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PART NUMBERING |
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EP - |
□□□ |
□ |
□□ |
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□□ |
(1) |
(2) |
(3) |
(4) |
(5) |
(6) |
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(1) Series
(2) Inductance
(3) Tolerance
(4) Dimension
(5) Material
(6) Internal Serial No. |
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Features
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• Molding type SMD inductor with metal alloy powder construction.
• Small footprint and low profi le design.
• Large current and low DCR.
• Small copper loss design.
• Magnetic shielded, suitable for high density mounting.
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Applications
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• Laptops, desktops, and servers
• GPSs
• Communcation devices
• VGA cards
• DC/DC converters
• VRMs
• WIRELESS
• CHARGER
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Configurations & Dimensions
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Unit : mm
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SERIES
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A
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B
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C
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D
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EP-04T (2016T)
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2.0+0.2
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1.6+0.2
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1.0 Max.
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0.5+0.3
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EP-04B (2016B)
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2.0+0.2
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1.6+0.2
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1.2 Max.
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0.5+0.3
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EP-05T (2520T)
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2.5+0.2
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2.0+0.2
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1.0 Max.
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0.6+0.2
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EP-05B (2520B)
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2.5+0.2
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2.0+0.2
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1.2 Max.
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0.6+0.2
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Electrical Characteristics
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New Part No.
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Old Part No.
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L0+20%
(μH)
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DCR
(mΩ, Max.)
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Isat
(A, Max.)
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Irms
(A, Max.)
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Typ.
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Max.
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EP-24BM04T□□
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EP-201610-R24M
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0.24
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28
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40
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4.5
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4.0
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EP-47BM04T□□
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EP-201610-R47M
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0.47
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44
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54
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3.2
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3.0
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EP-68BM04T□□
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EP-201610-R68M
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0.68
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55
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72
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2.7
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2.5
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EP-10AM04T□□
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EP-201610-1R0M
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1.00
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65
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78
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2.4
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2.0
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EP-15AM04T□□
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EP-201610-1R5M
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1.50
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114
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137
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2.0
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1.6
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EP-22AM04T□□
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EP-201610-2R2M
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2.20
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155
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186
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1.75
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1.4
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EP-24BM04B□□
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EP-201612-R24M
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0.24
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25
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35
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4.7
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4.2
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EP-47BM04B□□
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EP-201612-R47M
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0.47
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40
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52
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3.5
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3.2
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EP-68BM04B□□
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EP-201612-R68M
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0.68
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53
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70
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2.8
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2.6
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EP-10AM04B□□
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EP-201612-1R0M
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1.00
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60
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72
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2.5
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2.3
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EP-15AM04B□□
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EP-201612-1R5M
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1.50
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86
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104
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2.2
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1.8
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EP-22AM04B□□
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EP-201612-2R2M
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2.20
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142
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170
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1.6
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1.35
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EP-47BM05T□□
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EP-252010-R47M
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0.47
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32
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45
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4.1
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3.1
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EP-68BM05T□□
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EP-252010-R68M
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0.68
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39
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49
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3.5
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2.9
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EP-10AM05T□□
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EP-252010-1R0M
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1.00
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54
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65
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2.9
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2.5
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EP-15AM05T□□
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EP-252010-1R5M
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1.50
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70
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87
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2.6
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2.0
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EP-18AM05T□□
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EP-252010-1R8M
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1.80
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99
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118
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2.3
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1.7
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EP-22AM05T□□
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EP-252010-2R2M
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2.20
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115
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138
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2.1
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1.5
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EP-33AM05T□□
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EP-252010-3R3M
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3.30
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175
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210
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1.5
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1.2
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EP-47AM05T□□
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EP-252010-4R7M
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4.70
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250
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300
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1.3
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1.0
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EP-24BM05B□□
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EP-252012-R24M
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0.24
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15
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19
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6.0
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5.0
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EP-47BM05B□□
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EP-252012-R47M
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0.47
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29
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39
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4.3
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3.8
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EP-56BM05B□□
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EP-252012-R56M
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0.56
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32
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42
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4.0
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3.5
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EP-68BM05B□□
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EP-252012-R68M
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0.68
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39
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49
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3.6
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3.3
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EP-10AM05B□□
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EP-252012-1R0M
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1.00
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45
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59
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3.0
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3.0
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EP-15AM05B□□
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EP-252012-1R5M
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1.50
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58
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70
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2.6
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2.4
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EP-18AM05B□□
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EP-252012-1R8M
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1.80
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80
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96
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2.3
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2.1
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EP-22AM05B□□
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EP-252012-2R2M
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2.20
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86
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105
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2.2
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2.0
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EP-33AM05B□□
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EP-252012-3R3M
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3.30
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120
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144
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1.8
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1.5
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EP-47AM05B□□
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EP-252012-4R7M
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4.70
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170
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204
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1.5
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1.3
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• All test data is referenced to 25°C ambient
• Inductance test frequency at 1MHz,1Vrms.
• △T= 40°C approximately at Irms.
• Inductance drop approximately 30% at Isat.
• Operating temperature Range: –55°C to +105°C
• Storage temperature : –40°C to +85°C
• Storage R.H : 20% ~ 75%
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