**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.
100
2.0 ± 0.2
(.099 ± .008)
0.7 ± 0.1
(.028 ± .004)
Core Loss vs. Flux Density
1000
100
5.0 ± 0.2
(.197 ± .008)
Core Loss (mW)
10
800 KHz
500 KHz
300 KHz
200 KHz
100 KHz
50 KHz
10 KHz
0.7 ± 0.1
(.028 ± .004)
1
Recommended Layout
2.5
(.099)
4.5
(.177)
1.5
(.060)
0.10
0.01
100
1000
10000
Flux Density Bp-p (gauss)
Schematic
*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.
DIMENSIONS:
MM
(INCHES)
(.0
SRR0603 Series - Shielded Power Inductors
Packaging Specifications
2.0
±
0.5
(.079
±
.020)
178.0
(7.00)
DIA.
20.4
(.803)
21.0
±
0.8
(.827
±
.031)
13.0
±
0.5
(.512
±
.020)
DIA.
50.0
(1.969)
13.0
±
0.5
DIA.
(.512
±
.020)
16.0
(.630)
4
(.157)
END
START
12
(.472)
8
(.315)
NO COMPONENT
3.4
(0.134)
160
(6.299)
COMPONENTS
3200
(125.984)
NO COMPONENT
400
(15.748)
USER DIRECTION OF FEED
QTY: 1000 PCS. PER REEL
DIMENSIONS:
MM
(INCHES)
REV. 03/17
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.
