Features
Applications
■ Formerly
model
■ Inductors: Buck-boost, coupled, filtering,
common mode
■ Transformers: Flyback, push-pull, inverter,
gate drive, isolation
■ Six windings - multiple configurations
■ Compact size
■ Tape and reel packaging
■ RoHS compliant*
PM600/PM610/PM620 Series - SMD Inductor/Transformer
Electrical Specifications
General Specifications
Rated Current....... Ind. drop of 30 % typ.
<1> ET (VmS) <1> ET (VmS)
...................................................at Isat
Temperature Rise ...40 °C typical at Irms
Operating Temperature
................................-40 °C to +105 °C
Storage Temperature
................................-40 °C to +105 °C
Soldering ..........245 °C, 5 seconds max.
Dielectric Strength ...................500 Vrms
between windings
Inductance
100 KHz
DCR
(Ω)
Based on
40 °C Rise
(260 KHz)
16.8
Based on
Core
Saturation
Bourns
Part No.
Isat
(A)
Irms
(A)
(μH)
Tol. (%)
±30
±30
±10
±10
±10
±10
±10
±10
±10
±10
±30
±30
±10
±10
±10
±10
±10
±10
±10
±10
±30
±30
±20
±20
±10
±10
±10
±10
±10
±10
±10
±10
Max.
0.324
0.137
0.324
0.137
0.324
0.137
PM600-01-RC
PM600-02-RC
PM600-03-RC
PM600-04-RC
PM600-05-RC
PM600-06-RC
201.6
89.6
27.4
12.2
14.7
6.5
0.02
0.03
0.31
0.47
0.58
0.87
0.46
0.71
0.46
0.71
0.46
0.71
103.2
68.8
103.2
68.8
103.2
68.8
103.2
68.8
103.2
68.8
130
91
11.2
16.8
11.2
16.8
11.2
16.8
11.2
16.8
11.2
21.0
14.7
21.0
14.7
21.0
14.7
21.0
14.7
21.0
14.7
20.8
14.4
20.8
14.4
20.8
14.4
20.8
14.4
20.8
14.4
20.8
14.4
Materials
PM600-07-RC
PM600-08-RC
PM600-09-RC
PM600-10-RC
PM610-01-RC
PM610-02-RC
PM610-03-RC
PM610-04-RC
PM610-05-RC
PM610-06-RC
PM610-07-RC
PM610-08-RC
PM610-09-RC
PM610-10-RC
PM620-01-RC
PM620-02-RC
PM620-03-RC
PM620-04-RC
PM620-05-RC
PM620-06-RC
PM620-07-RC
PM620-08-RC
PM620-09-RC
PM620-10-RC
PM620-11-RC
PM620-12-RC
10.9
4.9
8.5
0.324
0.137
0.324
0.137
0.202
0.094
0.202
0.094
0.202
0.094
0.202
0.094
0.202
0.094
0.094
0.065
0.094
0.065
0.094
0.065
0.094
0.065
0.094
0.065
0.094
0.065
0.88
1.32
1.23
1.85
0.04
0.06
0.67
0.96
1.30
1.86
2.00
2.86
2.30
3.29
0.03
0.04
0.08
0.12
0.36
0.52
0.76
1.10
1.11
1.60
1.40
2.02
0.46
0.71
0.46
0.71
0.68
1.00
0.68
1.00
0.68
1.00
0.68
1.00
0.68
1.00
1.28
1.54
1.28
1.54
1.28
1.54
1.28
1.54
1.28
1.54
1.28
1.54
Core..............................................Ferrite
Wire ........... Polyurethane-coated copper
Terminal Coating............. Sn-Ag-Cu alloy
Packaging
PM600..........600 pcs. per 13-inch reel
PM610..........300 pcs. per 13-inch reel
PM620..........200 pcs. per 13-inch reel
3.8
160.0
78.4
21.6
10.6
11.6
5.7
130
91
130
91
130
91
130
91
8.3
4.1
6.6
3.2
160.6
77.0
131.8
63.2
23.3
11.2
14.2
6.8
130
90
130
90
130
90
130
90
130
90
130
90
9.3
4.5
7.9
3.8
<1> Single or multi-windings in parallel. ET of multiple winding in series is number of
windings times value of ET.
*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. Users should verify actual device performance in their
specific applications. The products described herein and this document are subject to specific legal disclaimers
WARNING Cancer and Reproductive Harm
www.P65Warnings.ca.gov
last page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf.
as set forth on the