CRB455E [LGE]
Ceramic Resonator; 陶瓷谐振器
| 型号： | CRB455E |
| 厂家： | 
LGE |
| 描述： | Ceramic Resonator |
| 文件： | 总2页 (文件大小：167K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
CRB455E
Ceramic Resonator
1. SCOPE
This specification shall cover the characteristics of the ceramic resonator with
455KHz
2. SPECIFICATION
3. PART
NO.
NO.
: LG65●03●2007
CRB455E
:
4. ELECTRICAL SPECIFICATION
4.1 Oscillation Frequency (Fosc)
4.2 Resonant Impedance(Ro)
4.3 Capacitance (Co)
:
:
:
455±2KHz
30Ω max.
285PF±20%
4.4 Temperature Characteristics
of Oscillation Frequency
4.5 Rated Voltage
:
±0.3%max. (-20℃to+80℃)
: 50 VDC max.
4.6 Maximum Input Voltage
4.7 Insulation Resistance
:
:
15 Vp-p
1000MΩ min.
5. Environmental Specification :
5.1 Lead Pull
5.2 Vibration
5.3 Shock
:
:
:
1KG load Terminal Direction Min.
600-3300rpm.1.5mm.x.y＆.z axes.1H Each Min.
Random Drop,30cm High Concrete Floor
Dipping Terminals Into Molten Solder at
5.4 Solderability
:
230±5℃
At 5±0.5 Sec.
5.5 Resistance to
Soldering Heat
:
Dipping Lead Terminals No Close Than 2mm
From the Sn 350 ± 10℃ 3 Sec.
After 1H to Test.
5.6 Heat Resistance
:
Keep In 40±2℃ Temp 90%Humidity For 100H
After 1H To Test.
5.7 Operation Tempeature
5.8 Storage Temperature
5.9 Aging Rate
: -20℃to+80℃
: -40℃to+85℃
:Fosc ±0.5%max.
SHENZHEN LUGUANG ELECTRONIC TECHNOLOGY CO.,LTD
.
CRB455E
Ceramic Resonator
6. Dimensions (mm)
Mark: CRB455E
W=7.0mm
T=3.0mm
H=7.3mm S=5.0mm L=7.0mm
7. Test circuit
X1: CRB455E
VDD=5.0V
IC:1/6TC4069UBP×2
C1=C2=100PF
SHENZHEN LUGUANG ELECTRONIC TECHNOLOGY CO.,LTD
.
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