参数资料
型号: RLF12560T-7R8N8R2
厂商: TDK Corporation
文件页数: 6/17页
文件大小: 0K
描述: INDUCTOR PWR 7.8UH 30% 12560 SMD
产品培训模块: SMD Inductors
产品目录绘图: RLF(12545,12560) Series Top
RLF(12545,12560) Series Bottom
RLF(12545,12560) Series Footprint
RLF12560 Series Side
标准包装: 1
系列: RLF
电感: 7.8µH
电流: 8.2A
电流 - 温升: 8.4A
容差: ±30%
屏蔽: 屏蔽
DC 电阻(DCR): 10.2 毫欧
封装/外壳: 0.504" L x 0.492" W x 0.236" H(12.80mm x 12.50mm x 6.00mm)
安装类型: 表面贴装
包装: 标准包装
工作温度: -20°C ~ 105°C
频率 - 测试: 100kHz
产品目录页面: 1814 (CN2011-ZH PDF)
其它名称: 445-2959-6
(6/17)
I
N
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RLF series ? RLF7030 Type
ELECTRICAL CHARACTERISTICS
CHARACTERISTICS SPECIFICATION TABLE
L
L measuring
frequency
DC resistance
(m : )±20%
Rated current(A)  
max.
Part No.
(μH)
Tolerance
(kHz)
typ.
Idc1
Idc2
1
±30%
100
7.3
7.9 6.4
RLF7030T-1R0N6R4
1.5
2.2
3.3
4.7
6.8
±30%
±20%
±20%
±20%
±20%
100
100
100
100
100
8.0
10
17.4
26
37.3
6.5
5.5
4.4
3.5
3.0
6.1
5.4
4.1
3.4
2.8
RLF7030T-1R5N6R1
RLF7030T-2R2M5R4
RLF7030T-3R3M4R1
RLF7030T-4R7M3R4
RLF7030T-6R8M2R8
 
Rated current: smaller value of either Idc1 or Idc2.
Idc1: When based on the inductance change rate (30% below the nominal value)
Idc2: When based on the temperature increase (Temperature increase of 40°C by self heating)
○ Measurement equipment
Measurement item
L
DC resistance
Rated current Idc1
Product No.
4194A
VP-2941A
4285A+42841A+42842C
Manufacturer
Agilent Technologies
Panasonic
Agilent Technologies
* Equivalent measurement equipment may be used.
? All specifications are subject to change without notice.
001-01 / 20130731 / inductor_commercial_power_rlf_en.fm
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