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参数资料
| 型号： | NX2520SA-20.000M-STD-CSW-4 |
| 厂商： | NIHON DEMPA KOGYO CO LTD |
| 元件分类： | Quartz Crystal |
| 英文描述： | QUARTZ CRYSTAL RESONATOR, 20 MHz |
| 封装： | ROHS COMPLIANT PACKAGE-4 |
| 文件页数： | 1/1页 |
| 文件大小： | 84K |
| 代理商： | NX2520SA-20.000M-STD-CSW-4 |
*1 Equivalent Series Resistance
n Dimensions
Crystal Units
n Specifications
NX2520SA
For OA / AV/ Short-range Wireless
cu23_090416_NX2520SA_e
mm
1.7
1.3
Reference land pattern
1.0
1.2
2.5 ±0.1
0.50±0.05
#1
#2
#4
#3
1.3
1.7
Internal connections (TOP VIEW)
#4
#1
*#2 and #4 are connected with a cover.
(Please connect with a GND.)
#3
#2
±0.1
2.0
0.8
0.65
Pb
Free
n How to Specify an Order
When ordering our products, specify them with an “Ordering Code” that consists of the following :
--
M
If you have any queries concerning our standard frequencies and numbers for specifying orders, please contact our sales representatives or visit our homepage
(http://www.ndk.com/).
Model name
Frequency (Max : 9 digits)
Number for specifying an order
Example NX2520SA-16.000M-STD-CSW-4
n Features
A small and thin surface-mount type crystal unit, especially suited for small-sizing
requirements.
Compatible with low frequencies startin g from 16 MHz.
Ultra compact and thin. (2.5 × 2.0 × 0.50 mm typ.)
Excellent environmental characteristics, including heat and shock resistance.
Excellent electrical performance, ideal for OA (office automation), AV
(audiovisual), Bluetooth and Wireless LAN applications.
Lead-free. Meets the requirements for re-flow profiling using lead-free solder.
l
Frequency Range
(MHz)
16 to 20
20 to 30
30 to 35
35 to 80
Equivalent Series
Resistance max. [Ω]
80
60
50
40
Frequency Range
Overtone Order
Frequency Tolerance (25 ±3 ℃)
Temperature Characteristics (with reference to +25 °C)
Operating Temperature Range
Storage Temperature Range
Equivalent Series Resistance
Drive Level
Load Capacitance
16 to 80 MHz
Fundamental
±15 × 106
10 to +75 ℃
40 to +85 ℃
Refer to *1
10 μW (Max. 200 μW)
8 pF
Item
Model
NX2520SA
The above specifications are standard for this NDK product.
Custom-made specifications such as load capacitance and temperature characteristics are also available.
Please contact NDK sales with your enquiries.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| NX2520SA-24.000 | 制造商:Nihon Dempa Kogyo Co (NDK) 功能描述:CRYSTAL RESONATOR 制造商:NDK America, Inc. 功能描述:NX2520SA-24.000 |
| NX2520SA-24.000000MHZ | 功能描述:CRYSTAL 24.000000 MHZ 10PF SMD RoHS:是 类别:晶体和振荡器 >> 晶体 系列:NX2520SA 标准包装:1 系列:ABLS2 类型:MHz 晶体 频率:3.579545MHz 频率稳定性:±30ppm 频率公差:±30ppm 负载电容:18pF ESR（等效串联电阻）:180 欧姆 工作模式:基谐 工作温度:-40°C ~ 85°C 额定值:- 安装类型:表面贴装 封装/外壳:HC49/US 尺寸/尺寸:0.449" L x 0.185" W（11.40mm x 4.70mm） 高度:0.130"（3.30mm） 包装:剪切带 (CT) 产品目录页面:1683 (CN2011-ZH PDF) 其它名称:535-9855-1 |
| NX2520SA-24.000000MHZ-B8 | 功能描述:CRYSTAL 24.0MHZ 10PF SMD RoHS:是 类别:晶体和振荡器 >> 晶体 系列:NX2520SA 标准包装:1 系列:ABLS2 类型:MHz 晶体 频率:3.579545MHz 频率稳定性:±30ppm 频率公差:±30ppm 负载电容:18pF ESR（等效串联电阻）:180 欧姆 工作模式:基谐 工作温度:-40°C ~ 85°C 额定值:- 安装类型:表面贴装 封装/外壳:HC49/US 尺寸/尺寸:0.449" L x 0.185" W（11.40mm x 4.70mm） 高度:0.130"（3.30mm） 包装:剪切带 (CT) 产品目录页面:1683 (CN2011-ZH PDF) 其它名称:535-9855-1 |
| NX2520SA-24.000M-STD-CSW-4 | 制造商:Nihon Dempa Kogyo Co (NDK) 功能描述:24.000000MHz }15ppm }15ppm 8pF 2.5~2.0~0.5mm +75 -10 2.5mm 2.0mm 0.5mm Cut Tape 制造商:NDK America, Inc. 功能描述:Crystal 24MHz 8pF 4-Pin SMD |
| NX2520SA-24.576000MHZ | 功能描述:CRYSTAL 24.576000 MHZ 10PF SMD RoHS:是 类别:晶体和振荡器 >> 晶体 系列:NX2520SA 标准包装:1 系列:ABLS2 类型:MHz 晶体 频率:3.579545MHz 频率稳定性:±30ppm 频率公差:±30ppm 负载电容:18pF ESR（等效串联电阻）:180 欧姆 工作模式:基谐 工作温度:-40°C ~ 85°C 额定值:- 安装类型:表面贴装 封装/外壳:HC49/US 尺寸/尺寸:0.449" L x 0.185" W（11.40mm x 4.70mm） 高度:0.130"（3.30mm） 包装:剪切带 (CT) 产品目录页面:1683 (CN2011-ZH PDF) 其它名称:535-9855-1 |
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