参数资料
型号: SRR6038-680Y
厂商: Bourns Inc.
文件页数: 1/4页
文件大小: 0K
描述: INDUCTOR POWER 68UH .75A SMD
产品培训模块: Magnetic Product Overview
标准包装: 1
系列: SRR6038
电感: 68µH
电流: 750mA
电流 - 饱和: 870mA
类型: 铁氧体芯体
容差: ±30%
屏蔽: 屏蔽
DC 电阻(DCR): 最大 234 毫欧
Q因子@频率: 7.4 @ 2.52MHz
频率 - 自谐振: 7.5MHz
材料 - 芯体: 铁氧体
封装/外壳: 0.268" L x 0.268" W x 0.150" H(6.80mm x 6.80mm x 3.80mm)
安装类型: 表面贴装
包装: 标准包装
工作温度: -40°C ~ 125°C
频率 - 测试: 100kHz
其它名称: SRR6038-680YDKR
Features
■ Height of 4.0 mm max.
■ Current rating up to 3.5 A
■ RoHS compliant*
Applications
■ Input/output of DC/DC converters
■ Power supplies for:
? Portable communication equipment
? Camcorders
? LCD TVs
? Car radios
SRR6038 Series - Shielded SMD Power Inductors
Electrical Specifications
General Specifications
Test Voltage .....................0.1 V, 100 KHz
Bourns Part No.
SRR6038-3R3Y
SRR6038-5R0Y
SRR6038-6R2Y
Inductance 100 kHz
( μ H) Tol. %
3.3 ±30
5.0 ±30
6.2 ±30
Q
Ref.
9.8
8.9
9.0
Test
Frequency
(MHz)
7.96
7.96
7.96
SRF
Typ.
(MHz)
75.9
42.6
42.3
DCR
Max.
(m ? )
20
24
27
Irms
(A)
3.50
2.90
2.50
Isat
(A)
3.60
2.95
2.60
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 10 sec.
SRR6038-7R4Y
SRR6038-8R2Y
SRR6038-8R7Y
SRR6038-100Y
SRR6038-120Y
SRR6038-150Y
SRR6038-180Y
SRR6038-220Y
SRR6038-270Y
SRR6038-330Y
SRR6038-390Y
SRR6038-470Y
SRR6038-560Y
7.4
8.2
8.7
10
12
15
18
22
27
33
39
47
56
±30
±30
±30
±30
±30
±30
±30
±30
±30
±30
±30
±30
±30
7.5
7.4
7.3
8.8
8.3
8.6
8.0
8.8
7.7
8.6
8.3
8.5
8.2
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
32.9
29.6
27.5
24.9
17.9
18.0
13.8
13.9
12.5
12.5
11.8
10.4
8.8
31
34
34
38
53
57
92
96
109
124
138
155
202
2.30
2.20
2.20
2.00
1.70
1.60
1.50
1.30
1.20
1.10
1.00
0.95
0.85
2.55
2.45
2.35
2.05
1.95
1.90
1.70
1.60
1.30
1.20
1.10
1.00
0.90
Materials
Core Material.................................Ferrite
Wire ............................Enameled Copper
Adhesive..............................Epoxy Resin
Terminal.....................................Ag/Ni/Sn
Rated Current .........Ind. drop of 35 % typ.
at Isat
Temperature Rise .............30 ?C typ. at Irms
Packaging...................1000 pcs. per reel
Product Dimensions
6.80 ± 0.20
(.268 ± .008)
SRR6038-680Y
SRR6038-820Y
SRR6038-101Y
68
82
100
±30
±30
±30
7.4
7.6
6.7
2.52
2.52
0.796
7.5
7.6
6.2
234
324
358
0.75
0.70
0.65
0.87
0.75
0.68
100
6.80 ± 0.20
(.268 ± .008)
Soldering Profile
275
225
<1> Maximum of 10 seconds between
+255°C and +260°C
<1> 255°C
260°C peak
3.80 ± 0.20
(.150 ± .008)
2.30
175
190°C
220°C
60 - 90
seconds
Ramp Down
6°C/second
maximum
(.091)
TYP.
150°C
TYP.
125
120 - 150 seconds
10 seconds minimum
2.20
(.087)
2.30
75
25
Ramp Up
3°C/second maximum
Recommended Layout
(.091)
TYP.
0
50
100
150
Time (seconds)
200
250
Rev. 02/22/05
300
7.30
(.287)
REF.
2.60
(.102)
Electrical Schematic
R
2.70
(.106)
REF.
REF.
REF.
2.10
(.083)
2.60
DIMENSIONS:
MM
(INCHES)
(.102)
REF.
LCR METER
*RoHS Directive 2002/95/EC Jan 27 2003 including Annex
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
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SRR6038-6R2Y 功能描述:固定电感器 6.2uH 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
SRR6038-6R8Y 功能描述:固定电感器 6.8uH 30% 100KHz 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
SRR6038-7R4Y 功能描述:固定电感器 7.4uH 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
SRR6038-820Y 功能描述:固定电感器 82uH 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
SRR6038-8R2Y 功能描述:固定电感器 8.2uH 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