EXL1V0402-R68-R

Technical Data 11187 Effective November 2020 EXL1V0402 High current molded inductor Applications Product features • Voltage regulator module (VRM) • Multi-phase regulators • Point-of-load (POL) converters • Desktop and server VRMs and EVRDs • Base station equipment • Laptop and notebook regulators • Tablets and e-readers • Cellular phones • High current carrying capacity • Battery power systems • Low DCR, high efficiency • Graphics cards • Magnetically shielded, low EMI • Data networking and storage system • Soft saturation • Inductance range from 0.47 μH to 3.3 μH • Current range from 4.4 A to 13.2 A • 4.6 mm x 4.6 mm footprint surface mount package in a 2.1 mm height • Storage temperature range (Component): -40 °C to +125 °C • Alloy powder core material • • Moisture Sensitivity Level (MSL) 1 Operating temperature range: -40 °C to +125 °C (ambient plus self-temperature rise) • Solder reflow temperature: J-STD-020 (latest revision) compliant Environmental compliance and general specifications HALOGEN Pb HF FREE EXL1V0402 High current molded inductor  Technical Data 11187 Effective November 2020 Product specifications Part number5 Part marking designator OCL1 (μH) ± 20% FLL2 (μH) minimum Irms3 (A) typical +20 °C rise +40 °C rise Isat4 (A) DCR (mΩ) typical @ +25 °C DCR (mΩ) maximum @ +25 °C SRF (MHz) typical EXL1V0402-R47-R A 0.47 0.26 9.8 13.2 12.5 6.0 6.8 90 EXL1V0402-R56-R B 0.56 0.31 9.5 12.6 11.3 6.9 7.8 85 EXL1V0402-R60-R C 0.60 0.33 9.4 12.4 11.1 6.9 7.8 85 EXL1V0402-R68-R D 0.68 0.38 9.2 12 10 7.3 8.2 73 EXL1V0402-R82-R E 0.82 0.45 8.5 11.5 9.0 8.6 9.5 62 EXL1V0402-1R0-R F 1.0 0.56 8.0 11 8.0 10.6 11.7 56 EXL1V0402-1R2-R G 1.2 0.67 7.2 9.5 7.5 12.2 13.4 53 EXL1V0402-1R5-R H 1.5 0.84 6.7 9.1 6.7 14.4 15.8 45 EXL1V0402-2R0-R I 2.0 1.12 6.2 8.2 5.0 21.15 23.3 40 EXL1V0402-2R2-R J 2.2 1.23 6.0 8.0 4.8 21.35 23.5 38 EXL1V0402-3R3-R K 3.3 1.84 4.4 5.5 4.4 34.2 38.3 26 4. Isat: Peak current for approximately 30% rolloff @ +25 °C 5. Part Number Definition: EXL1V0402-xxx-R EXL1V0402 = Product code and size xxx= inductance value in μH, R= decimal point, If no R is present then third digit equals the number of zeros -R suffix = RoHS compliant 6. Rated operating voltage: 15 V typical 1. Open circuit inductance (OCL) Test parameters: 100 kHz, 0.1 Vrms, 0.0 Adc, +25 °C 2. Full load inductance (FLL) Test parameters: 100 kHz, 0.1 Vrms, Isat, , +25 °C 3. Irms: Heat rated current (Irms) will cause the part temperature rise approximately ΔT of 40 °C. Circuit design, component, PCB trace size and thickness, airflow and other cooling provisions all affect the part temperature. Part temperature should be verified in the end application. The part temperature (ambient + temperature rise) should not exceed +125 °C under worst case operating conditions. Mechanical parameters, schematic, pad layout (mm) Recommended pad layout Schematic Figure 1. DCR test Part number A B EXL1V0402-xxx-R 4.4 ± 0.20 4.4 ± 0.20 C 1.9 ± 0.20 D E F 3.4 ± 0.30 0.88 ± 0.20 1.6 ± 0.25 Part marking: 1st digit = Inductance value per the “Part marking designator” letter code in specification table, 2nd digit = revision level All soldering surfaces to be coplanar within 0.1 millimeters Tolerances are ± 0.3 millimeters unless stated otherwise Dimensions of recommended PCB layout are reference only. Pad layout tolerances are ± 0.1 millimeters unless stated otherwise Four terminal kelvin-clip recommended for DCR testing as shown in Figure 1. Traces or vias underneath the inductor is not recommended 2 www.eaton.com/electronics Technical Data 11187 EXL1V0402 High current molded inductor Effective November 2020  Packaging information (mm) Drawing not to scale Supplied in tape and reel packaging, 3000 parts per 13” diameter reel (EIA-481 compliant) W ± 0.30 12.00 F ± 0.5 5.50 E1 ± 0.10 1.75 P0 ± 0.10 4.00 P1 ± 0.10 8.00 P2 ± 0.05 2.00 D0 + 0.10/-0 1.50 D1 + 0.10/-0 1.50 A0 ± 0.10 4.70 B0 ± 0.10 4.70 K0 ± 0.10 2.30 T ± 0.05 0.35 P0 X 10 ± 0.20 40.0 Qualification testing No. Test item Reference standards Test condition Acceptable value/range 1 Life MIL-STD-202 Method 108 +125 °C + Irms for 1000 hours a. Appearance b. ΔL/L