参数资料
型号: SRF0905-251Y
厂商: Bourns Inc.
文件页数: 1/2页
文件大小: 0K
描述: INDUCTOR COMMON MODE 250UH 1.2A
标准包装: 1
系列: SRF0905
滤波器类型: 电源或数据线
线路数: 2
电感: 250µH
电流: 1.2A
DC 电阻(DCR): 最大 130 毫欧
阻抗: 600 欧姆
安装类型: 表面贴装
尺寸/尺寸: 0.362" L x 0.236" W(9.20mm x 6.00mm)
高度(最大): 0.209"(5.30mm)
封装/外壳: 水平式,4 PC 板
工作温度: -40°C ~ 105°C
包装: 标准包装
其它名称: SRF0905-251YDKR
Features
■ Current rating up to 1.6 A
Applications
■ EMI suppression
0 Y
10
Electrical Speci?cations @ 25 °C
■ Inductance range: 10 to 6500 μ H
■ Frequency range to 300 MHz
■ RoHS compliant*
SRF0905 Series - Line Filter
General Speci?cations
Part Number
L
( μ H) * *
Leakage
Ind.
( μ H)
Max.
DCR
( Ω ) max.
(each
winding)
Rated
Voltage
(Vdc)
Rated
Current
(A)
Impedance (Z)
Freq. Min.
Range Value
(MHz) ( Ω )
Temperature Rise .. 45 °C at rated current
Hi-Pot .............................500 VAC, 60 Hz,
3 mA max. for 3 seconds
Operating Temperature
................................. -40 °C to +105 °C
SRF0905-100Y
SRF0905-250Y
SRF0905-400Y
SRF0905-500Y
SRF0905-251Y
SRF0905-471Y
SRF0905-501Y
SRF0905-102Y
SRF0905-202Y
SRF0905-472Y
SRF0905-652Y
10 ± 30 %
25 ± 30 %
40 ± 30 %
50 ± 30 %
250 ± 50 %
470 ± 50 %
500 ± 50 %
1000 ± 50 %
2000 ± 50 %
4700 ± 50 %
6500 ± 50 %
8
16
18
22
0.11
0.12
0.12
0.17
0.25
0.36
0.39
0.08
0.16
0.25
0.32
0.13
0.14
0.15
0.31
0.42
0.90
1.05
50
50
50
50
50
50
50
50
50
50
50
1.6
1.0
0.9
0.8
1.2
1.1
1.0
0.8
0.6
0.4
0.3
20 - 300
20 - 150
20 - 100
20 - 100
3 - 20
2 - 20
1 - 20
1 - 15
1-5
0.3 - 3
0.3 - 2
200
600
800
1500
600
1000
1000
1500
3000
4000
5000
(Temperature rise included)
Storage Temperature .. -40 °C to +105 °C
Solderability .................260 °C for 5 sec.
(JEDEC J-STD-020D)
Materials
Core Material ................................Ferrite
Base ................................................ LCP
Wire ........................... Enameled copper
Terminal coating .................................Sn
Packaging.....1000 pcs. per 13-inch reel
* * Test condition: 10 - 50 μ H, 0.1 V, 1 KHz; 250 - 6500 μ H, 5 mV, 100 KHz
Product Dimensions
Schematic
Typical Part Marking
2
N2
3
100Y
6.00 ± 0.30
(.236 ± .012)
1
4
100Y
9.20 ± 0.30
(.362 ± .012)
N1
How to Order
= POLARITY
SRF0905 - 102 Y
Recommended Layout
0.8 ± 0.2
(.031 ± .008)
1.4
(.055)
MAX.
5.00 ± 0.30
(.197 ± .012)
Model
Value Code (see table)
Tolerance Code (see table)
2.54
(.100)
1.2
(.047)
1.2
(.047)
2
3
1.8
(.071)
MAX.
2.0
9.5
(.374)
(.079)
1
5.70
(.224)
REF.
4
2.54 ± 0.20
(.100 ± .008)
DIMENSIONS:
1.00 ± 0.10
(.039 ± .004)
MM
(INCHES)
*RoHS Directive 2002/95/EC Jan 27, 2003 including Annex.
Speci?cations are subject to change without notice.
Customers should verify actual device performance in their speci?c applications.
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SRF0905-251Y 制造商:Bourns Inc 功能描述:COMMON MODE CHOKE 250UH 1.2A 50% 制造商:Bourns Inc 功能描述:COMMON MODE CHOKE, 250UH, 1.2A, 50%
SRF0905-400Y 功能描述:共模滤波器/扼流器 18uH 0.9A 800ohms 20-100MHz RoHS:否 制造商:TDK 电感: 阻抗:35 Ohms 容差: 最大直流电流:0.1 A 最大直流电阻:1.5 Ohms 自谐振频率: Q 最小值: 工作温度范围:- 25 C to + 85 C 端接类型:SMD/SMT 封装 / 箱体:0302 (0806 metric) 系列:TCE
SRF0905-471Y 功能描述:共模滤波器/扼流器 0.12uH 1.1A 1000ohms 2-20MHz RoHS:否 制造商:TDK 电感: 阻抗:35 Ohms 容差: 最大直流电流:0.1 A 最大直流电阻:1.5 Ohms 自谐振频率: Q 最小值: 工作温度范围:- 25 C to + 85 C 端接类型:SMD/SMT 封装 / 箱体:0302 (0806 metric) 系列:TCE
SRF0905-471Y 制造商:Bourns Inc 功能描述:COMMON MODE CHOKE 470UH 1.1A 50%
SRF0905-472Y 功能描述:共模滤波器/扼流器 0.36uH 0.4A 4000ohms 0.3-3MHz RoHS:否 制造商:TDK 电感: 阻抗:35 Ohms 容差: 最大直流电流:0.1 A 最大直流电阻:1.5 Ohms 自谐振频率: Q 最小值: 工作温度范围:- 25 C to + 85 C 端接类型:SMD/SMT 封装 / 箱体:0302 (0806 metric) 系列:TCE