, LLC. All rights reserved. No part of this document may be reproduced in any form without the prior written permission of Raltron Electronics / RAMI Technology USA, LLC.