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Document 1005F-1
Coupled Chip Inductors PFD2015 ForFlyback,SEPIC,Zeta and other applications
With a footprint of 2.2 × 1.45 mm, the PFD2015 is Coilcraft’s smallest shielded coupled inductor. It is ideal for use in a variety of circuits including flyback, multi-output buck, SEPIC and Zeta. These inductors provide high efficiency and excellent current handling for parts this small. They can also be used as two single inductors connected in series or parallel, as common mode chokes or as wideband transformers.
+ D
L1 L2 C
VIN C SW
–
Typical Flyback Converter
+ VOUT
–
02.0,2990max
0.059 1,5
max
1 L1
2
4 L2
3
0.054 1,36
0.010 0,25
0.014 ±0.003
0.028
0.044
0,356 ±0,076
0,711
1,118
0.016
0,406
1 24
3
0.060 1,52
max
4 31
2
0.
PFD2015-682ME Datasheet
