BOURNS PM61300-3-RC

PL
IA
NT
Features
Applications
*R
oH
S
CO
M
■ Formerly
■ LCD flat panel displays
model
■ Power rating: 6 watts
■ Notebook / palmtop computers
■ Operating frequency: 60 KHz ±25 %
■ Portable instruments
■ Tape and reel packaging
■ Retail terminals
■ RoHS compliant*
PM61300 Series - SMD CCFL Transformer
Electrical Specifications
PRIMARY
SECONDARY
L ±10 %
@ 10
KHz
(μH)
DCR
Max.
(Ω)
Voltage
(V)
DCR
Max.
(Ω)
Voltage
(V)
Irms
(mA)
Turns
Ratio
PM61300-1-RC
44
0.61
25
132
1300
70
50
PM61300-2-RC
44
0.82
20
175
1300
70
67
PM61300-3-RC
27
1.10
15
175
1300
70
86
PM61300-4-RC
20
1.88
13
175
1300
70
100
PM61300-5-RC
20
2.34
10.5
290
1300
70
125
Bourns Part No.
Materials
Core .............................................. Ferrite
Wire ................. Polyester-coated copper
Terminal Coating................................. Sn
Packaging ........250 pcs. per 17-inch reel
Product Dimensions
Packaging Specifications
2.54
REF.
(0.10)
DIA.
1.50 + 0.10/-0.00
(.059 +.004/-.000)
24.00 ± 0.10
(.945 ± .004)
4.00 ± 0.10
(.157 ± .004)
General Specifications
Operating Temperature
..................................-40 °C to +105 °C
Storage Temperature ...-40 °C to +105 °C
Soldering .......... 245 °C, 5 seconds max.
Dielectric Strength ................. 1500 Vrms
between windings
1
0.40 ± 0.05
(.016 ± .002)
1.75 ± 0.10
(.069 ± .004)
2.00 ± 0.15
(.079 ± .006)
10.2
REF.
(0.402)
10
8.05 ± 0.10
(.317 ± .004)
7.35 ± 0.10
(.289 ± .004)
5
6
20.20 ± 0.15
(.795 ± .006)
MAX.
2.00
(.079)
MIN.
12.00
(.472)
18.00
(.709)
40.40 ± 0.10
(1.590 ± .004)
16.5
(0.650)
7.1
(0.280)
MAX.
19.5
(0.768)
26.0
MAX.
(1.02)
Recommended Pad Layout
1.70 +0.15/-0.05
(.067 +.006/-.002)
1.50 +0.10/-0.00
(.059 +.004/-.000)
12.00
(.472)
20.00 ± 0.10
(.787 ± .004)
27.0 ± 0.15
(1.063 ± .006)
2.00
(.079)
44.00 ± 0.30
(1.732 ± .012)
26.50
(1.043)
1.40
(0.055)
DIMENSIONS:
MM
(INCHES)
2.75
(0.108)
DIMENSIONS:
432
DIA.
(17.01)
2.0 ± 0.5
(.079 ± .020)
21.0 ± 0.8
(.827 ± .031)
50.4
(1.984)
MM
(INCHES)
Schematic
3
13.0 ± 0.5
(.512 ± .020)
DIA.
11.56
(0.455)
1.14
(0.045)
15.57 ± 0.10
(.613 ± .004)
10
1/2 Primary
50.0
(1.969)
2
1/2 Primary
1
5
13.0 ± 0.5
DIA.
(.512 ± .020)
High Voltage
Secondary
Feedback
46.0
(1.811)
REV. 06/08
*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
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