参数资料
型号: NR3010T3R3M
厂商: Taiyo Yuden
文件页数: 19/22页
文件大小: 0K
描述: INDUCTOR WOUND 3.3UH .87A SMD
产品培训模块: SMD Power Inductors
EMC Applications
标准包装: 2,000
系列: NR
电感: 3.3µH
电流: 870mA
电流 - 饱和: 870mA
电流 - 温升: 940mA
类型: 铁氧体芯体
容差: ±20%
屏蔽: 屏蔽
DC 电阻(DCR): 最大 168 毫欧
频率 - 自谐振: 63MHz
材料 - 芯体: 铁氧体
封装/外壳: 0.118" L x 0.118" W x 0.039" H(3.00mm x 3.00mm x 1.00mm)
安装类型: 表面贴装
包装: 带卷 (TR)
工作温度: -25°C ~ 120°C
频率 - 测试: 100kHz
15. Resistance to soldering heat
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 sample shall be exposed to reflow oven at 230±5℃ for 40 seconds, with peak temperature at 260±5℃ for 5 seconds, 2 times.
Test Methods and
Remarks
NR30/40/50/60/80, NRV20/30, NRH24/30, NRS20/40/50/60/80Type, NS101/125 Type
Test board material : glass epoxy-resin
Test board thickness : 1.0mm
NR10050 Type
Test board material : glass epoxy-resin
Test board thickness : 1.6mm
16. Thermal shock
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. The test samples shall be placed at specified temperature for specified
time by step 1 to step 4 as shown in below table in sequence. The temperature cycle shall be repeated 100 cycles.
Test Methods and
Remarks
Conditions of 1 cycle
Step Temperature (℃) Duration (min)
1 -40±3 30±3
2 Room temperature Within 3
3 +85±2 30±3
4 Room temperature Within 3
17. Damp heat
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, NRV20/30, NRH24/30, NRS20/40/50/60/80 Type, NS101/125 Type :
Test Methods and
Remarks
The test samples shall be soldered to the test board by the reflow.
The test samples shall be placed in thermostat ic oven set at specified temperature and humidity as shown in below table.
Temperature 60±2℃
Humidity 90~95%RH
Time 500+24/-0 hour
18. Loading under damp heat
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.
Test Methods and
Remarks
The test samples shall be placed in thermostatic oven set at specified temperature and humidity and applied the rated current
continuously as shown in below table.
Temperature 60±2℃
Humidity 90~95%RH
Applied current Rated current
Time 500+24/-0 hour
? 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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