7.4
(.291)
TYP.
TYP.
10.0 ± 0.3
(.394 ± .012)
3.4
(.134)
TYP.
3.2
(.126)
TYP.
3.4
(.134)
3.8 ± 0.3
(.150 ± .012)
10.0 ± 0.3
(.394 ± .012)
Features
■ Formerly model
■ Available in E6 series
■ Unit height of 3.8 mm
■ Current up to 7.2 A
■ RoHS compliant*
Applications
■ Input/output of DC/DC converters
■ Power supplies for:
• Portable communication equipment
• Camcorders
• LCD TVs
• Car radios
PM104SH Series - Shielded SMD Power Inductors
*RoHS Directive 2002/95/EC Jan. 27, 2003 including annex and RoHS Recast 2011/65/EU June 8, 2011.
Specifi cations are subject to change without notice.
Customers should verify actual device performance in their specifi c applications.
General Specifi cations
Test Voltage .......................................1 V
Refl ow 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 ....................Ferrite DR and RI core
Wire ............................Enameled copper
Base .....................................LCP E4008
Terminal ....................................Ag/Ni/Sn
Rated Current
...................Ind. drop 35 % typ. at Isat
Temperature Rise
.....................40 °C max. at rated Irms
Packaging .................. 1000 pcs. per reel
DIMENSIONS:
MM
(INCHES)
Product Dimensions
Electrical Specifi cations
Recommended Layout
Inductance 100 kHz Test SRF I rms I sat
Q Frequency Min. RDC
Max. Typ.
Bourns Part No. (µH) Tol. % Ref. (MHz) (MHz) (mΩ) (A) (A)
PM104SH-1R5-RC 1.5 ± 30 14 7.96 65.0 5.2 7.20 7.00
PM104SH-2R5-RC 2.5 ± 30 12 7.96 50.0 12.5 6.10 6.00
PM104SH-3R8-RC 3.8 ± 30 14 7.96 35.0 15.0 5.50 5.50
PM104SH-5R2-RC 5.2 ± 30 12 7.96 30.0 22.0 4.60 4.80
PM104SH-7R0-RC 7.0 ± 30 13 7.96 36.0 35.0 3.90 4.00
PM104SH-100-RC 10.0 ± 30 24 7.96 20.0 25.0 3.80 3.60
PM104SH-150-RC 15.0 ± 30 24 2.52 16.0 37.0 2.80 2.70
PM104SH-220-RC 22.0 ± 30 20 2.52 12.0 55.8 2.20 2.30
PM104SH-330-RC 33.0 ± 30 22 2.52 10.0 86.0 1.80 1.80
PM104SH-470-RC 47.0 ± 30 22 2.52 8.0 121.0 1.65 1.60
PM104SH-680-RC 68.0 ± 30 24 2.52 7.0 166.0 1.10 1.30
PM104SH-101-RC 100.0 ± 30 24 0.796 6.0 220.0 1.30 1.10
PM104SH-151-RC 150.0 ± 30 20 0.796 5.0 358.0 0.90 0.80
PM104SH-221-RC 220.0 ± 30 22 0.796 4.0 565.0 0.65 0.65
PM104SH-331-RC 330.0 ± 30 20 0.796 3.0 773.0 0.55 0.52
Inductor ConnectionElectrical Schematic
LCR METER
7.2
(.283)
1.8
(.071)
1.8
(.071)
3.6
(.142)
REF.
REF. REF.
REF.
