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参数资料
| 型号： | SRR6603-6R8ML |
| 厂商： | Bourns Inc. |
| 文件页数： | 1/2页 |
| 文件大小： | 0K |
| 描述： | INDUCTOR POWER 6.8UH SMD |
| 标准包装： | 1 |
| 系列： | SRR6603 |
| 电感： | 6.8µH |
| 电流： | 1.2A |
| 类型： | 铁氧体芯体 |
| 容差： | ±20% |
| 屏蔽： | 屏蔽 |
| DC 电阻(DCR)： | 最大 65 毫欧 |
| Q因子@频率： | 40 @ 200kHz |
| 频率 - 自谐振： | 50MHz |
| 材料 - 芯体： | 铁氧体 |
| 封装/外壳： | 0.260" L x 0.173" W x 0.118" H（6.60mm x 4.40mm x 3.00mm） |
| 安装类型： | 表面贴装 |
| 包装： | 剪切带 (CT) |
| 工作温度： | -55°C ~ 125°C |
| 频率 - 测试： | 100kHz |
| 其它名称： | SRR6603-6R8MLCT |
Features
■ Available in E12 series
■ Unit height of 3 mm
■ Current up to 3 A
Applications
■ Input/output of DC/DC converters
■ Power supplies for:
■ RoHS compliant*
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Portable communication equipment
Camcorders
LCD TVs
Car radios
SRR6603 Series - Shielded Power Inductors
Electrical Speci?cations
General Speci?cations
Bourns Part No.
SRR6603-1R0ML
SRR6603-1R5ML
SRR6603-2R2ML
Inductance 100 KHz
uH Tol. %
1.0 ±20
1.5 ±20
2.2 ±20
Q
Ref.
30
30
40
Test
Frequency
(KHz) Q
200
200
200
SRF
Nom.
(MHz)
250
125
120
RDC
Max.
( Ω )
0.040
0.045
0.050
I rms
(A)
3.00
2.80
1.80
I sat
(A)
1.4
0.93
0.92
Test Voltage ....................................0.1 V
Re?ow Soldering .. 250 °C, 10 sec. max.
(In compliance with JEDEC,
J-STD-020C, Table 4-2)
Operating Temperature
................................-55 °C to +125 °C
(Temperature rise included)
SRR6603-3R3ML
SRR6603-4R7ML
SRR6603-6R8ML
SRR6603-100ML
SRR6603-150ML
SRR6603-220ML
SRR6603-330ML
SRR6603-470ML
SRR6603-680ML
SRR6603-101ML
SRR6603-151ML
SRR6603-221ML
SRR6603-331ML
SRR6603-471ML
SRR6603-681ML
3.3
4.7
6.8
10.0
15.0
22.0
33.0
47.0
68.0
100.0
150.0
220.0
330.0
470.0
680.0
±20
±20
±20
±20
±20
±20
±20
±20
±20
±20
±20
±20
±20
±20
±20
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
200
200
200
200
100
100
100
100
100
100
100
100
100
100
100
120
105
50
38
33
25
20
20
15
10
9
6
5
4
3
0.055
0.060
0.065
0.075
0.090
0.110
0.190
0.230
0.290
0.480
0.590
0.770
1.400
1.800
2.200
1.60
1.40
1.20
1.00
0.80
0.70
0.60
0.50
0.40
0.30
0.26
0.22
0.20
0.19
0.18
0.75
0.58
0.58
0.37
0.31
0.30
0.24
0.24
0.17
0.13
0.10
0.10
0.07
0.06
0.055
Storage Temperature
................................-55 °C to +125 °C
Resistance to Soldering Heat
.......................... 250 °C, 10 sec. max.
Materials
Core ............................... Ferrite DR & RI
Wire ............................Enameled copper
Base ..........................................Ceramic
Terminal ....................................Ag/Ni/Au
Rated Current
...............Ind. drop of 30 % typ. at Isat
Temperature Rise
.....................30 °C max. at rated Irms
Packaging .................... 600 pcs. per reel
Product Dimensions
SRR6603-102ML
SRR6603-152ML
SRR6603-222ML
1000.0
1500.0
2200.0
±20
±20
±20
40
50
50
100
100
100
2
2
2
3.400
4.200
8.500
0.15
0.12
0.10
0.045
0.035
0.028
6.60
(.260)
MAX.
SRR6603-332ML
SRR6603-472ML
SRR6603-682ML
3300.0
4700.0
6800.0
±20
±20
±20
50
50
50
100
100
100
1
1
1
11.00
13.90
25.00
00.08
00.06
00.04
0.024
0.021
0.019
4.40
(.173)
MAX.
SRR6603-103ML
10000.0
±20
50
100
0.8
32.80
00.02
0.017
3.00
(.118)
MAX.
Schematic
Recommended Layout
4.10
(.161)
REF.
1.60
(.063)
7.00
3.00
REF.
(.276)
(.118)
REF.
2.50 ± 0.10
(.098 ± .004)
4.45 ± 0.10
1.24 ± 0.10
(.049 ± .004)
(.175 ± .004)
DIMENSIONS:
*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.
The device characteristics and parameters in this data sheet can and do vary in different applications and actual device performance may vary over time.
Users should verify actual device performance in their speci?c applications.
MM
(INCHES)
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相关代理商/技术参数 |
参数描述 |
|---|---|
| SRR7032 | 制造商:BOURNS 制造商全称:Bourns Electronic Solutions 功能描述:Shielded SMD Power Inductors |
| SRR7032-100M | 功能描述:固定电感器 10uH 20% 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 |
| SRR7032-100ML | 功能描述:固定电感器 10uH 20% 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 |
| SRR7032-101M | 功能描述:固定电感器 100uH 20% 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 |
| SRR7032-101ML | 功能描述:固定电感器 100uH 20% 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 |
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