参数资料
型号: NR8040T220M
厂商: Taiyo Yuden
文件页数: 20/22页
文件大小: 0K
描述: INDUCTOR 22UH 2.2A 20% SMD
产品培训模块: EMC Applications
产品目录绘图: NR8040 Series Top
NR8040 Series Bottom
NR8040 Series_4.0mm Height Side
标准包装: 1
系列: NR
电感: 22µH
电流: 2.2A
电流 - 饱和: 2.2A
电流 - 温升: 2.2A
类型: 铁氧体芯体
容差: ±20%
屏蔽: 屏蔽
DC 电阻(DCR): 最大 85.8 毫欧
频率 - 自谐振: 13MHz
材料 - 芯体: 铁氧体
封装/外壳: 0.315" L x 0.315" W x 0.157" H(8.00mm x 8.00mm x 4.00mm)
安装类型: 表面贴装
包装: 标准包装
工作温度: -25°C ~ 120°C
频率 - 测试: 100kHz
产品目录页面: 1827 (CN2011-ZH PDF)
其它名称: 587-2002-6
19. Low temperature life test
NR30/40/50/60/80, NRV20/30,
Specified Value
NRH24/30, NRS20/40/50/60/80 Type
NR10050 Type
Inductance change : Within ±10%
No significant abnormality in appearance.
NS101, NS125 Type
NR30/40/50/60/80, NRV20/30, NRH24/30, NRS20/40/50/60/80 Type, NR10050 Type, NS101/125 Type :
Test Methods and
Remarks
The test samples shall be soldered to the test board by the reflow. After that, the test samples shall be placed at test conditions as shown
in below table.
Temperature -40±2℃
Time 500+24/-0 hour
20. High temperature life test
NR30/40/50/60/80, NRV20/30,
NRH24/30, NRS20/40/50/60/80 Type
Specified Value
Test Methods and
Remarks
NR10050 Type
NS101, NS125 Type
NR10050 Type :
Temperature 105±3℃
Time 500+24/-0 hour
Recovery : At least 2hrs of recovery under the standard condition after the test, followed by the measurement within 48hrs.
21. Loading at high temperature life test
NR30/40/50/60/80, NRV20/30,
NRH24/30, NRS20/40/50/60/80 Type
Inductance change : Within ±10%
No significant abnormality in appearance.
Specified Value
NR10050 Type
NS101, NS125 Type
Inductance change : Within ±10%
No significant abnormality in appearance.
NR30/40/50/60/80, NRV30, NRH24/30, NRS40/50/60/80 Type, NS12555, NS12565, NS12575 Type :
Test Methods and
Remarks
The test samples shall be soldered to the test board by the reflow soldering.
Temperature 85±2℃
Applied current Rated current
Time 500+24/-0 hour
22. Standard condition
NR30/40/50/60/80, NRV20/30,
NRH24/30, NRS20/40/50/60/80 Type
Standard test condition :
Unless otherwise specified, temperature is 20±15℃ and 65±20%of
Specified Value
NR10050 Type
NS101, NS125 Type
relative humidity.
When there is any question concerning measurement result: In order to
provide correlation data, the test shall be condition of 20±2 ℃ of
temperature, 65±5% relative humidity.
Inductance is in accordance with our measured value.
? This catalog contains the typical specification only due to the limitation of space. When you consider the purchase of our products, please check our specification.
For details of each product (characteristics graph, reliability information, precautions for use, and so on), see our Web site (http://www.ty-top.com/) .
i_smd_NR_NS_reli_e-E02R01
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