参数资料
型号: 8230-28-RC
厂商: Bourns Inc.
文件页数: 1/2页
文件大小: 0K
描述: CHOKE RF CONFORMAL COATED 2.2UH
产品培训模块: Magnetic Product Overview
产品目录绘图: 8230 Series Side
标准包装: 1,000
系列: 8230
电感: 2.2µH
电流: 550mA
类型: 铁芯体
容差: ±10%
屏蔽: 无屏蔽
DC 电阻(DCR): 最大 400 毫欧
Q因子@频率: 30 @ 7.9MHz
频率 - 自谐振: 115MHz
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: 7.9MHz
产品目录页面: 1835 (CN2011-ZH PDF)
其它名称: M8173
Features
Applications
■ Formerly
model
■ DC/DC converters
■ Current rating up to 1.1 A
■ Inductance range: 1.0 μ H to 1,000 μ H
■ Power supplies
■ General use
■ RoHS compliant*
8230 Series Conformal Coated RF Choke
Electrical Speci?cations (@ 25 °C)
General Speci?cations
Temperature Rise ................ 35 °C at Idc
Bourns Part No.
8230-94-RC
8230-96-RC
Inductance
( μ H) Tol. (%)
0.10 ±10
0.12 ±10
Q
Min.
40
40
Test
Frequency
(MHz)
25
25
SRF
(MHz)
Min.
690
650
DCR
( Ω )
Max.
0.07
0.08
Idc
(mA)
1100
1100
Core
Material
Phenolic
Phenolic
Operating Temperature
................................ -55 °C to +105 °C
Storage Temperature
................................ -55 °C to +105 °C
Dielectric Strength ................... 500 Vrms
8230-00-RC
8230-02-RC
8230-04-RC
8230-06-RC
8230-08-RC
8230-10-RC
8230-12-RC
8230-14-RC
8230-16-RC
8230-18-RC
8230-20-RC
8230-22-RC
8230-24-RC
8230-26-RC
8230-28-RC
8230-30-RC
8230-32-RC
8230-34-RC
8230-36-RC
8230-38-RC
8230-40-RC
8230-42-RC
8230-44-RC
8230-46-RC
8230-48-RC
8230-50-RC
8230-52-RC
8230-54-RC
8230-56-RC
8230-58-RC
8230-60-RC
8230-62-RC
8230-64-RC
8230-66-RC
8230-68-RC
8230-70-RC
8230-72-RC
8230-74-RC
8230-76-RC
8230-78-RC
8230-80-RC
8230-82-RC
8230-84-RC
8230-86-RC
8230-88-RC
8230-90-RC
8230-92-RC
0.15
0.18
0.22
0.27
0.33
0.39
0.47
0.56
0.68
0.82
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
12
15
18
22
27
33
39
47
56
68
82
100
120
150
180
220
270
330
390
470
560
680
820
1,000
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
±10
38
35
33
33
30
30
30
30
28
28
25
25
28
30
30
37
45
45
45
50
50
55
55
45
45
50
50
50
45
45
45
45
50
50
50
30
30
30
30
30
30
30
30
30
30
30
30
25
25
25
25
25
25
25
25
25
25
25
7.9
7.9
7.9
7.9
7.9
7.9
7.9
7.9
7.9
7.9
7.9
7.9
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
0.79
0.79
0.79
0.79
0.79
0.79
0.79
0.79
0.79
0.79
0.79
0.79
600
550
510
430
410
380
340
300
275
250
230
150
140
125
115
100
90
82
75
68
60
55
50
40
35
32
25
22
24
22
20
18
15
14
13
12
11
10
9.0
8.0
4.0
6.6
6.0
5.0
4.2
3.8
3.4
0.10
0.12
0.14
0.16
0.20
0.30
0.35
0.50
0.60
0.85
1.00
0.18
0.22
0.30
0.40
0.50
0.85
1.0
1.2
1.8
2.0
2.7
3.7
2.7
2.8
3.1
3.3
3.5
3.4
3.6
4.5
5.7
6.7
7.3
8.0
13
15
17
21
25
28
35
42
46
60
65
72
1100
1010
935
875
780
640
590
495
450
380
350
825
745
640
550
495
380
350
320
260
245
210
180
210
205
195
190
185
187
180
165
145
135
130
125
97
85
79
73
65
62
55
50
48
42
40
38
Phenolic
Phenolic
Phenolic
Phenolic
Phenolic
Phenolic
Phenolic
Phenolic
Phenolic
Phenolic
Phenolic
Ferrite
Ferrite
Ferrite
Ferrite
Ferrite
Ferrite
Ferrite
Ferrite
Ferrite
Ferrite
Ferrite
Ferrite
Ferrite
Ferrite
Ferrite
Ferrite
Ferrite
Ferrite
Ferrite
Ferrite
Ferrite
Ferrite
Ferrite
Ferrite
Ferrite
Ferrite
Ferrite
Ferrite
Ferrite
Ferrite
Ferrite
Ferrite
Ferrite
Ferrite
Ferrite
Ferrite
Materials
Core ................................See value table
Wire ............................ Enameled copper
Terminal Coating................................. Sn
Coating .................................Epoxy resin
Packaging
Standard..................1000 pcs. per bag
Optional ......5000 pcs. per 14-inch reel
How to Order
8230 - 22 - __ - RC
Model
Value Code
(See table)
Packaging Code
Blank = 1000 pcs./bag
TR = 5000 pcs./14-inch reel
Compliance Code
RC = RoHS compliant*
Examples:
? 8230-22-RC = 1.20 mH packaged
1000 pcs./bag.
? 8230-50-TR-RC = 18 mH packaged
5000 pcs./14-inch reel.
Electrical Schematic
*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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