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参数资料
| 型号： | ELC-12D472E |
| 厂商： | Panasonic Electronic Components |
| 文件页数： | 7/7页 |
| 文件大小： | 0K |
| 描述： | COIL CHOKE 4700UH RADIAL |
| 产品培训模块： | LED Lighting Components |
| 标准包装： | 500 |
| 系列： | 12D |
| 电感： | 4.7mH |
| 电流： | 410mA |
| 容差： | ±10% |
| 屏蔽： | 无屏蔽 |
| DC 电阻(DCR)： | 3.19 欧姆 |
| 封装/外壳： | 径向 |
| 安装类型： | 通孔 |
| 包装： | 散装 |
| 频率 - 测试： | 10kHz |
| 其它名称： | ELC12D472E |
Choke Coils
■ Examples Type 18B
[Dimensions in mm]
(not to scale)
Part No.
ELC18B3R3L
ELC18B3R9L
ELC18B4R7L
Inductance
(μH)
3.3
3.9
4.7
Tolerance
(%)
Test Freq.
(kHz)
R DC .( )
[at 20 °C]
(Tol.±20 %)
0.010
0.011
0.012
? I DC .
[at 20 °C]
(A)max.
8.50
8.00
7.80
20.0 max.
f 16.0 max.
f 1.0
7.5 ± 0.5
Recommended PWB
piercing plan
2– f 1.50 ± 0.05
7.5 ± 0.1
Connection Schematic
S
F
ELC18B5R6L
ELC18B6R8L
ELC18B8R2L
ELC18B100L
ELC18B120L
ELC18B150L
ELC18B180L
ELC18B220L
ELC18B270L
ELC18B330L
ELC18B390L
ELC18B470L
ELC18B560L
ELC18B680L
ELC18B820L
ELC18B101L
ELC18B121L
ELC18B151L
ELC18B181L
ELC18B221L
ELC18B271L
ELC18B331L
ELC18B391L
ELC18B471L
ELC18B561L
ELC18B681L
ELC18B821L
ELC18B102L
ELC18B122L
ELC18B152L
ELC18B182L
ELC18B222L
ELC18B272L
ELC18B332L
ELC18B392L
ELC18B472L
ELC18B562L
ELC18B682L
ELC18B822L
ELC18B103L
5.6
6.8
8.2
10.0
12.0
15.0
18.0
22.0
27.0
33.0
39.0
47.0
56.0
68.0
82.0
100.0
120.0
150.0
180.0
220.0
270.0
330.0
390.0
470.0
560.0
680.0
820.0
1000.0
1200.0
1500.0
1800.0
2200.0
2700.0
3300.0
3900.0
4700.0
5600.0
6800.0
8200.0
10000.0
±20
±10
10
0.013
0.015
0.016
0.017
0.018
0.021
0.022
0.025
0.028
0.030
0.033
0.037
0.040
0.046
0.051
0.057
0.065
0.072
0.082
0.090
0.110
0.130
0.150
0.210
0.230
0.260
0.340
0.390
0.440
0.580
0.650
0.880
1.200
1.400
1.500
1.700
2.200
2.800
3.100
3.900
7.40
6.80
6.60
6.50
6.00
5.90
5.60
5.40
4.80
4.60
4.40
4.30
4.20
4.00
3.70
3.20
3.00
2.70
2.60
2.40
2.20
1.90
1.80
1.60
1.50
1.40
1.30
1.10
1.00
0.85
0.84
0.75
0.68
0.60
0.57
0.55
0.46
0.45
0.41
0.36
? Allowable DC Current: Smaller current value either when the inductance is –10 % or when the case temperature has risen 45 °C.
Design and speci?cations are each subject to change without notice. Ask factory for the current technical speci?cations before purchase and/or use.
Should a safety concern arise regarding this product, please be sure to contact us immediately.
Feb. 2006
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相关代理商/技术参数 |
参数描述 |
|---|---|
| ELC12D561E | 制造商:Panasonic Industrial Devices 功能描述:CHOKE 560UH 1.15A 0R42 制造商:Panasonic Industrial Devices 功能描述:CHOKE, 560UH, 1.15A, 0R42 制造商:Panasonic Industrial Company 功能描述:ELC12D Radial Inductor 560uH 1.15A |
| ELC-12D561E | 功能描述:固定电感器 Leaded choke coil 12D series 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 |
| ELC12D562E | 制造商:Panasonic Industrial Devices 功能描述:CHOKE 5600UH 0.34A 4R08 制造商:Panasonic Industrial Devices 功能描述:CHOKE, 5600UH, 0.34A, 4R08 制造商:Panasonic Industrial Company 功能描述:ELC12D Radial Inductor 5.6mH 340mA |
| ELC-12D562E | 功能描述:固定电感器 Leaded choke coil 12D series 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 |
| ELC12D681E | 制造商:Panasonic Industrial Devices 功能描述:CHOKE 680UH 0.98A 0R46 制造商:Panasonic Industrial Devices 功能描述:CHOKE, 680UH, 0.98A, 0R46 制造商:Panasonic Industrial Company 功能描述:ELC12D Radial Inductor 680uH 980mA |
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