PM5022H-R78M-RC Datasheet, PDF (1/2 Pages) Bourns Electronic Solutions – SMD Power Inductors

*RoHS ^COMPLIANT
Features
■ Formerly
model
■ Low height of only 7.0 mm
■ Inductance as low as 0.78 µH
■ Current up to 15 amps
■ RoHS compliant*
Applications
■ Input/output of DC/DC converters
■ Power supplies for:
• Portable communication equipment
• Camcorders
• LCD TVs
• Car radios
PM5022H Series - SMD Power Inductors
Electrical Specifications
Inductance 100 kHz
Bourns Part No.
(µH) Tol. %
PM5022H-R78M-RC 0.78 ± 20
PM5022H-1R5M-RC 1.5 ± 20
PM5022H-2R2M-RC 2.2 ± 20
PM5022H-3R3M-RC 3.3 ± 20
PM5022H-3R9M-RC 3.9 ± 20
PM5022H-4R7M-RC 4.7 ± 20
PM5022H-6R0M-RC 6.0 ± 20
PM5022H-7R8M-RC 7.8 ± 20
PM5022H-100M-RC 10 ± 20
PM5022H-150M-RC 15 ± 20
Test
SRF
Q Frequency Min.
Ref. (MHz) (MHz)
30
5
104.0
30
3
60.0
35
3
51.0
38
3
39.0
38
3
36.0
38
3
33.0
43
3
28.0
36
3
26.0
53
5
20.0
38
5
16.0
RDC
(mΩ)
2.6
5.0
7.5
7.8
12.0
8.8
17.0
20.0
17.2
28.8
Irms
Max.
(A)
15.0
15.0
13.0
9.0
9.0
8.5
7.5
7.5
6.5
5.0
Isat
Typ.
(A)
30.0
25.0
20.0
17.0
15.0
15.0
12.0
11.0
10.0
9.0
Electrical Schematic
Recommended Layout
13.5
(.531)
4.0
(.157)
9.0
(.354)
Soldering Profile
300
<1> Max. of 10 seconds at 250 °C
<2> Max. of 30 seconds > 220 °C
250
200
<1>
<2>
250 °C
150
120 - 150 seconds
100
Ramp-down
5 °C/second maximum
50
Ramp-up
4 °/second maximum
0
0
50
100
150
200
250
300
Time (seconds)
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)
*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.
Customers should verify actual device performance in their specific applications.
15.0 ± 0.3
(.591 ± .012)
= START OF WINDING
DIMENSIONS:
MM
(INCHES)