参数资料
型号: 5256-RC
厂商: Bourns Inc.
文件页数: 1/2页
文件大小: 0K
描述: CHOKE RF HASH 500UH 20% FERRITE
产品培训模块: Magnetic Product Overview
产品目录绘图: 52xx-RC Side
标准包装: 50
系列: 5200
电感: 500µH
电流: 2A
类型: 铁氧体芯体
容差: ±20%
屏蔽: 无屏蔽
DC 电阻(DCR): 最大 260 毫欧
材料 - 芯体: 铁氧体
封装/外壳: 轴向
安装类型: 通孔
包装: 散装
工作温度: -55°C ~ 105°C
频率 - 测试: 1kHz
产品目录页面: 1834 (CN2011-ZH PDF)
其它名称: M8274
Electrical Speci?cations
Features
■ Formerly model
■ Current rating up to 20 A
■ Inductance range: 3.35 μH to 1000 μH
■ RoHS compliant*
5200 Series - Hash Choke
Applications
■ EMI ?lters
■ Output chokes
■ Smooting coils
General Speci?cations
Part
Inductance
Test
SRF
(MHz)
DCR
( Ω )
I dc
Lead
Wire
Size
Diameter
Rated Current ......Inductance drop 10 %
or 35 °C temperature rise at I dc
Operating Temperature
Number
(μH)
Tol.
Freq.
Typ.
Max.
(A)
(AWG) Figure
Max.
................................-55 °C to +105 °C
5218-RC
5219-RC
5220-RC
5230-RC
3.35
4.9
8.8
4.0
±20 % 7.96 MHz
±20 % 7.96 MHz
±20 % 7.96 MHz
±20 % 7.96 MHz
107
95
64
165
0.010
0.016
0.021
0.012
20
15
10
8.0
12
14
16
20
A
A
A
B
15.24
(0.60)
15.24
(0.60)
14.22
(0.56)
9.65
(0.38)
Storage Temperature
................................-55 °C to +105 °C
Materials
Core Material
5218-RC through 5220-RC ...........Iron
5230-RC through 5258-RC .......Ferrite
Wire ...........................Enameled copper
5240-RC
5248-RC
5250-RC
5252-RC
5254-RC
5256-RC
5258-RC
40
68
100
125
250
500
1000
±20 %
±20 %
±20 %
±20 %
±20 %
±20 %
±20 %
1.0 KHz
1.0 KHz
1.0 KHz
1.0 KHz
1.0 KHz
1.0 KHz
1.0 KHz
145
4.5
28.5
2.25
1.30
0.99
0.65
0.082
0.054
0.216
0.08
0.17
0.26
0.55
3.0
5.0
2.0
3.5
2.5
2.0
1.0
20
20
20
20
20
20
20
D
C
E
C
C
C
C
7.87
(0.31)
14.22
(0.56)
9.65
(0.38)
12.70
(0.50)
11.18
(0.44)
14.22
(0.56)
12.70
(0.50)
Terminal Coating.................................Sn
Marking
..............Marking on label on bag only
Packaging
5218-RC through 5220-RC
................................... 64 pcs. per bag
5230-RC through 5258-RC
................................... 50 pcs. per bag
Electrical Schematic
Product Dimensions
DIMENSIONS:
MM
(INCHES)
Figure A
Figure D
31.75
(1.25)
MIN.
31.75
(1.25)
SEE
TABLE
31.75
(1.25)
MIN.
31.75
(1.25)
SEE
TABLE
TINNED
Figure B
Figure E
31.75
(1.25)
22.23
(0.875)
SEE
TABLE
31.75
(1.25)
MIN.
31.75
(1.25)
SEE
TABLE
Figure C
31.75
(1.25)
MIN.
31.75
(1.25)
SEE
TABLE
*RoHS Directive 2002/95/EC Jan. 27, 2003 including annex and RoHS Recast 2011/65/EU June 8, 2011.
Speci?cations are subject to change without notice.
Customers should verify actual device performance in their speci?c applications
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