ZTTWS4.00MG [LGE]
ceramic resonator; 陶瓷谐振器
| 型号： | ZTTWS4.00MG |
| 厂家： | 
LGE |
| 描述： | ceramic resonator |
| 文件： | 总7页 (文件大小：205K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
ZTTWS4.00MG
1. SCOPE
This specification shall cover the characteristics of the ceramic resonator with the
type ZTTWS4.00MG.
2. PART NO:
PART NUMBER
ZTTWS4.00MG
CUSTOMER PART NO SPECIFICATION NO
3. OUTLINE DRAWING AND STRUCTURE
3.1 Appearance: No visible damage and dirt.
3.2 Construction: Leads are soldered on electrode and body is molded by resin.
3.3 Except the chip(ceramic element, ceramic base, capacitance slice), the materials
don’t contain lead.
3.4 Dimensions
9.5max
5.0max
0.5±0.1
②
③
①
0.3±0.1
2.5±0.3
2.5±0.3
① Iuput
② Ground
③ Output
* EIAJ MONTHLY CODE
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ZTTWS4.00MG
4 RATING AND ELECTRICAL SPECIFICATIONS
4.1 RATING
Items
Content
50 (DC，1min)
100 （100V，1min）
-20～+80
Withstanding Voltage (V)
Insulation Resistance Ri,（MΩ）min.
Operating Temperature Range (℃)
Storage Temperature Range (℃)
4.2 ELECTRICAL SPECIFICATIONS
Items
-40～+85
Content
Oscillation Frequency Fosc（MHz）
Frequency Accuracy （%）
Resonant Impedance Ro（Ω）max.
4.000
±0.5
30
±0.3
Temperature Coefficient of Oscillation
（Oscillation Frequency
drift，-25℃～+85℃）
6V DC
Frequency （%） max.
Rating Voltage UR（V）max.
15V p-p
Aging Rate （%）max.
±0.3 （For Ten Years）
5 MEASUREMENT
5.1 Measurement Conditions: Parts shall be measured under a condition ( Temp.：
20±15℃,Humidity ：65±20% R.H.) unless the standard condition(Temp.：25±3
℃,Humidity ：65±5% R.H.) is regulated to measure.
5.2Test Circuit
IC：1/6TC4069UBP×2
X：CERAMIC RESONATOR
C1, C2：47 pF(1±20%)
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ZTTWS4.00MG
6 PHYSICAL AND ENVIRONMENTAL CHARACTERISTICS
Performance
Requirements
No.
Item
Condition of Test
Subject the resonator at +40℃±2℃ and
90%-95% R.H. for 500h, resonator shall be
measured after being placed in natural
conditions for 1h.
It shall fulfill the
specifications in
Table 1.
6.1
Humidity
High
It shall fulfill the
specifications in
Table 1.
Subject the resonator to +85℃±5℃ for
500h, resonator shall be measured after
being placed in natural conditions for 1hr.
6.2
6.3
Temperature
Exposure
Low
Temperature
Exposure
It shall fulfill the
specifications in
Table 1.
Subject the resonator to –25℃±5℃ for
500h, resonator shall be measured after
being placed in natural conditions for 1h.
Subject the resonator to －25℃ for 30 min.
followed by a high temperature of +85℃
for 30 min. Cycling shall be repeated 5
times. Resonator shall be measured after
being placed in natural conditions for 1h.
Subject the resonator to vibration for 2h
each in x y and z axis with the amplitude of
1.5mm, the frequency shall be varied
uniformly between the limits of 10Hz-55Hz
and then resonator shall be measured.
It shall fulfill the
specifications in
Table 1.
Temperature
Cycling
6.4
6.5
It shall fulfill the
specifications in
Table 1.
Vibration
No
visible
damage and it
shall fulfill the
specifications in
Table 1.
Resonator shall be measured after 3 times'
random dropping from the height of 100cm
on concrete floor.
Mechanical
Shock
6.6
6.7
Lead terminals are immersed up to 2 mm
from resonator’s body in soldering bath of
260℃±5℃ for 5s±1s and then resonator
shall be measured after being placed in
natural conditions for 1h
Resistance
to Soldering
Heat
It shall fulfill the
specifications in
Table 1.
More than 95%
of the terminal
surface of the
resonator shall
be covered with
fresh solder.
Lead terminals are immersed up to 2mm
from resonator’s body in soldering bath of
250℃±5℃ for 2s±0.5s.
6.8
Solderability
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ZTTWS4.00MG
6 PHYSICAL AND ENVIRONMENTAL CHARACTERISTICS
6.9
Terminal
Strength
6.9.1 Terminal
Pulling
Force of 5N is applied to each lead in axial No
direction for 10s±1s.
visible
damage and it
6.9.2 Terminal
Bending
When force of 5N is applied to each lead in shall fulfill the
axial direction,the lead shall folded up 90° specifications in
from the axial direction and folded back to Table 1.
the axial direction. The speed of folding shall
be each 3s.
Table 1
Item
Oscillation Frequency Change
Specification after test
±0.3（Refer to the initial value）
30
Δfosc/fosc （%）max
Resonant Impedance Ro（Ω）max
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ZTTWS4.00MG
7 PACKAGE
To protect the products in storage and transportation，it is necessary to pack
them(outer and inner package).On paper pack, the following requirements are
requested.
7.1 Section of package
Package is made of corrugated paper with thickness of 0.8cm.Package has 2 inner
packages, each has 20 inner boxes (each box for plastic bag).
7.2 Quantity of package
Per plastic bag
Per inner box
500 pieces
3 plastic bags
Per inner package 20 inner boxes
Per package 2 inner packages
(60000 pieces of piezoelectric ceramic part)
7.3 Dimensions and Mark
At the end of package, the warning (moisture proof, upward put) should be stick to
it(see below)
③
④
①
⑤
②
⑥
⑦
450mm
① Belt(2.9m)
③ Label(1) ⑤ Package(1)
② Certificate of ④ Adhesive ⑥ Box(2)
proval(1)
tape(1.2m)
⑦ Inner box(40)
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ZTTWS4.00MG
7.4 Inner package
①
②
③
435mm
①Label ②Inner package ③Package tack
7.5 Inner box Dimensions
①
②
③
152mm
Pars shall be packaged in box with hold down tape upside. Part No., quantity and
lot No.
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Email:lge@luguang.cn
ZTTWS4.00MG
8 EIAJ Monthly Code
2003 / 2005 / 2007 / 2009
2004 / 2006 / 2008 / 2010
MONTH
JAN
CODE
MONTH
JAN
CODE
N
A
B
C
D
E
FEB
FEB
P
MAR
APR
MAY
JUN
MAR
APR
MAY
JUN
Q
R
S
F
T
JUL
G
H
J
JUL
U
AUG
SEP
AUG
SEP
V
W
X
OCT
NOV
DEC
K
L
OCT
NOV
DEC
Y
M
Z
9 OTHER
9.1 Caution of use
9.1.1 Do not clean or wash the component for it is not hermetically sealed.
9.1.2 Don’t be close to fire
9.1.3 Don’t apply excess mechanical stress to the component.
9.1.4 Don’t bend terminals of the component
9.1.5 This specification mentions the quality of the component as a single unit. Please
insure the component is thoroughly evaluated in your application circuit.
9.2 Notice
9.2.1 Please return one of this specification after your signature of acceptance.
9.2.2 When something gets doubtful with this specifications, we shall jointly work to
get an agreement.
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Email:lge@luguang.cn
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