PM124SH-3R9Y-RC Datasheet, PDF (1/2 Pages) Bourns Electronic Solutions – Shielded SMD Power Inductors

*RoHS ^COMPLIANT
100
Features
■ Formerly
model
■ Available in E12 values
■ Height of 4.5 mm maximum
■ Current rating to 6.35 amps
■ RoHS compliant*
Applications
■ Input/output of DC/DC converters
■ Power supplies for:
• Portable communication equipment
• Camcorders
• LCD TVs
• Car radios
PM124SH Series - Shielded SMD Power Inductors
Electrical Specifications
Bourns Part No.
PM124SH-3R9Y-RC
PM124SH-4R7M-RC
PM124SH-6R8M-RC
PM124SH-8R2M-RC
PM124SH-100M-RC
PM124SH-120M-RC
PM124SH-150M-RC
PM124SH-180M-RC
PM124SH-220M-RC
PM124SH-270M-RC
PM124SH-330M-RC
PM124SH-390M-RC
PM124SH-470M-RC
PM124SH-560M-RC
PM124SH-680M-RC
PM124SH-820M-RC
PM124SH-101M-RC
PM124SH-121M-RC
PM124SH-151M-RC
PM124SH-181M-RC
PM124SH-221M-RC
PM124SH-271M-RC
PM124SH-331M-RC
Inductance 100 kHz
(µH)
3.9
4.7
6.8
8.2
10
12
15
18
22
27
33
39
47
56
68
82
100
120
150
180
220
270
330
Tol. %
± 30
± 20
± 20
± 20
± 20
± 20
± 20
± 20
± 20
± 20
± 20
± 20
± 20
± 20
± 20
± 20
± 20
± 20
± 20
± 20
± 20
± 20
± 20
Q
Typ.
14
16
14
10
17
16
16
14
18
16
19
14
19
16
19
16
14
12
12
12
12
10
12
Test
Frequency
(MHz)
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
0.796
0.796
0.796
0.796
0.796
0.796
0.796
SRF
Typ.
(MHz)
39
33
34
32
27
25
22
20
16
15.5
15
14
13
12
11
10
8
7.8
7.5
7.0
6.6
6.0
5.5
RDC
Max.
(mΩ)
15.0
18.0
23.0
27.0
32.0
38.0
47.0
55.0
67.5
85.0
97.0
120.0
135.0
170.0
200.0
250.0
300.0
370.0
440.0
550.0
660.0
780.0
950.0
I rms
Max.
(A)
6.35
6.00
5.20
4.50
4.00
3.80
3.50
3.20
3.00
2.55
2.30
2.15
2.00
1.80
1.50
1.35
1.25
1.20
1.10
0.98
0.92
0.80
0.75
I sat
Typ.
(A)
6.20
5.60
4.70
4.30
4.00
3.60
3.20
3.00
2.60
2.35
2.10
2.00
1.80
1.65
1.50
1.35
1.20
1.15
1.05
0.95
0.90
0.80
0.75
Electrical Schematic
Recommended Layout
REF.
5.4
(.213)
General Specifications
Test Voltage ....................................0.1 V
Reflow 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
Wire ............ Enameled copper wire 130
Terminal ....................................Cu/Ni/Sn
Rated Current
...................Ind. drop 25 % typ. at Isat
Temperature Rise ................. 40 °C max.
at rated Irms
Packaging.................... 500 pcs. per reel
Product Dimensions
12.5 ± 0.3
(.492 ± .012)
100
12.5 ± 0.3
(.492 ± .012)
4.0 ± 0.5
(.157 ± .020)
2.9
(.114)
REF.
6.8
(.268)
REF.
2.9
(.114)
REF.
5.0 ± 0.3
(.197 ± .012)
7.0
(.276)
TYP.
DIMENSIONS:
MM
(INCHES)
*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.