参数资料
型号: SDR0603-181KL
厂商: Bourns Inc.
文件页数: 1/2页
文件大小: 0K
描述: INDUCTOR 180UH 300MA SMD
标准包装: 400
系列: SDR0603
电感: 180µH
电流: 300mA
电流 - 饱和: 500mA
类型: 铁氧体芯体
容差: ±10%
屏蔽: 无屏蔽
DC 电阻(DCR): 最大 1.6 欧姆
Q因子@频率: 26 @ 796kHz
频率 - 自谐振: 7MHz
材料 - 芯体: 铁氧体
封装/外壳: 0.228" L x 0.228" W x 0.154" H(5.80mm x 5.80mm x 3.90mm)
安装类型: 表面贴装
包装: 带卷 (TR)
工作温度: -40°C ~ 125°C
频率 - 测试: 1kHz
Features
I Available in E12 series
I Small design of only 5.8 mm maximum
diameter
I Low 3.9 mm profile
I RoHS compliant*
Applications
I Input/output of DC/DC converters
I Power supplies for:
? Portable communication equipment
? Camcorders
? LCD TVs
? Car radios
SDR0603 Series - SMD Power Inductors
Electrical Specifications
General Specifications
Test Voltage........................................1 V
Bourns Part No.
SDR0603-1R5ML
SDR0603-2R5ML
SDR0603-3R3ML
SDR0603-3R9ML
Inductance 1kHz
( μ H) Tol. %
1.5 ± 20
2.5 ± 20
3.3 ± 20
3.9 ± 20
Q
Ref.
24
21
21
22
Test
Frequency
(MHz)
7.96
7.96
7.96
7.96
SRF
Min.
(MHz)
85
74
68
62
RDC
Max.
( ? )
0.04
0.05
0.05
0.05
I rms
Max.
(A)
3.00
2.35
2.20
2.10
I sat
Typ.
(A)
3.50
2.70
2.60
2.20
Reflow Soldering ...230 °C, 50 sec. max.
Operating Temperature ..-40 °C to +125 °C
(Temperature rise included)
Storage Temperature..-40 °C to +125 °C
Resistance to Soldering Heat
..................................260 °C for 5 sec.
SDR0603-4R7ML
SDR0603-5R0ML
SDR0603-6R8ML
SDR0603-7R5ML
SDR0603-100ML
SDR0603-120ML
SDR0603-150ML
SDR0603-180ML
SDR0603-220ML
SDR0603-270ML
SDR0603-330KL
SDR0603-390KL
SDR0603-470KL
SDR0603-560KL
SDR0603-680KL
4.7
5.0
6.8
7.5
10
12
15
18
22
27
33
39
47
56
68
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
20
20
20
20
20
20
20
20
20
20
10
10
10
10
10
20
19
19
19
24
23
22
23
20
19
23
22
20
17
17
7.96
7.96
7.96
7.96
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
56
50
44
38
34
30
28
24
30
19
15
13
13
12
12
0.07
0.07
0.11
0.12
0.15
0.16
0.18
0.25
0.28
0.30
0.45
0.46
0.55
0.62
0.72
1.80
1.60
1.38
1.29
1.14
1.02
0.93
0.82
0.75
0.67
0.61
0.56
0.52
0.48
0.44
2.20
2.10
1.80
1.60
1.40
1.30
1.10
1.10
0.96
0.86
0.70
0.66
0.62
0.58
0.54
Materials
Core ...............................Ferrite DR core
Wire ............................Enameled copper
Terminal.....................................Ag/Ni/Sn
Rated Current..Ind. drop 10 % typ. at Isat
Temperature Rise ..................40 °C max.
at rated Irms
Packaging.....................400 pcs. per reel
Product Dimensions
5.8
(.228)
MAX.
SDR0603-820KL
SDR0603-101KL
SDR0603-121KL
82
100
120
±
±
±
10
10
10
15
28
27
2.52
0.796
0.796
11
10
8
0.84
0.95
1.10
0.40
0.38
0.36
0.48
0.66
0.60
3.9
(.154)
MAX.
SDR0603-151KL
SDR0603-181KL
SDR0603-221KL
SDR0603-271KL
SDR0603-331KL
150
180
220
270
330
±
±
±
±
±
10
10
10
10
10
28
26
26
26
28
0.796
0.796
0.796
0.796
0.796
8
7
6
5
5
1.43
1.60
2.00
2.40
3.20
0.32
0.30
0.26
0.24
0.20
0.56
0.50
0.46
0.38
0.36
1.8
(.071)
TYP.
SDR0603-391KL
SDR0603-471KL
390
470
±
±
10
10
28
29
0.796
0.796
4
4
3.40
4.55
0.18
0.15
0.32
0.26
5.8
(.228)
MAX.
Recommended Layout
5.8
(.228)
1.7
6.0
(.236)
Typical Part Marking
101
(.067)
*RoHS Directive 2002/95/EC Jan. 27, 2003 including annex and RoHS Recast 2011/65/EU June 8, 2011.
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
DIMENSIONS:
MM
(INCHES)
相关PDF资料
PDF描述
VE-20Y-EY-S CONVERTER MOD DC/DC 3.3V 33W
SDR0603-180ML INDUCTOR 18UH 820MA SMD
SDR0603-150ML INDUCTOR 15UH 930MA SMD
VE-20Y-EX-S CONVERTER MOD DC/DC 3.3V 49.5W
SDR0603-121KL INDUCTOR 120UH 360MA SMD
相关代理商/技术参数
参数描述
SDR0603-1R5M 功能描述:固定电感器 1.5uH 20% 5.8mmx3.9mm 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
SDR0603-1R5ML 功能描述:固定电感器 1.5uH 20% SMD 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
SDR0603-220M 功能描述:固定电感器 22uH 20% 5.8mmx3.9mm 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
SDR0603-220ML 功能描述:固定电感器 22uH 20% SMD 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
SDR0603-221K 功能描述:固定电感器 220uH 10% 5.8mmx3.9mm 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