参数资料
型号: HC49US-6.144MABJ-UB
厂商: Citizen Finetech Miyota
文件页数: 1/1页
文件大小: 0K
描述: CRYSTAL 6.144 MHZ 18PF HC49/US
产品目录绘图: HC49US Series Side
HC49US Series Top
标准包装: 1,000
系列: HC-49US
类型: MHz 晶体
频率: 6.144MHz
频率稳定性: ±50ppm
频率公差: ±30ppm
负载电容: 18pF
ESR(等效串联电阻): 100 欧姆
工作模式: 基谐
工作温度: -10°C ~ 60°C
安装类型: 通孔
封装/外壳: HC49/US
尺寸/尺寸: 0.453" L x 0.183" W(11.50mm x 4.65mm)
高度: 0.138"(3.50mm)
包装: 散装
产品目录页面: 1696 (CN2011-ZH PDF)
其它名称: 300-8479
HC49US6.144MABJ-UB
AT-CUT CRYSTAL UNIT (Metal-can Type)
RoHS compliant
HC-49 / U-S
■ FEATURES
7 Available in Tape and reel form.
7 Suitable for various applications such as
communication devices, AV devices and measuring
instruments.
Life-size
Taping dimension : 2000pcs/Ammo pack [mm]
■ DIMENSION [mm]
6.35±1.3
12.7±1.0
2.0 Max.
2.0 Max.
11.5 Max.
3.85±0.7
5.0±0.8
φ4±0.2
4.65 Max.
1.5 Max.
4.66 Max.
3.5 Max.
20±1
0.375
12.7±0.3
■ STANDARD SPECIFICATIONS
Item
Nominal Frequency
Frequency Tolerance
Frequency Tolerance
over Operating
Temperature Range
Operating Temperature Range
Storage Temperature Range
Motional (series) resistance
Load capacitance
Shunt capacitance
Level of drive
Insulation Resistance
Aging (first year)
Model
f 0
△ f/f 0
△ f/f 0
T OPR
T STR
R 1
C L
C 0
D L
I R
△ f/f 0
HC-49/U-S
3.5MHz~30.0MHz(Fundamental)
30.0MHz~50.0MHz(3rd Overtone)
±30ppm
below 6.0MHz:±50ppm
above 6.0MHz:±30ppm
? 20℃~ + 70℃
? 40℃~ + 85℃
Refer to the following table
Fundamental:10.0pF~ ∞? 3rd Overtone:5.0pF~ ∞
7.0pF Max.
100μW
500MΩMin.
±5ppm Max.
Conditions
Need to contact us for
the available frequency
at 25?C
? 10℃~ + 60℃
at 25?C
Need to specify your requirement
DC100V±15V
25℃±3℃
■ MOTIONAL (SERIES) RESISTANCE (R 1 )
Frequency Range
3.5MHz≦f 0 <4.0MHz 4.0MHz≦f 0 <6.0MHz 6.0MHz≦f 0 <10MHz 10MHz≦f 0 <14MHz
14MHz≦f 0 <30MHz
30MHz≦f 0 <36MHz
36MHz≦f 0 ≦50MHz
Mode
R 1
Fundamental
200ΩMax.
Fundamental
150ΩMax.
Fundamental
100ΩMax.
Fundamental
80ΩMax.
Fundamental
50ΩMax.
3rd Overtone
140ΩMax.
3rd Overtone
100ΩMax.
http://cfm.citizen.co.jp/english/product/pr02.html
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参数描述
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HC49US-7.3728MABJ-UB 功能描述:晶体 7.3728MHz 18pF HC49S THROUGH HOLE RoHS:否 制造商:AVX 频率:26 MHz 容差: 频率稳定性:50 PPM 负载电容:8 pF 端接类型:SMD/SMT 封装 / 箱体:1210 (3225 metric) 工作温度范围:- 40 C to + 150 C 尺寸:2.5 mm W x 3.2 mm L x 0.85 mm H 封装:Reel