















Size | L (mm) | W (mm) | H (mm) | Mount | |||
---|---|---|---|---|---|---|---|
1610 | 1.6 | 1.6 | 1 | SMT | |||
2010 | 2 | 1.6 | 1 | SMT | |||
2506 | 2.5 | 2 | 0.6 | SMT | |||
2508 | 2.5 | 2 | 0.8 | SMT | |||
2510 | 2.5 | 2 | 1 | SMT | |||
2512 | 2.5 | 2 | 1.2 | SMT | |||
3010 | 3 | 3 | 1 | SMT | |||
3012 | 3 | 3 | 1.2 | SMT | |||
3015 | 3 | 3 | 1.5 | SMT | |||
3020 | 3 | 3 | 2 | SMT | |||
4020HT | 4 | 4 | 2 | SMT | |||
4020 | 4 | 4 | 2 | SMT | |||
4030 | 4 | 4 | - | SMT | |||
5020 | 5.4 | 5.4 | 2.1 | SMT | |||
EXT. | 5030 | 5.4 | 5.4 | 3.1 | SMT |
Characteristics
- Magnetic iron alloy allows high rated currents
- Compact design
- Magnetically shielded
- High current capability and handles high transient current spikes
- Low acoustic noise and low leakage flux noise
- AEC-Q 200 qualified
- Operating temperature: –40 °C to 125 °C
- Product and Application Spotlight: Stay cool, be MAPI
WE-MAPI 4020HT
- High Temperature Series with operating temperature from -55 °C to +150 °C
Applications
- DC/DC-converter for high current power supplies
- DC/DC-converter for Field Programmable Gate Array (FPGA)
- POL-converters
- Portable power like PDA, digital camera
- Mainboards/graphic cards
- Battery powered devices
- Wireless communication devices
- Power supplies for smartphones, tablet PCs and other mobile devices
Application Notes
- ANP007 Effective USB 3.1 filtering and protection
- ANP019 Inductor Current Rating
- ANP029 Accurate Inductor Loss Determination using REDEXPERT
- ANP031 Determination of the Ideal Power Inductor for Energy-efficient Applications
- ANP036 Voids in Bottom Termination Components (BTC)
- ANP044 Impact of the layout, components, and filters on the EMC of modern DC/DC switching controllers
Products
All
1610
2010
2506
2508
2510
2512
3010
3012
3015
3020
4020HT
4020
4030
5020
5030
Order Code | Datasheet | Simulation | Downloads | L (µH) | IR (A) | ISAT (A) | RDC typ. (mΩ) | RDC max. (mΩ) | fres (MHz) | Mount | Design Kit | Samples | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
744383130033 | SPEC | 9 files | 0.33 | 1.9 | 4.9 | 65 | 84 | 215 | SMT | 7443831 | |||
744383430033 | SPEC | 9 files | 0.33 | 2.5 | 5.9 | 40 | 53 | 205 | SMT | 7443831 | |||
744383230033 | SPEC | 9 files | 0.33 | 3.4 | 6.2 | 29 | 38 | 180 | SMT | 7443832 | |||
744383340033 | SPEC | 9 files | 0.33 | 4.8 | 11.1 | 19 | 22.8 | 140 | SMT | 7443833 | |||
744383360033 | SPEC | 9 files | 0.33 | 5.5 | 8.3 | 14 | 17 | 140 | SMT | 7443833 | |||
744383560033 | SPEC | 9 files | 0.33 | 9.6 | 12.4 | 6 | 7.2 | 115 | SMT | 7443834 | |||
744383560033HT | SPEC | 7 files | 0.33 | 9.9 | 11 | 6.5 | 7.5 | 98 | SMT | – | |||
744383130047 | SPEC | 9 files | 0.47 | 1.7 | 4.5 | 77 | 101 | 200 | SMT | 7443831 | |||
744383430047 | SPEC | 9 files | 0.47 | 2.3 | 5.25 | 49 | 63 | 175 | SMT | 7443831 | |||
744383210047 | SPEC | 9 files | 0.47 | 2.2 | 3.7 | 76 | 95 | 165 | SMT | 7443832 | |||
744383220047 | SPEC | 9 files | 0.47 | 2.25 | 4.4 | 70 | 87 | 160 | SMT | 7443832 | |||
744383230047 | SPEC | 9 files | 0.47 | 3.2 | 5.5 | 37 | 48 | 170 | SMT | 7443832 | |||
744383240047 | SPEC | 9 files | 0.47 | 3.4 | 6.25 | 30 | 40 | 145 | SMT | 7443832 | |||
744383340047 | SPEC | 9 files | 0.47 | 4 | 9.4 | 22 | 26.4 | 110 | SMT | 7443833 | |||
744383350047 | SPEC | 9 files | 0.47 | 4.6 | 5.8 | 20 | 23 | 105 | SMT | – | |||
744383360047 | SPEC | 9 files | 0.47 | 4.8 | 8 | 18 | 22 | 99 | SMT | 7443833 | |||
744383560047HT | SPEC | 7 files | 0.47 | 8.5 | 10 | 7 | 8.1 | 83 | SMT | – | |||
744383130056 | SPEC | 9 files | 0.56 | 1.65 | 4 | 90 | 113 | 150 | SMT | 7443831 | |||
744383430056 | SPEC | 9 files | 0.56 | 2.1 | 5 | 56 | 73 | 135 | SMT | 7443831 | |||
744383240056 | SPEC | 9 files | 0.56 | 3.3 | 6 | 37 | 49 | 120 | SMT | 7443832 | |||
744383340056 | SPEC | 9 files | 0.56 | 3.6 | 8.5 | 29 | 34.8 | 108 | SMT | 7443833 | |||
744383560056 | SPEC | 9 files | 0.56 | 8.5 | 10.8 | 7 | 8.4 | 85 | SMT | 7443834 | |||
744383560056HT | SPEC | 7 files | 0.56 | 8.2 | 9.55 | 7.5 | 8.6 | 72 | SMT | – | |||
744383130068 | SPEC | 9 files | 0.68 | 1.55 | 3.8 | 101 | 126 | 135 | SMT | 7443831 | |||
744383430068 | SPEC | 9 files | 0.68 | 2 | 4.7 | 65 | 84 | 130 | SMT | 7443831 | |||
744383230068 | SPEC | 9 files | 0.68 | 3.1 | 4.7 | 46 | 60 | 135 | SMT | 7443832 | |||
744383240068 | SPEC | 9 files | 0.68 | 3.2 | 5.85 | 45 | 59 | 102 | SMT | 7443832 | |||
744383340068 | SPEC | 9 files | 0.68 | 3.5 | 7.7 | 36 | 43.2 | 100 | SMT | 7443833 | |||
744383350068 | SPEC | 9 files | 0.68 | 4.1 | 8.1 | 25 | 30 | 100 | SMT | – | |||
744383360068 | SPEC | 9 files | 0.68 | 4.5 | 6.2 | 22 | 27 | 85 | SMT | 7443833 | |||
744383560068 | SPEC | 9 files | 0.68 | 8.2 | 9.4 | 7.5 | 9 | 75 | SMT | 7443834 | |||
744383560068HT | SPEC | 7 files | 0.68 | 8.1 | 8.5 | 8 | 9.2 | 67 | SMT | – | |||
744383130082 | SPEC | 9 files | 0.82 | 1.45 | 3.6 | 115 | 144 | 115 | SMT | 7443831 | |||
744383430082 | SPEC | 9 files | 0.82 | 1.9 | 4.2 | 71 | 92 | 125 | SMT | 7443831 | |||
744383230082 | SPEC | 9 files | 0.82 | 2.6 | 4.25 | 53 | 69 | 105 | SMT | 7443832 | |||
744383350082 | SPEC | 9 files | 0.82 | 3.5 | 7 | 30 | 35 | 85 | SMT | – | |||
744383660082 | SPEC | 7 files | 0.82 | 8.8 | 11 | 8.3 | 9.6 | 53.5 | SMT | – | |||
74438313010 | SPEC | 9 files | 1 | 1.4 | 3.4 | 127 | 159 | 111 | SMT | 7443831 | |||
74438343010 | SPEC | 9 files | 1 | 1.8 | 3.9 | 86 | 104 | 99 | SMT | 7443831 | |||
74438321010 | SPEC | 9 files | 1 | 1.25 | 2.5 | 163 | 196 | 90 | SMT | 7443832 | |||
74438322010 | SPEC | 9 files | 1 | 1.75 | 3.35 | 107 | 133 | 100 | SMT | 7443832 | |||
74438323010 | SPEC | 9 files | 1 | 2.5 | 4 | 63 | 75 | 80 | SMT | 7443832 | |||
74438324010 | SPEC | 9 files | 1 | 2.8 | 4.9 | 49 | 60 | 85 | SMT | 7443832 | |||
74438334010 | SPEC | 9 files | 1 | 2.75 | 6.6 | 42.1 | 50.5 | 80 | SMT | 7443833 | |||
74438335010 | SPEC | 9 files | 1 | 2.7 | 4.5 | 39 | 47 | 72 | SMT | 7443833 | |||
74438336010 | SPEC | 11 files | 1 | 4 | 5 | 26 | 32 | 67 | SMT | 7443833 | |||
74438356010 | SPEC | 9 files | 1 | 7.2 | 9 | 12 | 15 | 55 | SMT | 7443834 | |||
74438357010 | SPEC | 9 files | 1 | 7.4 | 9.6 | 11.6 | 13.5 | 59 | SMT | 7443834 | |||
74438366010 | SPEC | 7 files | 1 | 7.8 | 10 | 11.4 | 13.1 | 50 | SMT | – | |||
74438356010HT | SPEC | 7 files | 1 | 7.2 | 6.5 | 13.5 | 15.5 | 46 | SMT | – | |||
74438367010 | SPEC | 7 files | 1 | 9 | 9.6 | 10 | 11.5 | 44.5 | SMT | – | |||
74438313012 | SPEC | 9 files | 1.2 | 1.3 | 3.2 | 140 | 174 | 109 | SMT | 7443831 | |||
74438343012 | SPEC | 9 files | 1.2 | 1.5 | 3.8 | 114 | 136 | 96 | SMT | 7443831 | |||
74438323012 | SPEC | 9 files | 1.2 | 1.9 | 3.8 | 82 | 106 | 75 | SMT | 7443832 | |||
74438324012 | SPEC | 9 files | 1.2 | 2.4 | 4.5 | 67 | 80 | 80 | SMT | 7443832 | |||
74438334012 | SPEC | 9 files | 1.2 | 2.65 | 6 | 55 | 66 | 66 | SMT | 7443833 | |||
74438336012 | SPEC | 9 files | 1.2 | 3.9 | 4.75 | 30 | 36 | 57 | SMT | 7443833 | |||
74438356012 | SPEC | 9 files | 1.2 | 5.8 | 9 | 15 | 18 | 52 | SMT | 7443834 | |||
74438357012 | SPEC | 9 files | 1.2 | 7 | 8.8 | 13.4 | 15.5 | 51 | SMT | 7443834 | |||
74438356012HT | SPEC | 7 files | 1.2 | 5.8 | 6.9 | 16 | 18.4 | 45 | SMT | – | |||
74438313015 | SPEC | 9 files | 1.5 | 0.95 | 2.7 | 189 | 237 | 90 | SMT | 7443831 | |||
74438343015 | SPEC | 9 files | 1.5 | 1.3 | 3 | 150 | 180 | 85 | SMT | 7443831 | |||
74438323015 | SPEC | 9 files | 1.5 | 1.8 | 3.5 | 92 | 110 | 65 | SMT | 7443832 | |||
74438324015 | SPEC | 9 files | 1.5 | 2.2 | 3.7 | 82 | 99 | 60 | SMT | 7443832 | |||
74438334015 | SPEC | 9 files | 1.5 | 2 | 5.7 | 80 | 96 | 60 | SMT | 7443833 | |||
74438336015 | SPEC | 9 files | 1.5 | 3.7 | 4.5 | 33 | 39 | 51 | SMT | 7443833 | |||
74438356015 | SPEC | 9 files | 1.5 | 5.8 | 7.8 | 16 | 19 | 48 | SMT | 7443834 | |||
74438357015 | SPEC | 9 files | 1.5 | 6.2 | 8.5 | 17.1 | 20 | 48 | SMT | 7443834 | |||
74438366015 | SPEC | 7 files | 1.5 | 6.7 | 9.5 | 18.5 | 21.3 | 35 | SMT | – | |||
74438356015HT | SPEC | 7 files | 1.5 | 5.5 | 6.6 | 18 | 20.7 | 40 | SMT | – | |||
74438356018 | SPEC | 9 files | 1.8 | 4.6 | 6.5 | 24.5 | 30 | 40 | SMT | 7443834 | |||
74438357018 | SPEC | 9 files | 1.8 | 5.8 | 8 | 18 | 21 | 42 | SMT | 7443834 | |||
74438356018HT | SPEC | 7 files | 1.8 | 4.6 | 6.2 | 26 | 29.9 | 37.5 | SMT | – | |||
74438313022 | SPEC | 9 files | 2.2 | 0.85 | 2.5 | 337 | 388 | 70 | SMT | 7443831 | |||
74438343022 | SPEC | 9 files | 2.2 | 1.1 | 2.5 | 225 | 270 | 70 | SMT | 7443831 | |||
74438322022 | SPEC | 9 files | 2.2 | 1.34 | 2.2 | 252 | 302 | 60 | SMT | 7443832 | |||
74438323022 | SPEC | 9 files | 2.2 | 1.3 | 2.5 | 147 | 176 | 60 | SMT | 7443832 | |||
74438324022 | SPEC | 9 files | 2.2 | 1.6 | 2.9 | 123 | 141 | 57 | SMT | 7443832 | |||
74438333022 | SPEC | 9 files | 2.2 | 1.4 | 3.9 | 150 | 172 | 50 | SMT | 7443833 | |||
74438334022 | SPEC | 9 files | 2.2 | 1.8 | 5 | 100 | 115 | 50 | SMT | 7443833 | |||
74438335022 | SPEC | 9 files | 2.2 | 1.8 | 3.5 | 94 | 108 | 45 | SMT | 7443833 | |||
74438336022 | SPEC | 9 files | 2.2 | 2.4 | 4.3 | 67 | 80 | 42 | SMT | 7443833 | |||
74438356022 | SPEC | 9 files | 2.2 | 4.7 | 6.2 | 29 | 35 | 34 | SMT | 7443834 | |||
74438357022 | SPEC | 9 files | 2.2 | 5.2 | 7 | 22 | 26 | 35 | SMT | 7443834 | |||
74438366022 | SPEC | 7 files | 2.2 | 6 | 9 | 23.7 | 27.3 | 31.5 | SMT | – | |||
74438356022HT | SPEC | 7 files | 2.2 | 4.5 | 5.6 | 28 | 32.2 | 30 | SMT | – | |||
74438367022 | SPEC | 7 files | 2.2 | 7.5 | 7.5 | 14 | 16.1 | 28 | SMT | – | |||
74438323033 | SPEC | 9 files | 3.3 | 1.25 | 2.1 | 220 | 264 | 50 | SMT | 7443832 | |||
74438324033 | SPEC | 9 files | 3.3 | 1.3 | 2.6 | 226 | 260 | 42 | SMT | 7443832 | |||
74438333033 | SPEC | 9 files | 3.3 | 1.1 | 2.95 | 232 | 266 | 38 | SMT | 7443833 | |||
74438334033 | SPEC | 9 files | 3.3 | 1.4 | 4 | 156.3 | 179.7 | 36 | SMT | 7443833 | |||
74438335033 | SPEC | 9 files | 3.3 | 1.7 | 3.2 | 114 | 131 | 35 | SMT | 7443833 | |||
74438336033 | SPEC | 9 files | 3.3 | 2.2 | 4.25 | 99 | 114 | 39 | SMT | 7443833 | |||
74438356033 | SPEC | 9 files | 3.3 | 3.6 | 5.5 | 39.9 | 48 | 26 | SMT | 7443834 | |||
74438357033 | SPEC | 9 files | 3.3 | 5 | 5 | 29 | 33.5 | 26 | SMT | – | |||
74438366033 | SPEC | 7 files | 3.3 | 5 | 7 | 33.4 | 38.4 | 23 | SMT | – | |||
74438356033HT | SPEC | 7 files | 3.3 | 3.6 | 4.8 | 45 | 51.8 | 25.5 | SMT | – | |||
74438367033 | SPEC | 7 files | 3.3 | 6.2 | 7.3 | 20 | 23 | 22 | SMT | – | |||
74438323047 | SPEC | 9 files | 4.7 | 0.94 | 1.75 | 338 | 388 | 35 | SMT | 7443832 | |||
74438324047 | SPEC | 9 files | 4.7 | 1 | 2.1 | 300 | 345 | 35 | SMT | 7443832 | |||
74438333047 | SPEC | 9 files | 4.7 | 0.9 | 2.4 | 356 | 409 | 35 | SMT | 7443833 | |||
74438334047 | SPEC | 9 files | 4.7 | 1.1 | 3.8 | 267.7 | 307.8 | 30 | SMT | 7443833 | |||
74438335047 | SPEC | 9 files | 4.7 | 1.5 | 2.8 | 141 | 162 | 30 | SMT | 7443833 | |||
74438336047 | SPEC | 9 files | 4.7 | 1.9 | 3.9 | 137 | 158 | 30 | SMT | 7443833 | |||
74438356047 | SPEC | 9 files | 4.7 | 2.9 | 4.7 | 63 | 76 | 22 | SMT | 7443834 | |||
74438357047 | SPEC | 9 files | 4.7 | 3.9 | 6.4 | 39.9 | 44 | 24 | SMT | 7443834 | |||
74438356047HT | SPEC | 7 files | 4.7 | 3 | 3.7 | 65 | 74.8 | 18 | SMT | – | |||
74438366047 | SPEC | 7 files | 4.7 | 4.1 | 5.5 | 54.8 | 63 | 20 | SMT | – | |||
74438367047 | SPEC | 7 files | 4.7 | 5.5 | 5.4 | 30 | 34.5 | 18.5 | SMT | – | |||
74438324056 | SPEC | 9 files | 5.6 | 0.95 | 1.75 | 405 | 465 | 30 | SMT | 7443832 | |||
74438334056 | SPEC | 9 files | 5.6 | 1 | 3 | 338.3 | 389 | 28 | SMT | 7443833 | |||
74438356056 | SPEC | 9 files | 5.6 | 2.8 | 4.6 | 68 | 81 | 20 | SMT | 7443834 | |||
74438357056 | SPEC | 9 files | 5.6 | 3.6 | 6 | 46.5 | 51 | 21 | SMT | 7443834 | |||
74438356056HT | SPEC | 7 files | 5.6 | 2.9 | 3.5 | 70 | 80.5 | 17 | SMT | – | |||
74438323068 | SPEC | 9 files | 6.8 | 0.85 | 1.55 | 563 | 648 | 30 | SMT | 7443832 | |||
74438324068 | SPEC | 9 files | 6.8 | 0.9 | 1.6 | 560 | 640 | 27 | SMT | 7443832 | |||
74438334068 | SPEC | 9 files | 6.8 | 0.88 | 2.7 | 368.2 | 423.4 | 25 | SMT | 7443833 | |||
74438335068 | SPEC | 9 files | 6.8 | 1.1 | 2.4 | 250 | 287 | 25 | SMT | 7443833 | |||
74438336068 | SPEC | 9 files | 6.8 | 1.6 | 2.85 | 168 | 193 | 22 | SMT | 7443833 | |||
74438357068 | SPEC | 9 files | 6.8 | 3 | 5.5 | 69.4 | 74 | 19.5 | SMT | 7443834 | |||
NEW | 74438367068 | SPEC | 9 files | 6.8 | 4.3 | 5.7 | 42 | 48.3 | 15.5 | SMT | – | ||
74438323082 | SPEC | 9 files | 8.2 | 0.7 | 1.45 | 646 | 743 | 27 | SMT | 7443832 | |||
74438324082 | SPEC | 9 files | 8.2 | 0.8 | 1.5 | 630 | 720 | 25 | SMT | 7443832 | |||
74438357082 | SPEC | 9 files | 8.2 | 2.8 | 5.2 | 81 | 86 | 17 | SMT | 7443834 | |||
74438367082 | SPEC | 7 files | 8.2 | 4.4 | 5 | 50 | 57.5 | 13 | SMT | – | |||
74438323100 | SPEC | 9 files | 10 | 0.6 | 1.35 | 733 | 843 | 25 | SMT | 7443832 | |||
74438324100 | SPEC | 9 files | 10 | 0.7 | 1.4 | 680 | 780 | 23 | SMT | 7443832 | |||
74438335100 | SPEC | 9 files | 10 | 0.85 | 2 | 446 | 513 | 21 | SMT | 7443833 | |||
74438336100 | SPEC | 9 files | 10 | 1.2 | 2.35 | 280 | 322 | 18 | SMT | 7443833 | |||
74438357100 | SPEC | 9 files | 10 | 2.7 | 4.6 | 100.8 | 110 | 15 | SMT | 7443834 | |||
NEW | 74438367100 | SPEC | 9 files | 10 | 3.3 | 4.8 | 61 | 70.2 | 13 | SMT | – | ||
74438335150 | SPEC | 9 files | 15 | 0.65 | 1.71 | 720 | 830 | 14 | SMT | 7443833 | |||
74438356150 | SPEC | 9 files | 15 | 1.9 | 2.1 | 200 | 230 | 14 | SMT | 7443834 | |||
74438335220 | SPEC | 9 files | 22 | 0.6 | 1.6 | 940 | 1040 | 12 | SMT | 7443833 | |||
74438356220 | SPEC | 9 files | 22 | 1.7 | 1.85 | 250 | 280 | 11 | SMT | 7443834 | |||
74438335330 | SPEC | 9 files |