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SRR0908-7R5M

产品描述Fixed Inductors 7.5uH 20% SMD 0908
产品类别无源元件    电感器   
文件大小224KB,共2页
制造商Bourns
官网地址http://www.bourns.com
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SRR0908-7R5M概述

Fixed Inductors 7.5uH 20% SMD 0908

SRR0908-7R5M规格参数

参数名称属性值
是否Rohs认证不符合
Reach Compliance Codecompliant
ECCN代码EAR99
型芯材料FERRITE
直流电阻0.032 Ω
标称电感 (L)7.5 µH
电感器应用POWER INDUCTOR
电感器类型GENERAL PURPOSE INDUCTOR
JESD-609代码e0
制造商序列号SRR0908
功能数量4
端子数量8
最高工作温度125 °C
最低工作温度-40 °C
最小质量因数(标称电感时)18
最大额定电流3.4 A
自谐振频率15 MHz
形状/尺寸说明RECTANGULAR PACKAGE
屏蔽YES
特殊特征Q MEASURED AT 7.96 MHZ
表面贴装YES
端子面层Tin/Lead (Sn/Pb)
端子位置DUAL IN-LINE
端子形状GULL WING
测试频率0.001 MHz
容差20%
Base Number Matches1

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M
PL
IA
NT
Features
Available in E6 series, E12 series optional
High inductance up to 15 mH
High current up to 5.6 A
Gull wing leads
RoHS compliant*
Applications
Input/output of DC/DC converters
Power supplies for:
*R
oH
S
CO
Portable communication equipment
Camcorders
LCD TVs
Car radios
SRR0908 Series - SMD Shielded Power Inductors
Electrical Specifications
Inductance 1 KHz
Bourns Part No.
uH
Tol. %
Q
Ref.
Test
Frequency
(MHz)
SRF
Min.
(MHz)
RDC
Max.
(Ω)
I rms
Max.
(A)
I sat
Typ.
(A)
General Specifications
Test Voltage .......................................1 V
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.
Materials
Core ............................... Ferrite DR & RI
Wire ............................Enameled copper
Base ................................................ LCP
Terminal ....................................Cu/Ni/Sn
Adhesive .............................. Epoxy resin
Rated Current
...............Ind. drop of 10 % typ. at Isat
Temperature Rise
.....................40 °C max. at rated Irms
Packaging .................... 400 pcs. per reel
Product Dimensions
1
8
SRR0908-1R5ML
SRR0908-2R7ML
SRR0908-3R9ML
SRR0908-5R6ML
SRR0908-7R5ML
SRR0908-100ML
SRR0908-120ML
SRR0908-150ML
SRR0908-180ML
SRR0908-220ML
SRR0908-270ML
SRR0908-330ML
SRR0908-390ML
SRR0908-470ML
SRR0908-560ML
SRR0908-680ML
SRR0908-820ML
SRR0908-101YL
SRR0908-121YL
SRR0908-151YL
SRR0908-181YL
SRR0908-221YL
SRR0908-271YL
SRR0908-331YL
SRR0908-391YL
SRR0908-471YL
SRR0908-561YL
SRR0908-681YL
SRR0908-821YL
SRR0908-102YL
SRR0908-152YL
SRR0908-222YL
SRR0908-332YL
SRR0908-472YL
SRR0908-682YL
SRR0908-822YL
SRR0908-103YL
SRR0908-153YL
1.5
2.7
3.9
5.6
7.5
10
12
15
18
22
27
33
39
47
56
68
82
100
120
150
180
220
270
330
390
470
560
680
820
1000
1500
2200
3300
4700
6800
8200
10000
15000
±20
±20
±20
±20
±20
±20
±20
±20
±20
±20
±20
±20
±20
±20
±20
±20
±20
±15
±15
±15
±15
±15
±15
±15
±15
±15
±15
±15
±15
±15
±15
±15
±15
±15
±15
±15
±15
±15
20
20
20
18
18
33
40
45
40
35
45
40
45
40
35
30
30
40
42
45
35
35
30
30
33
30
35
30
35
85
120
95
95
90
90
85
110
130
7.96
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
2.52
0.796
0.796
0.796
0.796
0.796
0.796
0.796
0.796
0.796
0.796
0.796
0.796
0.252
0.252
0.252
0.252
0.252
0.252
0.252
0.0796
0.0796
65.0
50.0
35.0
25.0
15.0
11.0
11.0
8.50
8.50
6.00
6.00
5.00
5.00
4.00
3.00
2.50
2.40
6.00
5.70
4.60
4.20
3.80
3.40
3.00
2.60
2.30
2.20
2.00
1.90
1.90
1.30
1.00
0.90
0.80
0.60
0.50
0.50
0.40
0.014
0.019
0.021
0.027
0.032
0.040
0.050
0.065
0.075
0.080
0.090
0.10
0.135
0.15
0.165
0.184
0.26
0.28
0.34
0.45
0.50
0.60
0.70
0.80
1.00
1.15
1.50
1.70
2.20
2.20
4.00
5.00
8.00
12.00
16.50
24.00
26.00
40.00
5.60
4.80
4.40
3.80
3.40
3.00
2.50
2.20
2.00
1.90
1.80
1.70
1.50
1.40
1.35
1.25
1.05
1.00
0.90
0.80
0.70
0.65
0.60
0.55
0.50
0.45
0.38
0.35
0.32
0.32
0.25
0.20
0.15
0.12
0.10
0.10
0.09
0.08
10.00
7.70
6.60
5.50
4.60
4.10
4.00
3.90
3.80
3.30
2.90
2.70
2.40
2.30
2.10
1.90
1.90
1.30
1.10
1.00
1.00
0.95
0.75
0.70
0.65
0.62
0.55
0.50
0.45
0.45
0.35
0.29
0.24
0.19
0.16
0.14
0.13
0.12
MARKING
(PIN 1 SIDE)
4
101
10.0 ± 0.5
(.394 ± .020)
5
9.5 ± 0.3
(.374 ± .012)
7.5 ± 0.3
(.295 ± .012)
12.5 ± 0.5
(.492 ± .020)
11.0 ± 0.5
(.433 ± .020)
2.5 ± 0.3
(.098 ± .012)
2.5 ± 0.3
0.7 ± 0.1
(.028 ± .004) (.098 ± .012)
Multiple windings possible
(up to four windings).
Recommended Layout
SRR0908-101Y to -153Y
2.2
10.3
(.087)
(.406)
2.2
(.087)
1.0
(.039)
2.5
(.098)
SRR0908-1R5M to -820M
2.2
10.3
(.087)
(.406)
2.2
(.087)
3.0
(.118)
2.5 ± 0.3
(.098 ± .012)
9
(.355)
DIMENSIONS:
MM
(INCHES)
14.7
(.578)
14.7
(.578)
*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.
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 specific applications.

SRR0908-7R5M相似产品对比

SRR0908-7R5M SRR0908-561Y SRR0908-150M SRR0908-153Y SRR0908-330M SRR0908-820M
描述 Fixed Inductors 7.5uH 20% SMD 0908 Fixed Inductors 560uH 30% SMD 0908 Fixed Inductors 15000uH 30% SMD 0908 Fixed Inductors 33uH 20% SMD 0908
是否Rohs认证 不符合 不符合 不符合 不符合 不符合 不符合
Reach Compliance Code compliant compliant compliant compliant compliant compliant
ECCN代码 EAR99 EAR99 EAR99 EAR99 EAR99 EAR99
型芯材料 FERRITE FERRITE FERRITE FERRITE FERRITE FERRITE
直流电阻 0.032 Ω 1.5 Ω 0.05 Ω 40 Ω 0.1 Ω 0.26 Ω
标称电感 (L) 7.5 µH 560 µH 15 µH 15000 µH 33 µH 82 µH
电感器应用 POWER INDUCTOR POWER INDUCTOR POWER INDUCTOR POWER INDUCTOR POWER INDUCTOR POWER INDUCTOR
电感器类型 GENERAL PURPOSE INDUCTOR GENERAL PURPOSE INDUCTOR GENERAL PURPOSE INDUCTOR GENERAL PURPOSE INDUCTOR GENERAL PURPOSE INDUCTOR GENERAL PURPOSE INDUCTOR
JESD-609代码 e0 e0 e0 e0 e0 e0
制造商序列号 SRR0908 SRR0908 SRR0908 SRR0908 SRR0908 SRR0908
功能数量 4 4 4 4 4 4
端子数量 8 8 8 8 8 8
最高工作温度 125 °C 125 °C 125 °C 125 °C 125 °C 125 °C
最低工作温度 -40 °C -40 °C -40 °C -40 °C -40 °C -40 °C
最小质量因数(标称电感时) 18 35 45 130 40 30
最大额定电流 3.4 A 0.38 A 2.2 A 0.08 A 1.7 A 1.05 A
自谐振频率 15 MHz 2.2 MHz 8.5 MHz 0.4 MHz 5 MHz 2.4 MHz
形状/尺寸说明 RECTANGULAR PACKAGE RECTANGULAR PACKAGE RECTANGULAR PACKAGE RECTANGULAR PACKAGE RECTANGULAR PACKAGE RECTANGULAR PACKAGE
屏蔽 YES YES YES YES YES YES
特殊特征 Q MEASURED AT 7.96 MHZ Q MEASURED AT 0.796 MHZ Q MEASURED AT 2.52 MHZ Q MEASURED AT 0.0796 MHZ Q MEASURED AT 2.52 MHZ Q MEASURED AT 2.52 MHZ
表面贴装 YES YES YES YES YES YES
端子面层 Tin/Lead (Sn/Pb) Tin/Lead (Sn/Pb) Tin/Lead (Sn/Pb) Tin/Lead (Sn/Pb) Tin/Lead (Sn/Pb) Tin/Lead (Sn/Pb)
端子位置 DUAL IN-LINE DUAL IN-LINE DUAL IN-LINE DUAL IN-LINE DUAL IN-LINE DUAL IN-LINE
端子形状 GULL WING GULL WING GULL WING GULL WING GULL WING GULL WING
测试频率 0.001 MHz 0.001 MHz 0.001 MHz 0.001 MHz 0.001 MHz 0.001 MHz
容差 20% 15% 20% 15% 20% 20%
Base Number Matches 1 1 1 1 - 1

 
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