PL2520T Datasheet, PDF (1/2 Pages) KOA Speer Electronics, Inc. – planar inductors

PL
planar inductors
EU
features
• Extremely low-profile power choke coil which height
is 0.5mm Max. in 2.5 x 2.0mm size, 0.5 ± 0.1mm in
3.2 x 2.5mm size. High current type with maximum
allowable current 800mA
• Eddy current loss is suppressed by a proprietary
structural design
• Marking: Black body color with marking
• Products with lead-free terminations meet EU RoHS
and China RoHS requirements
dimensions and construction
Resin
filler
Coil
Pattern
E
L
Ferrite
t
Ferrite
Size
Dimensions inches (mm)
(Inch Size Code)
L
W
t
D
E
F
PL2520 .098±.008 .079±.008 .020 Max. .024±.008 .028±.008 .024±.008
(1008) (2.5±0.2) (2.0±0.2) (0.5 Max.) (0.6±0.2) (0.7±0.2) (0.6±0.2)
PL3225 .126±.008 .098±.008 .020±.004 .024±.008 .031±.008 .047±.008
(1210) (3.2±0.2) (2.5±0.2) (0.5±0.1) (0.6±0.2) (0.8±0.2) (1.2±0.2)
D
FD
Electrode
ordering information
New Part #
PL
3225
Type
Size
2.5 x 2.0mm
3.2 x 2.5mm
T
Termination
Material
T: Sn
TE
Packaging
TE: 4mm embossed
pitch plastic
(4,000 pieces/reel)
1R1
Nominal
Inductance
3 digits
(Unit: µH)
M
Tolerance
M: ±20%
applications and ratings
Part
Designation
PL2520TTER33M
PL2520TTER56M
PL2520TTER62M
PL2520TTE1R0M
PL2520TTE1R5M
PL2520TTE2R2M
PL2520TTE3R3M
PL2520TTE4R3M
PL2520TTE4R7M
Marking
Inductance
(µH)
Inductance
Tolerance
R33
0.33
R56
0.56
R62
0.62
1R0
1.0
1R5
1.5
M: ±20%
2R2
2.2
3R3
3.3
4R3
4.3
4R7
4.7
DC
Resistance
Maximum
(Ω)
0.06
0.10
0.11
0.18
0.31
0.59
0.92
1.24
1.26
Allowable
DC Current
Maximum
(mAmps)**
1100
790
770
610
510
380
330
240
230
Self Resonant
Frequency
Minimum
(MHz)
260
200
200
120
110
100
80
70
60
Measured
Frequency
(Hz)
1 MHz
** Allowable DC current is the values given based on the rate of inductance change 30% decrease from the initial value at 25%
Operating
Temperature
Range
-40°C
to +125°C
For further information on packaging, please refer to Appendix A.
Specifications given herein may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use.
1/08/09
230 KOA Speer Electronics, Inc. • 199 Bolivar Drive • Bradford, PA 16701 • USA • 814-362-5536 • Fax: [phone] • www.koaspeer.com