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SDR2207-270YL

Fixed Inductors 27uH 30% SMD 2207

器件类别:无源元件    电感器   

厂商名称:Bourns

厂商官网:http://www.bourns.com

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器件参数
参数名称
属性值
是否无铅
不含铅
是否Rohs认证
符合
厂商名称
Bourns
包装说明
8759
Reach Compliance Code
compliant
ECCN代码
EAR99
Factory Lead Time
18 weeks
大小写代码
8759
构造
Rectangular
型芯材料
FERRITE
直流电阻
0.0435 Ω
标称电感 (L)
27 µH
电感器应用
POWER INDUCTOR
电感器类型
GENERAL PURPOSE INDUCTOR
JESD-609代码
e1
功能数量
1
端子数量
2
最高工作温度
125 °C
最低工作温度
-40 °C
封装高度
7 mm
封装长度
22 mm
封装形式
SMT
封装宽度
15 mm
包装方法
TR, EMBOSSED, 13 INCH
最大额定电流
3.8 A
自谐振频率
12 MHz
形状/尺寸说明
RECTANGULAR PACKAGE
屏蔽
NO
表面贴装
YES
端子面层
Tin/Silver/Copper (Sn/Ag/Cu)
端子位置
DUAL ENDED
端子形状
WRAPAROUND
测试频率
0.1 MHz
容差
15%
Base Number Matches
1
文档预览
CO
M
PL
IA
Features
Available in E12 series
Low height of only 7.0 mm
Inductance as low as 0.78 µH
High current up to 16 amps
RoHS compliant*
Applications
Input/output of DC/DC converters
Power supplies for:
*R
oH
S
NT
• Portable communications equipment
• Camcorders
• LCD TVs
• Car radios
SDR2207 Series - SMD Power Inductors
Electrical Specifications
Inductance
100 KHz
Bourns Part No.
(µH)
Tol. %
Q
Ref.
Test
Frequency
(MHz)
SRF
Min.
(MHz)
RDC
Max.
(mΩ)
I rms
Max.
(A)
I sat
Typ.
(A)
SDR2207-R78ML
SDR2207-R80ML
SDR2207-1R2ML
SDR2207-1R5ML
SDR2207-1R8ML
SDR2207-2R2ML
SDR2207-2R7ML
SDR2207-3R3ML
SDR2207-3R9ML
SDR2207-4R7ML
SDR2207-5R6ML
SDR2207-6R0ML
SDR2207-6R8ML
SDR2207-7R8ML
SDR2207-8R2ML
SDR2207-100ML
SDR2207-120YL
SDR2207-150YL
SDR2207-180YL
SDR2207-220YL
SDR2207-270YL
SDR2207-330YL
SDR2207-390KL
SDR2207-470KL
SDR2207-560KL
SDR2207-680KL
SDR2207-820KL
SDR2207-101KL
SDR2207-121KL
SDR2207-151KL
SDR2207-181KL
SDR2207-221KL
SDR2207-271KL
SDR2207-331KL
SDR2207-391KL
SDR2207-471KL
SDR2207-561KL
SDR2207-681KL
SDR2207-821KL
SDR2207-102KL
0.78
0.8
1.2
1.5
1.8
2.2
2.7
3.3
3.9
4.7
5.6
6.0
6.8
7.8
8.2
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
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
15
15
15
15
15
15
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
30
30
30
30
31
35
38
38
38
38
50
43
38
36
35
53
50
38
46
27
22
27
18
27
25
18
28
18
20
22
20
19
17
20
17
19
18
16
16
15
5
5
3
3
3
3
3
3
3
3
3
3
3
3
3
5
5
5
5
3
3
3
3
3
2
2
2
2
2
2
2
2
2
1
1
1
1
1
1
1
104.0
102.0
70.0
60.0
51.0
51.0
51.0
39.0
36.0
33.0
30.0
28.0
27.0
26.0
25.0
20.0
19.0
16.0
15.0
14.0
12.0
11.0
10.0
9.0
8.3
7.9
6.5
6.2
6.0
5.8
5.7
5.5
5.3
5.1
4.9
4.7
4.5
4.2
3.9
3.5
2.6
2.8
3.8
5.0
4.5
7.5
7.0
7.8
12.0
8.8
13.4
17.0
14.2
20.0
15.5
17.2
23.6
28.8
33.0
39.4
43.5
58.4
65.0
91.2
96.5
112.0
144.0
168.0
230.0
250.0
300.0
380.0
470.0
560.0
680.0
850.0
1000
1100
1400
1800
15.0
16.0
15.0
15.0
13.0
13.0
10.0
9.0
9.0
8.5
7.8
7.5
7.5
7.5
7.0
6.5
5.5
5.0
4.6
4.0
3.8
3.4
3.2
2.8
2.6
2.4
2.3
2.2
1.6
1.5
1.3
1.2
1.1
1.0
0.9
0.8
0.8
0.7
0.6
0.6
30.0
35.0
30.0
25.0
25.0
20.0
20.0
17.0
15.0
15.0
14.0
12.0
12.0
11.0
11.0
10.0
9.5
9.0
8.0
6.5
6.0
5.5
5.2
5.0
4.5
4.0
3.5
3.0
3.0
2.6
2.5
2.4
2.2
1.9
1.7
1.4
1.3
1.2
1.1
1.0
General Specifications
Test Voltage.....................................0.1 V
Reflow soldering.....250 °C; 10 sec max.
(In compliance with JEDEC,
J-STD-020C, Table 4-2)
Operating Temperature
.....................................-40 °C to +125 °C
(Temperature rise included)
Storage Temperature
.................................-40 °C to +125 °C
Resistance to Soldering Heat
............................250 °C, 10 sec. max.
Materials
Core.........................................Ferrite DR
Wire .............................Enameled copper
Terminal....................................Cu/Ag/Sn
Base................................Phenolic T375J
Adhesive ..............................Epoxy resin
Rated Current
...................Ind. drop 10 % typ. at Isat
Temperature Rise
......................40 °C max. at rated Irms
Packaging ....................250 pcs. per reel
Product Dimensions
22.0
±
0.3
(.866
±
.012)
7.0 + 0.8/-0.4
(.276 + .031/-.016)
Electrical Schematic
Recommended Layout
13.5
(.531)
15.0
±
0.3
(.591
±
.012)
= START OF WINDING
4.0
(.157)
9.0
(.354)
DIMENSIONS:
*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.
MM
(INCHES)
SDR2207 Series - SMD Power Inductors
Soldering Profile
300
<1> Max. of 10 seconds at 250 °C
<2> Max. of 30 seconds > 220 °C
250
250 °C
<1>
200
<2>
Temperature (°C)
150
120 - 150 seconds
100
Ramp-down
5 °C/second maximum
50
Ramp-up
4 °/second maximum
0
0
50
100
150
Time
(seconds)
200
250
300
Packaging Specifications
330
(12.99)
DIA.
2.0
±
0.5
(.079
±
.020)
38.4
(1.51)
THICKNESS
0.10
(.004)
MAX.
EMBOSSED
CAVITY
21.0
±
0.8
(.827
±
.031)
13.0
±
0.5
(.512
±
.020)
DIA.
50.0
(1.969)
13.0
±
0.5
DIA.
(.512
±
.020)
EMBOSSED
CARRIER
8.45
±
0.1
(.333
±
.004)
0.5
±
0.05
(.020
±
.002)
34.0
(1.34)
1.55
±
0.05
(.061
±
.002)
4.0
±
0.1
(.157
±
.004)
2.0
MIN.
(.079)
22.4
±
0.1
(.882
±
.004)
32.0
±
0.3
(1.26
±
.012)
DIMENSIONS:
MM
(INCHES)
9.0
±
0.1
(.354
±
.004)
15.5
±
0.1
(.610
±
.004)
20.0
±
0.1
(.787
±
.004)
QTY: 250 PCS. PER REEL
REV. 09/10
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
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参数对比
与SDR2207-270YL相近的元器件有:SDR2207-390KL、SDR2207-821KL、SDR2207-150YL、SDR2207-470KL、SDR2207-331KL、SDR2207-681KL、SDR2207-680KL、SDR2207-271KL、SDR2207-6R0ML。描述及对比如下:
型号 SDR2207-270YL SDR2207-390KL SDR2207-821KL SDR2207-150YL SDR2207-470KL SDR2207-331KL SDR2207-681KL SDR2207-680KL SDR2207-271KL SDR2207-6R0ML
描述 Fixed Inductors 27uH 30% SMD 2207 Fixed Inductors 39uH 10% SMD 2207 Fixed Inductors 820uH 10% SMD 2207 Fixed Inductors 15uH 30% SMD 2207 Fixed Inductors 47uH 10% SMD 2207 Fixed Inductors 330uH 10% SMD 2207 Fixed Inductors 680uH 10% SMD 2207 Fixed Inductors 68uH 10% SMD 2207 Fixed Inductors 270uH 10% SMD 2207 Fixed Inductors 6uH 20% SMD 2207
是否无铅 不含铅 不含铅 不含铅 不含铅 不含铅 不含铅 不含铅 不含铅 不含铅 不含铅
是否Rohs认证 符合 符合 符合 符合 符合 符合 符合 符合 符合 符合
包装说明 8759 8759 8759 8759 8759 8759 8759 8759 8759 8759
Reach Compliance Code compliant compliant compliant compliant compliant compliant compliant compliant compliant compliant
ECCN代码 EAR99 EAR99 EAR99 EAR99 EAR99 EAR99 EAR99 EAR99 EAR99 EAR99
Factory Lead Time 18 weeks 18 weeks 18 weeks 18 weeks 18 weeks 18 weeks 18 weeks 18 weeks 18 weeks 14 weeks
大小写代码 8759 8759 8759 8759 8759 8759 8759 8759 8759 8759
构造 Rectangular Rectangular Rectangular Rectangular Shielded Rectangular Rectangular Rectangular Rectangular Rectangular
型芯材料 FERRITE FERRITE FERRITE FERRITE FERRITE FERRITE FERRITE FERRITE FERRITE FERRITE
直流电阻 0.0435 Ω 0.065 Ω 1.4 Ω 0.0288 Ω 0.0912 Ω 0.56 Ω 1.1 Ω 0.112 Ω 0.47 Ω 0.017 Ω
标称电感 (L) 27 µH 39 µH 820 µH 15 µH 47 µH 330 µH 680 µH 68 µH 270 µH 6 µH
电感器应用 POWER INDUCTOR POWER INDUCTOR POWER INDUCTOR POWER INDUCTOR 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 GENERAL PURPOSE INDUCTOR GENERAL PURPOSE INDUCTOR GENERAL PURPOSE INDUCTOR GENERAL PURPOSE INDUCTOR
JESD-609代码 e1 e1 e1 e1 e3 e1 e1 e1 e1 e1
功能数量 1 1 1 1 1 1 1 1 1 1
端子数量 2 2 2 2 2 2 2 2 2 2
最高工作温度 125 °C 125 °C 125 °C 125 °C 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 -40 °C -40 °C -40 °C -40 °C
封装高度 7 mm 7 mm 7 mm 7 mm 7 mm 7 mm 7 mm 7 mm 7 mm 7 mm
封装长度 22 mm 22 mm 22 mm 22 mm 22 mm 22 mm 22 mm 22 mm 22 mm 22 mm
封装形式 SMT SMT SMT SMT SMT SMT SMT SMT SMT SMT
封装宽度 15 mm 15 mm 15 mm 15 mm 15 mm 15 mm 15 mm 15 mm 15 mm 15 mm
包装方法 TR, EMBOSSED, 13 INCH TR, EMBOSSED, 13 INCH TR, EMBOSSED, 13 INCH TR, EMBOSSED, 13 INCH TR TR, EMBOSSED, 13 INCH TR, EMBOSSED, 13 INCH TR, EMBOSSED, 13 INCH TR, EMBOSSED, 13 INCH TR, EMBOSSED, 13 INCH
最大额定电流 3.8 A 3.2 A 0.6 A 5 A 5 A 1 A 0.7 A 2.4 A 1.1 A 7.5 A
自谐振频率 12 MHz 10 MHz 3.9 MHz 16 MHz 9 MHz 5.1 MHz 4.2 MHz 7.9 MHz 5.3 MHz 28 MHz
形状/尺寸说明 RECTANGULAR PACKAGE RECTANGULAR PACKAGE RECTANGULAR PACKAGE RECTANGULAR PACKAGE RECTANGULAR PACKAGE RECTANGULAR PACKAGE RECTANGULAR PACKAGE RECTANGULAR PACKAGE RECTANGULAR PACKAGE RECTANGULAR PACKAGE
屏蔽 NO NO NO NO NO NO NO NO NO NO
表面贴装 YES YES YES YES YES YES YES YES YES YES
端子面层 Tin/Silver/Copper (Sn/Ag/Cu) Tin/Silver/Copper (Sn/Ag/Cu) Tin/Silver/Copper (Sn/Ag/Cu) Tin/Silver/Copper (Sn/Ag/Cu) Tin (Sn) Tin/Silver/Copper (Sn/Ag/Cu) Tin/Silver/Copper (Sn/Ag/Cu) Tin/Silver/Copper (Sn/Ag/Cu) Tin/Silver/Copper (Sn/Ag/Cu) Tin/Silver/Copper (Sn/Ag/Cu)
端子位置 DUAL ENDED DUAL ENDED DUAL ENDED DUAL ENDED DUAL ENDED DUAL ENDED DUAL ENDED DUAL ENDED DUAL ENDED DUAL ENDED
端子形状 WRAPAROUND WRAPAROUND WRAPAROUND WRAPAROUND ONE SURFACE WRAPAROUND WRAPAROUND WRAPAROUND WRAPAROUND WRAPAROUND
测试频率 0.1 MHz 0.1 MHz 0.1 MHz 0.1 MHz 0.1 MHz 0.1 MHz 0.1 MHz 0.1 MHz 0.1 MHz 0.1 MHz
容差 15% 10% 10% 15% 10% 10% 10% 10% 10% 20%
厂商名称 Bourns Bourns Bourns Bourns - Bourns Bourns Bourns Bourns Bourns
Base Number Matches 1 - 1 1 1 1 1 1 - 1
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