SDR0603-680KL Bourns Inc., SDR0603-680KL Datasheet
SDR0603-680KL
Manufacturer Part Number
SDR0603-680KL
Description
INDUCTOR POWER 68UH 10% SMD
Manufacturer
Bourns Inc.
Series
SDR0603r
Type
Ferrite Corer
Datasheet
1.SDR0603-100ML.pdf
(2 pages)
Specifications of SDR0603-680KL
Inductance
68µH
Tolerance
±10%
Current
440mA
Current - Saturation
540mA
Dc Resistance (dcr)
720 mOhm Max
Q @ Freq
17 @ 2.52MHz
Self Resonant Freq
12MHz
Package / Case
0.228" L x 0.228" W x 0.154" H (5.80mm x 5.80mm x 3.90mm)
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 125°C
Frequency - Test
1kHz
Material - Core
Ferrite
Applications
Power Supplies
Maximum Dc Current
0.44 Amp
Maximum Dc Resistance
0.72 Ohms
Self Resonant Frequency
12 MHz
Q Minimum
17
Dimensions
3.9 mm W x 5.8 mm L x 0.1 mm H
Termination Style
SMD/SMT
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Shielding
-
Current - Temperature Rise
-
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Lead free / RoHS Compliant
Other names
SDR0603-680KLTR
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
SDR0603-680KL
Manufacturer:
BOURNS
Quantity:
24 000
Part Number:
SDR0603-680KL
Manufacturer:
BOURNS/伯恩斯
Quantity:
20 000
*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.
Bourns Part No.
SDR0603-1R5ML
SDR0603-2R5ML
SDR0603-3R3ML
SDR0603-3R9ML
SDR0603-4R7ML
SDR0603-5R0ML
SDR0603-6R8ML
SDR0603-7R5ML
SDR0603-100ML
SDR0603-120ML
SDR0603-150ML
SDR0603-180ML
SDR0603-220ML
SDR0603-270ML
SDR0603-330KL
SDR0603-390KL
SDR0603-470KL
SDR0603-560KL
SDR0603-680KL
SDR0603-820KL
SDR0603-101KL
SDR0603-121KL
SDR0603-151KL
SDR0603-181KL
SDR0603-221KL
SDR0603-271KL
SDR0603-331KL
SDR0603-391KL
SDR0603-471KL
Electrical Specifications
Inductance 1kHz
(µH)
100
120
150
180
220
270
330
390
470
1.5
2.5
3.3
3.9
4.7
5.0
6.8
7.5
10
12
15
18
22
27
33
39
47
56
68
82
Tol. %
± 20
± 20
± 20
± 20
± 20
± 20
± 20
± 20
± 20
± 20
± 20
± 20
± 20
± 20
± 10
± 10
± 10
± 10
± 10
± 10
± 10
± 10
± 10
± 10
± 10
± 10
± 10
± 10
± 10
Ref.
24
21
21
22
20
19
19
19
24
23
22
23
20
19
23
22
20
17
17
15
28
27
28
26
26
26
28
28
29
Q
Frequency
(MHz)
0.796
0.796
0.796
0.796
0.796
0.796
0.796
0.796
0.796
Test
7.96
7.96
7.96
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
Features
■
■
■
■
SDR0603 Series - SMD Power Inductors
Available in E12 series
Small design of only 5.8 mm maximum
diameter
Low 3.9 mm profile
RoHS compliant*
(MHz)
Min.
SRF
85
74
68
62
56
50
44
38
34
30
28
24
30
19
15
13
13
12
12
11
10
8
8
7
6
5
5
4
4
RDC
Max.
0.04
0.05
0.05
0.05
0.07
0.07
0.11
0.12
0.15
0.16
0.18
0.25
0.28
0.30
0.45
0.46
0.55
0.62
0.72
0.84
0.95
1.10
1.43
1.60
2.00
2.40
3.20
3.40
4.55
(Ω)
I rms
Max.
3.00
2.35
2.20
2.10
1.80
1.60
1.38
1.29
1.14
1.02
0.93
0.82
0.75
0.67
0.61
0.56
0.52
0.48
0.44
0.40
0.38
0.36
0.32
0.30
0.26
0.24
0.20
0.18
0.15
(A)
I sat
3.50
2.70
2.60
2.20
2.20
2.10
1.80
1.60
1.40
1.30
1.10
1.10
0.96
0.86
0.70
0.66
0.62
0.58
0.54
0.48
0.66
0.60
0.56
0.50
0.46
0.38
0.36
0.32
0.26
Typ.
(A)
Applications
■
■
Test Voltage........................................1 V
Reflow Soldering ...230 °C, 50 sec. max.
Operating Temperature ..-40 °C to +125 °C
Storage Temperature..-40 °C to +125 °C
Resistance to Soldering Heat
Core ...............................Ferrite DR core
Wire ............................Enameled copper
Terminal.....................................Ag/Ni/Sn
Rated Current..Ind. drop 10 % typ. at Isat
Temperature Rise ..................40 °C max.
Packaging.....................400 pcs. per reel
General Specifications
Materials
Product Dimensions
Recommended Layout
Typical Part Marking
Input/output of DC/DC converters
Power supplies for:
•
•
•
•
..................................260 °C for 5 sec.
Portable communication equipment
Camcorders
LCD TVs
Car radios
(.236)
6.0
DIMENSIONS:
(Temperature rise included)
(.228)
MAX.
5.8
START
101
FINISH
(.228)
5.8
(.071)
1.8
TYP.
(INCHES)
(.228)
(.154)
5.8
at rated Irms
3.9
MM
MAX.
MAX.
(.067)
1.7
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SDR0603-680KL Summary of contents
Page 1
... SDR0603-150ML 15 ± SDR0603-180ML 18 ± SDR0603-220ML 22 ± SDR0603-270ML 27 ± SDR0603-330KL 33 ± SDR0603-390KL 39 ± SDR0603-470KL 47 ± SDR0603-560KL 56 ± SDR0603-680KL 68 ± SDR0603-820KL 82 ± SDR0603-101KL 100 ± SDR0603-121KL 120 ± SDR0603-151KL 150 ± SDR0603-181KL 180 ± SDR0603-221KL 220 ± SDR0603-271KL 270 ± SDR0603-331KL 330 ± ...
Page 2
... SDR0603 Series - SMD Power Inductors Packaging Specifications 178.0 2.0 ± 0.5 DIA. (7.00) (.079 ± .020) 21.0 ± 0.8 (.827 ± .031) 13.0 ± 0.5 DIA. (.512 ± .020) 12 (.472) 4.1 (.161) 18.4 (.724) 13.0 ± 0.5 (.512 ± .020) DIA. ...