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SRU5011-330Y

CategoryPassive components    inductor   
File Size225KB,2 Pages
ManufacturerBourns
Websitehttp://www.bourns.com
Environmental Compliance
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SRU5011-330Y Parametric

Parameter NameAttribute value
Is it lead-free?Lead free
Is it Rohs certified?conform to
MakerBourns
package instruction2020
Reach Compliance Codecompliant
ECCN codeEAR99
Factory Lead Time18 weeks
uppercase and lowercase codes2020
structureRectangular
core materialFERRITE
DC Resistance0.55 Ω
Nominal inductance(L)33 µH
Inductor ApplicationsPOWER INDUCTOR
Inductor typeGENERAL PURPOSE INDUCTOR
JESD-609 codee3
Number of functions1
Number of terminals2
Maximum operating temperature125 °C
Minimum operating temperature-40 °C
Package height1.1 mm
Package length5.2 mm
Package formSMT
Package width5.2 mm
method of packingTR, Embossed, 7 Inch
Maximum rated current0.38 A
self resonant frequency30 MHz
Shape/Size DescriptionRECTANGULAR PACKAGE
shieldYES
surface mountYES
Terminal surfaceTin (Sn) - with Nickel (Ni) barrier
Terminal locationDUAL ENDED
Terminal shapeONE SURFACE
Test frequency0.1 MHz
Tolerance30%
PL
IA
NT
Features
Available in E6 series
Unit height of 1.1 mm
Current up to 1800 mA
RoHS compliant*
Applications
Input/output of DC/DC converters
Power supplies for:
*R
oH
S
CO
M
220
Portable communication equipment
Camcorders
LCD TVs
Car radios
SRU5011 Series - Shielded SMD Power Inductors
Electrical Specifications
Inductance
@ 100 KHz
Tol.
L (µH)
(%)
Test
Freq.
(MHz)
SRF
Min.
(MHz)
I rms
Max.
(A)
I sat
Typ.
(A)
General Specifications
Test Voltage ....................................0.1 V
Reflow Soldering .. 230 °C, 50 sec. max.
Operating Temp. .........-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 ....................Ferrite DR and RI core
Wire ............................Enameled copper
Terminal ....................................Ag/Ni/Sn
Rated Current..Ind. drop 35 % typ. at Isat
Temperature Rise
.....................25 °C max. at rated Irms
Packaging .................. 1500 pcs. per reel
Product Dimensions
5.2 ± 0.2
(.205 ± .008)
Bourns
Part Number
Q
Ref.
RDC
.(mΩ)
**K-
Factor
SRU5011-1R5Y
SRU5011-2R5Y
SRU5011-3R3Y
SRU5011-4R7Y
SRU5011-6R8Y
SRU5011-100Y
SRU5011-150Y
SRU5011-220Y
SRU5011-330Y
SRU5011-470Y
SRU5011-680Y
SRU5011-101Y
1.5
2.5
3.3
4.7
6.8
10.0
15.0
22.0
33.0
47.0
68.0
100.0
±30
±30
±30
±30
±30
±30
±30
±30
±30
±30
±30
±30
8
8
8
8
8
12
12
14
14
16
14
30
7.96
7.96
7.96
7.96
7.96
7.96
2.52
2.52
2.52
2.52
2.52
0.796
195.0
125.0
110.0
85.0
70.0
50.0
42.0
38.0
30.0
25.0
20.0
15.0
32
52
66
95
130
170
250
380
550
800
1240
1600
1.80
1.30
1.15
1.00
0.82
0.70
0.60
0.50
0.38
0.32
0.26
0.20
1.50
1.10
0.94
0.82
0.68
0.58
0.48
0.40
0.30
0.26
0.22
0.18
904
765
585
524
398
368
284
231
188
163
136
112
**K-Factor: To calculate core flux density, Bp-p (gauss) = K x L(µH) x
Δ
I (peak-to-peak ripple current, A),
determine core loss from
Core Loss vs. Flux Density
plot.
5.2 ± 0.2
(.205 ± .008)
Core Loss vs. Flux Density
1000
1.1 ± 0.1
(.043 ± .004)
100
Core Loss (mW)
10
1 MHz
500 KHz
300 KHz
200 KHz
100 KHz
50 KHz
3.9
TYP.
(.154)
1.7
(.067)
TYP.
1
1.8
TYP.
(.071)
1.7
TYP.
(.067)
0.1
0.01
100
1000
10000
Recommended Layout
Flux Density Bp-p (gauss)
1.1
(.043)
REF.
1.1
(.043)
REF.
1.1
(.043)
REF.
Electrical Schematic
Inductor Connection
3.7
(.146)
REF.
3.7
(.146)
REF.
* 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.
2.0
(.079)
REF.
LCR METER
1.1
(.043)
REF.
REF.
2.0
(.079)
DIMENSIONS:
MM
(INCHES)

SRU5011-330Y Related Products

SRU5011-330Y SRU5011-680Y SRU5011-1R5Y SRU5011-220Y
Description Fixed Inductors 1.5uH 30% SMD 5011 Fixed Inductors 22uH 30% SMD 5011
Is it lead-free? Lead free Lead free Lead free Lead free
Is it Rohs certified? conform to conform to conform to conform to
Maker Bourns Bourns Bourns Bourns
package instruction 2020 2020 2020 2020
Reach Compliance Code compliant compliant compliant compliant
ECCN code EAR99 EAR99 EAR99 EAR99
Factory Lead Time 18 weeks 18 weeks 18 weeks 18 weeks
uppercase and lowercase codes 2020 2020 2020 2020
structure Rectangular Rectangular Rectangular Rectangular
core material FERRITE FERRITE FERRITE FERRITE
DC Resistance 0.55 Ω 1.24 Ω 0.032 Ω 0.38 Ω
Nominal inductance(L) 33 µH 68 µH 1.5 µH 22 µH
Inductor Applications POWER INDUCTOR POWER INDUCTOR POWER INDUCTOR POWER INDUCTOR
Inductor type GENERAL PURPOSE INDUCTOR GENERAL PURPOSE INDUCTOR GENERAL PURPOSE INDUCTOR GENERAL PURPOSE INDUCTOR
JESD-609 code e3 e3 e3 e3
Number of functions 1 1 1 1
Number of terminals 2 2 2 2
Maximum operating temperature 125 °C 125 °C 125 °C 125 °C
Minimum operating temperature -40 °C -40 °C -40 °C -40 °C
Package height 1.1 mm 1.1 mm 1.1 mm 1.1 mm
Package length 5.2 mm 5.2 mm 5.2 mm 5.2 mm
Package form SMT SMT SMT SMT
Package width 5.2 mm 5.2 mm 5.2 mm 5.2 mm
method of packing TR, Embossed, 7 Inch TR, Embossed, 7 Inch TR, Embossed, 7 Inch TR, Embossed, 7 Inch
Maximum rated current 0.38 A 0.26 A 1.8 A 0.5 A
self resonant frequency 30 MHz 20 MHz 195 MHz 38 MHz
Shape/Size Description RECTANGULAR PACKAGE RECTANGULAR PACKAGE RECTANGULAR PACKAGE RECTANGULAR PACKAGE
shield YES YES YES YES
surface mount YES YES YES YES
Terminal surface Tin (Sn) - with Nickel (Ni) barrier Tin (Sn) - with Nickel (Ni) barrier Tin (Sn) - with Nickel (Ni) barrier Tin (Sn) - with Nickel (Ni) barrier
Terminal location DUAL ENDED DUAL ENDED DUAL ENDED DUAL ENDED
Terminal shape ONE SURFACE ONE SURFACE ONE SURFACE ONE SURFACE
Test frequency 0.1 MHz 0.1 MHz 0.1 MHz 0.1 MHz
Tolerance 30% 30% 30% 30%
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