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参数资料
| 型号： | SRR0618-680ML |
| 厂商： | BOURNS INC |
| 元件分类： | 通用定值电感 |
| 英文描述： | Shielded Power Inductors |
| 中文描述： | 1 ELEMENT, 68 uH, FERRITE-CORE, GENERAL PURPOSE INDUCTOR, SMD |
| 封装： | ROHS COMPLIANT |
| 文件页数： | 1/2页 |
| 文件大小： | 154K |
| 代理商： | SRR0618-680ML |
SRR0618 Series - Shielded Power Inductors
Features
■
Available in E6 series
■
Low unit height of 1.8 mm
■
High current
■
RoHS compliant*
Applications
■
Input/output of DC/DC converters
■
Power supplies for:
Portable communication equipment
Camcorders
LCD TVs
Car radios
Electrical Specifications
Product Dimensions
5.00
±
0.3
(.197
±
.012)
5.00
±
0.3
(.197
±
.012)
2R2
0.6
(.024)
TYP.
3.0
(.118)
1.50
±
0.10
(.059
±
.004)
0.25
(.001)
TYP.
90
°
1.25
(.049)
TYP.
1.25
(.049)
TYP.
3.50
(.138)
TYP.
6.30
±
0.3
(.248
±
.012)
1.80
±
0.15
(.071
±
.006)
3
4
2
1
General Specifications
Test Voltage.................................0.1 Volt
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.
Materials
Core Material...........................Ferrite DR
Wire ............................Enameled Copper
Base .....................................Ferrite Core
Terminal.....................................Cu/Ni/Sn
Rated Current...Ind. drop 50 % typ at I sat
Temperature Rise .40 C max at rated I rms
Packaging.....................800 pcs. per reel
Recommended Layout
Electrical Schematic
4.20
(.165)
REF.
2.15
(.085)
REF.
3
4
2
1
2.15
(.085)
REF.
2.90
(.114)
REF.
4.20
(.165)
REF.
(1.80
(1.20
1.20
(.047)
REF.
3
1
2.15
(.085)
REF.
(.085)
2.15
2.90
(.114)
REF.
LCR
100 ~ 101
1
3
2R2 ~ 6R8
LCR
2
3
1
4
Inductance 100kHz
Q
Test
SRF
Nom.
(MHz)
95
70
65
50
45
35
25
22
20
15
13
RDC
Max.
(
)
0.05
0.07
0.10
0.15
0.22
0.31
0.46
0.68
1.10
1.50
2.30
I rms
Typ.
(A)
1.70
1.40
1.05
0.95
0.82
0.60
0.47
0.43
0.36
0.30
0.23
I sat
Typ.
(A)
2.10
1.75
1.45
1.18
0.98
0.76
0.60
0.53
0.44
0.37
0.27
Bourns Part No.
(μH)
2.2
3.3
4.7
6.8
10.0
15.0
22.0
33.0
47.0
68.0
100.0
Tol. %
± 20
± 20
± 20
± 20
± 20
± 20
± 20
± 20
± 20
± 20
± 20
Ref.
Frequency
(kHz)
100
100
100
100
100
100
100
100
100
100
100
SRR0618-2R2ML
SRR0618-3R3ML
SRR0618-4R7ML
SRR0618-6R8ML
SRR0618-100ML
SRR0618-150ML
SRR0618-220ML
SRR0618-330ML
SRR0618-470ML
SRR0618-680ML
SRR0618-101ML
30
30
30
30
30
30
30
30
30
30
30
DIMENSIONS:
MM
(INCHES)
*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.
*RHSCOMPIAN
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相关代理商/技术参数 |
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| SRR0618-6R8M | 功能描述:固定电感器 6.8uH 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 |
| SRR0618-6R8ML | 功能描述:固定电感器 6.8uH 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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