参数资料
型号: NR4018T470M
厂商: Taiyo Yuden
文件页数: 18/22页
文件大小: 0K
描述: INDUCTOR 47UH 20% 1607 SMD
产品培训模块: SMD Power Inductors
EMC Applications
产品目录绘图: NR4018 Series Side
NR401(0,2,8),NRG4026 Series Bottom
NR401(0,2,8),NRG4026 Series Top
标准包装: 1
系列: NR
电感: 47µH
电流: 420mA
电流 - 饱和: 570mA
电流 - 温升: 420mA
类型: 铁氧体芯体
容差: ±20%
屏蔽: 屏蔽
DC 电阻(DCR): 最大 780 毫欧
频率 - 自谐振: 10MHz
材料 - 芯体: 铁氧体
封装/外壳: 0.157" L x 0.157" W x 0.071" H(4.00mm x 4.00mm x 1.80mm)
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: 1826 (CN2011-ZH PDF)
其它名称: 587-1670-6
11. Withstanding voltage : between wire and core
NR30/40/50/60/80, NRV20/30,
NRH24/30, NRS20/40/50/60/80 Type
Specified Value
NR10050 Type
NS101, NS125 Type
12. Adhesion of terminal electrode
NR30/40/50/60/80, NRV20/30,
NRH24/30, NRS20/40/50/60/80 Type
Specified Value
NR10050 Type
Shall not come off PC board
NS101, NS125 Type
NR30/40/50/60/80, NRV20/30, NRH24/30, NRS20/40/50/60/80 Type, NS101/125 Type :
The test samples shall be soldered to the test board by the reflow.
Applied force : 10N to X and Y directions.
Test Methods and
Remarks
Duration : 5s.
Solder cream thickness : 0.10mm (NR30, NRS20, NRH24/30, NRV20/30)
: 0.15mm (NR40/50/60/80, NRS40/50/60, NS101/125Type)
NR10050 Type :
Applied force : 5N to X and Y directions.
Duration : 5s.
13. Resistance to vibration
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 :
The test samples shall be soldered to the test board by the reflow.
Then it shall be submitted to below test conditions.
Frequency Range
10~55Hz
Test Methods and
Remarks
Total Amplitude
Sweeping Method
1.5mm (May not exceed acceleration 196m/s 2 )
10Hz to 55Hz to 10Hz for 1min.
X
Time
Y
For 2 hours on each X, Y, and Z axis.
Z
Recovery : At least 2hrs of recovery under the standard condition after the test, followed by the measurement within 48hrs.
14. Solderability
NR30/40/50/60/80, NRV20/30,
NRH24/30, NRS20/40/50/60/80 Type
Specified Value
NR10050 Type
At least 90% of surface of terminal electrode is covered by new solder.
NS101, NS125 Type
The test samples shall be dipped in flux, and then immersed in molten solder as shown in below table.
Flux : Methanol solution containing rosin 25%.
Test Methods and
Remarks
NR30/40/50/60/80, NRV20/30, NRH24/30, NRS20/40/50/60/80 Type, NR10050 Type, NS101/125 Type
Solder Temperature 245±5℃
Time 5±1.0 sec.
※Immersion depth : All sides of mounting terminal shall be immersed.
? 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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