ZTT8.00MT [LGE]
Ceramic Resonator; 陶瓷谐振器
| 型号： | ZTT8.00MT |
| 厂家： | 
LGE |
| 描述： | Ceramic Resonator |
| 文件： | 总7页 (文件大小：250K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
ZTT8.00MT
Ceramic Resonator
1 SCOPE
This specification shall cover the characteristics of the ceramic resonator with the
type ZTT8.00MT.
2 PART NO
PART NUMBER CUSTOMER PART NO SPECIFICATION NO
ZTT8.00MT
3 OUTLINE DRAWING AND DIMENSIONS
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.
3.4Dimensions
5.0max
10.0max
0.5 0.1
2.5 0.3
2.5 0.3
0.3 0.1
Input
Ground
Output
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mail:lge@luguang.cn
ZTT8.00MT
Ceramic Resonator
4 RATING AND ELECTRICAL SPECIFICATIONS
4.1 RATING
Items
Content
Withstanding Voltage (V)
Insulation Resistance Ri, M
Operating Temperature Range ( )
50 (DC 1min)
100V 1min
-20 +80
min.
100
Storage Temperature Range ( )
4.2 ELECTRICAL SPECIFICATIONS
Items
-40 +85
Content
8.000
0.5
Oscillation Frequency Fosc MHz
Frequency Accuracy
%
Resonant Impedance Ro Ω max.
25
Temperature Coefficient of Oscillation
0.3 Oscillation Frequency
drift -20 +80
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
65±5% R.H.) is regulated to measure.
,Humidity
5.2 Test Circuit
IC 1/6TC4069UBP×2
X CERAMIC RESONATOR
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mail:lge@luguang.cn
ZTT8.00MT
Ceramic Resonator
6 PHYSICAL AND ENVIRONMENTAL CHARACTERISTICS
Performance
Requirements
No.
Item
Condition of Test
Subject the resonator at +40
2
and
It shall fulfill the
specifications in
Table 1.
90%-95% R.H. for 500h, resonator shall be
measured after being placed in natural
conditions for 1h.
6.1
Humidity
High
It shall fulfill the
specifications in
Table 1.
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
Subject the resonator to –25
5
for
500h, resonator shall be measured after being
placed in natural conditions for 1h.
Temperature
Exposure
Subject the resonator to 25
for 30 min.
It shall fulfill the
specifications in
Table 1.
followed by a high temperature of
85
Temperature
Cycling
for 30 min. Cycling shall be repeated 5 times.
Resonator shall be measured after being
placed in natural conditions for 1h.
6.4
6.5
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.
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
Resistance to
Soldering
Heat
It shall fulfill the
specifications in
Table 1.
260
5
for 5s 1s and then resonator
shall be measured after being placed in
natural conditions for 1h
More than 95%
of the terminal
surface of the
resonator shall be
Lead terminals are immersed up to 2mm from
resonator’s body in soldering bath of 250
6.8
Solderability
5
for 2s 0.5s.
covered
with
fresh solder.
(To be continued)
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mail:lge@luguang.cn
ZTT8.00MT
Ceramic Resonator
6. PHYSICAL AND ENVIRONMENTAL CHARACTERISTICS
Performance
Requirements
No.
6.9
Item
Condition of Test
Terminal
Strength
6.9.1 Terminal
Pulling
6.9.2 Terminal
Bending
Force of 5N is applied to each lead in axial
direction for 10s 1s.
When force of 5N is applied to each lead in
axial direction,the lead shall folded up 90
from the axial direction and folded back to
the axial direction. The speed of folding
shall be each 3s.
No visible damage
and it shall fulfill
the specifications
in Table 1.
Table 1
Item
Specification after test
0.3
25
Oscillation Frequency Change
fosc/fosc (%) max
Resonant Impedance Ro
max
Note:The limits in the above table are referenced to the initial measurements.
http://www.luguang.cn
mail:lge@luguang.cn
ZTT8.00MT
Ceramic Resonator
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 Dimensions and Mark
At the end of package, the warning (moisture proof, upward put) should be stick to
it.
Dimensions and Mark (see below)
NO.
1
Name
Inner Box
Box
Quantity
Notes
40
2
2
3
Package
1
4
Adhesive tape
Label
1.2m
1
5
6
Belt
2.9m
1
7
Certificate of approval
7.2 Section of package
Package is made of corrugated paper with thickness of 0.8cm.Package has 2 inner
boxes, each has 20 inner box (each box for plastic bag).
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mail:lge@luguang.cn
ZTT8.00MT
Ceramic Resonator
7.3 Quantity of package
Per plastic bag
500 pieces
Per inner box
2 plastic bag
40 inner boxes
Per package
40000 pieces of piezoelectric ceramic part
7.4 Inner box Dimensions
1.UNIT: mm
1
Label
2
3
QC Label
Inner Box
Pars shall be packaged in box with hold down tape upside. Part No., quantity and lot
No.
http://www.luguang.cn
mail:lge@luguang.cn
ZTT8.00MT
Ceramic Resonator
8 OTHER
8.1 Caution of use
8.1.1 Do not use this product with bend. Please don’t apply excess mechanical stress
to the component and terminals at soldering.
8.1.2 The component may be damaged when an excess stress will be applied.
8.1.3 This specification mentions the quality of the component as a single unit. Please
insure the component is thoroughly evaluated in your application circuit.
8.2 Notice
8.2.1 Please return one of this specification after your signature of acceptance.
8.2.2 When something gets doubtful with this specifications, we shall jointly work to
get an agreement.
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mail:lge@luguang.cn
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