参数资料
型号: 1130-4R7M-RC
厂商: Bourns Inc.
文件页数: 1/1页
文件大小: 0K
描述: CHOKE RF HI CURR 4.7UH 20% RAD
标准包装: 42
系列: 1130
电感: 4.7µH
电流: 21A
类型: 铁氧体芯体
容差: ±20%
屏蔽: 无屏蔽
DC 电阻(DCR): 最大 3 毫欧
材料 - 芯体: 铁氧体
封装/外壳: 径向
安装类型: 通孔
包装: 散装
工作温度: -55°C ~ 105°C
频率 - 测试: 1kHz
High Current Chokes
Special Features
L (μH)
1130 Series
DCR
Dim.
Dim.
? Very high current capacity
? Low DCR
? Epoxy coated ferrite bobbin core
? VW-1 rated shrink tubing to cover winding
? Self-leaded
? Fixed lead spacing
? Center hole for mechanical mounting
? Dielectric withstanding voltage:
2500 Vrms terminal to shrink tube cover;
1000 Vrms terminal to core
? Operating temperature -55 to +105 °C
Notes
* Rated current to cause 50 °C max. temperature
rise and 5 % max. inductance drop
? RoHS Directive 2002/95/EC Jan 27 2003
including Annex.
1.1
Max.
0.84
Max.
Part
Number
1130-1R0M-RC
1130-1R2M-RC
1130-1R5M-RC
1130-1R8M-RC
1130-2R2M-RC
1130-2R7M-RC
1130-3R3M-RC
1130-3R9M-RC
1130-4R7M-RC
1130-5R6M-RC
1130-6R8M-RC
1130-8R2M-RC
1130-100K-RC
1130-120K-RC
1130-150K-RC
1130-180K-RC
1130-220K-RC
1130-270K-RC
1130-330K-RC
1130-390K-RC
1130-470K-RC
1130-560K-RC
1130-680K-RC
1130-820K-RC
1130-101K-RC
1130-121K-RC
1130-151K-RC
1130-181K-RC
1130-221K-RC
1130-271K-RC
1130-331K-RC
1130-391K-RC
±20 %
@ 1 KHz
1.0
1.2
1.5
1.8
2.2
2.7
3.3
3.9
4.7
5.6
6.8
8.2
± 10 %
10
12
15
18
22
27
33
39
47
56
68
82
100
120
150
180
220
270
330
390
?
Max.
0.003
0.003
0.003
0.003
0.003
0.003
0.003
0.003
0.003
0.003
0.004
0.004
0.006
0.008
0.009
0.010
0.011
0.012
0.017
0.022
0.024
0.026
0.029
0.032
0.034
0.046
0.064
0.072
0.080
0.110
0.122
0.169
I, dc*
(A)
21
21
21
21
21
21
21
21
21
21
21
21
17
13.5
13.5
13.5
13.5
13.5
13.5
11.4
9
9
9
9
9
7.2
5.5
5.5
5.5
4.5
4.5
4
C
Approx.
0.80
0.80
0.80
0.80
0.80
0.80
0.80
0.80
0.80
0.82
0.82
0.82
0.82
0.80
0.80
0.80
0.79
0.79
0.79
0.79
0.79
0.79
0.79
0.79
0.79
0.79
0.77
0.77
0.77
0.77
0.77
0.77
D
Nom.
0.081
0.081
0.081
0.081
0.081
0.081
0.081
0.081
0.081
0.081
0.081
0.081
0.081
0.072
0.072
0.072
0.064
0.064
0.064
0.057
0.057
0.057
0.057
0.051
0.051
0.051
0.045
0.045
0.040
0.040
0.040
0.036
0.5
C
Lead tinned
to within 1/8"
of body
D (Dia)
0.196 ± 0.016
1130-471K-RC
1130-561K-RC
1130-681K-RC
1130-821K-RC
1130-102K-RC
1130-122K-RC
1130-152K-RC
1130-182K-RC
1130-222K-RC
1130-272K-RC
1130-332K-RC
1130-392K-RC
1130-472K-RC
470
560
680
820
1000
1200
1500
1800
2200
2700
3300
3900
4700
0.187
0.205
0.256
0.288
0.426
0.426
0.518
0.705
1.02
1.14
1.27
1.67
1.86
4
4
2.8
2.8
2
2
2
1.6
1.3
1.3
1.3
1
1
0.77
0.77
0.77
0.77
0.75
0.75
0.75
0.75
0.75
0.75
0.75
0.75
0.75
0.036
0.032
0.032
0.032
0.029
0.029
0.025
0.025
0.025
0.023
0.020
0.020
0.020
0.236 ± 0.020
Note: Major diameter of #8 screw = 0.164 ”
Dimensions: Inches
“-RC”su?xindicatesRoHScompliance.
REV. 05/08
Tel. (877) 426-8767 ? Fax (951) 781-5006
www.bourns.com
22.3
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