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LPD6235-223MR

Coilcraft
Part Number LPD6235-223MR
Manufacturer Coilcraft
Description Coupled Inductor
Published Jul 6, 2016
Detailed Description Document 833-1 Coupled Inductors – LPD6235 ForFlybackand other Applications Tight coupling (k ≥ 0.97) makes the LPD6235...
Datasheet PDF File LPD6235-223MR PDF File

LPD6235-223MR
LPD6235-223MR

Overview
Document 833-1 Coupled Inductors – LPD6235 ForFlybackand other Applications Tight coupling (k ≥ 0.
97) makes the LPD6235 series of coupled inductors ideal for use in a variety of circuits including flyback, multi-output buck, SEPIC and Zeta.
These coupled miniature shielded inductors are 3.
5 mm high and 6.
0 mm square.
They provide high inductance, high efficiency and excellent current handling in low cost part.
They can be used as two single inductors connected in series or parallel, as a common mode choke or as a 1 : 1 transformer.
0.
236 ±0.
003 6,0 ±0,08 14 0.
236 ±0.
003 6,0 ±0,08 2 XXX X 3 Dash Internal number code Dot indicates pin 1 0.
138 3,5 max Recommended Land Pattern 1 0.
167 0.
079 4,25 2,00 0.
047 1,20 4 45° typ 0.
260 6,60 0.
079 2,00 14 L1 L2 23 23 0.
079 2,00 0.
167 4,25 0.
260 6,60 Dimensions are in inches mm + D L1 L2 C VIN C SW – Typical Flyback Converter + VOUT – L2 D C + VOUTAUX – ++ L1 VIN SW D C VOUT –– Typical Buck Converter with auxiliary output + VIN C L1 Q C1 L2 D C + VOUT –– Typical SEPIC schematic + VIN C – Q C1 L2 L1 D C Typical Zeta schematic + VOUT – Document 833-1  Revised 11/09/15 Document 833-2 Coupled Inductors – LPD6235 Series   Inductance2   Part number1 ±20% (µH) DCR SRF Coupling   Leakage5   Isat (A)6      Irms (A)   max3   typ4 coefficient L typ 10% 20% 30% both one (Ohms) (MHz) typ (µH) drop drop drop   windings7   winding8 LPD6235-682MR_ 6.
8 LPD6235-103MR_ 10 LPD6235-223MR_ 22 LPD6235-473MR_ 47 LPD6235-104MR_ 100 0.
120 31 0.
99 0.
10 2.
80 3.
00 3.
12 0.
157 26 0.
99 0.
12 2.
50 2.
70 2.
80 0.
300 15 >0.
99 0.
15 1.
50 1.
67 1.
73 0.
620 9.
7 >0.
99 0.
21 0.
90 0.
98 0.
99 1.
20 7.
0 >0.
99 0.
45 0.
62 0.
72 0.
74 1.
40 1.
98 1.
30 1.
83 0.
85 1.
20 0.
60 0.
85 0.
40 0.
56 LPD6235-474MR_ 470 LPD6235-105MR_ 1000 LPD6235-155MR_ 1500 LPD6235-205MR_ 2000 3.
50 7.
00 10.
8 16.
0 3.
0 >0.
99 1.
9 >0.
99 1.
5 >0.
99 1.
3 >0.
99 0.
61 0.
18 0.
22 0.
2...


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