参数资料
型号: B82476A1474M
厂商: EPCOS Inc
文件页数: 4/7页
文件大小: 0K
描述: INDUCTOR POWER 470UH 500MA SMD
产品目录绘图: B82476 Series Top
B82476 Series Side
B82476 Series Footprint
标准包装: 1
系列: B82476A1
电感: 470µH
电流: 500mA
电流 - 饱和: 500mA
类型: 铁氧体芯体
容差: ±20%
屏蔽: 无屏蔽
DC 电阻(DCR): 最大 1.1 欧姆
材料 - 芯体: 铁氧体
封装/外壳: 0.510" L x 0.370" W x 0.200" H(12.95mm x 9.40mm x 5.08mm)
安装类型: 表面贴装
包装: 标准包装
频率 - 测试: 100kHz
产品目录页面: 1787 (CN2011-ZH PDF)
其它名称: 495-2692-6
SMT power inductors
Size 12.95 x 9.4 x 5.08 (mm)
Technical data and measuring conditions
B82476A1
Rated inductance L R
Rated temperature T R
Measured with LCR meter Agilent 4284A at frequency f L , 0.1 V, +20 °C
+85 °C
Rated current I R
Max. permissible DC with temperature increase of
temperature
40 K at rated
Saturation current I sat
DC resistance R max
Solderability (lead-free)
Max. permissible DC with inductance decrease L/L 0 of approx. 10%
Measured at +20 °C
Dip and look method Sn95.5Ag3.8Cu0.7: +(245 5) °C, (5 0.3) s
Wetting of soldering area
90%
(based on IEC 60068-2-58)
Resistance to soldering heat +260 °C, 40 s (as referenced in JEDEC J-STD 020D)
Climatic category
Storage conditions
55/150/56 (to IEC 60068-1)
Mounted: –55 °C … +150 °C
Packaged: –25 °C … +40 °C,
75% RH
Weight
Approx. 1.3 g
Characteristics and ordering codes
L R
H
Tolerance f L
MHz
I R
A
I sat
A
R max
Ordering code
1.0
1.5
2.2
3.3
4.7
6.8
10
15
22
33
47
68
100
150
220
330
470
680
1000
20%
^
M 0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
6.8
6.4
6.1
5.4
4.8
4.4
3.9
3.1
2.7
2.1
1.8
1.5
1.3
1.0
0.8
0.6
0.5
0.4
0.3
9.0
8.0
7.0
6.4
5.4
4.6
3.8
3.0
2.6
2.0
1.6
1.4
1.2
1.0
0.8
0.6
0.5
0.4
0.3
0.0080
0.0090
0.0105
0.0135
0.0165
0.0210
0.0270
0.0400
0.0500
0.0880
0.120
0.160
0.230
0.330
0.530
0.810
1.10
1.60
2.15
B82476A1102M000
B82476A1152M000
B82476A1222M000
B82476A1332M000
B82476A1472M000
B82476A1682M000
B82476A1103M000
B82476A1153M000
B82476A1223M000
B82476A1333M000
B82476A1473M000
B82476A1683M000
B82476A1104M000
B82476A1154M000
B82476A1224M000
B82476A1334M000
B82476A1474M000
B82476A1684M000
B82476A1105M000
Please read Cautions and warnings and
Important notes at the end of this document.
4
06/12
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B82476A1474M000 制造商:TDK-EPC 功能描述:INDUCTOR 470UH 500MA 20% F 制造商:TDK-EPC 功能描述:INDUCTOR, 470UH, 500MA, 20%, FULL REEL; Inductance:470H; Inductance Tolerance: 20%; DC Resistance Max:1.1ohm; DC Current Rating:500mA; Inductor Case Style:SMD; Core Material:Ferrite; SVHC:No SVHC (19-Dec-2012) 制造商:EPCOS 功能描述:Ind Power Wirewound 470uH 20% 100KHz Ferrite 500mA Blister T/R
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B82476A1683M 功能描述:固定电感器 68uH 1.5A 20 % 12.95x9.4mm SMD RoHS:否 制造商:AVX 电感:10 uH 容差:20 % 最大直流电流:1 A 最大直流电阻:0.075 Ohms 工作温度范围:- 40 C to + 85 C 自谐振频率:38 MHz Q 最小值:40 尺寸:4.45 mm W x 6.6 mm L x 2.92 mm H 屏蔽:Shielded 端接类型:SMD/SMT 封装 / 箱体:6.6 mm x 4.45 mm
B82476A1684M 功能描述:固定电感器 680uH 0.4A 20 % 12.95x9.4mm SMD RoHS:否 制造商:AVX 电感:10 uH 容差:20 % 最大直流电流:1 A 最大直流电阻:0.075 Ohms 工作温度范围:- 40 C to + 85 C 自谐振频率:38 MHz Q 最小值:40 尺寸:4.45 mm W x 6.6 mm L x 2.92 mm H 屏蔽:Shielded 端接类型:SMD/SMT 封装 / 箱体:6.6 mm x 4.45 mm
B82476A1684M000 功能描述:FIXED IND 680UH 400MA 1.6 OHM 制造商:epcos (tdk) 系列:B82476A1 包装:带卷(TR) 零件状态:在售 类型:绕线 材料 - 磁芯:铁氧体 电感:680μH 容差:±20% 额定电流:400mA 电流 - 饱和值:400mA 屏蔽:无屏蔽 DC 电阻(DCR):1.6 欧姆最大 不同频率时的 Q 值:- 等级:- 工作温度:-55°C ~ 150°C 频率 - 测试:100kHz 安装类型:表面贴装 封装/外壳:非标准 供应商器件封装:- 大小/尺寸:0.510" 长 x 0.370" 宽(12.95mm x 9.40mm) 高度 - 安装(最大值):0.200"(5.08mm) 标准包装:750