THT POWER INDUCTORS Power Cube Inductors - PG0220 Series Height: 8mm Max Footprint: 15.5mm x 11mm Max Current Rating: up to 50Apk Inductance Range: 0.14µH to 2.25µH Electrical Specifications @ 25°C — Operating Temperature -40°C to +125°C 1 Part Number Inductance @Irated 2 (μH TYP) Irated 3 (A) PG0220.151 PG0220.281 PG0220.351 PG0220.451 PG0220.601 PG0220.801 PG0220.102 PG0220.132 PG0220.152 PG0220.182 PG0220.222 PG0220.252 0.14 0.25 0.32 0.41 0.54 0.72 0.90 1.17 1.35 1.62 1.98 2.25 38.7 38.7 25.5 25.5 20.2 20.2 16.5 16.5 15.3 15.3 14.0 14.0 8 TYP MAX Inductance @0A DC (μH ±15%) 0.70 0.70 1.66 1.66 2.50 2.50 3.80 3.80 4.50 4.50 5.30 5.30 0.80 0.80 1.85 1.85 2.80 2.80 4.10 4.10 4.80 4.80 5.50 5.50 0.15 0.28 0.35 0.45 0.60 0.80 1.00 1.30 1.50 1.80 2.20 2.50 DCR (mΩ) Saturation 4 Current I SAT (A) Heating 5 Current I DC (A) “Z” (REF) 50 45 45 35 35 25 20 20 18 18 16 16 38.7 38.7 25.5 25.5 20.2 20.2 16.5 16.5 15.3 15.3 14.0 14.0 .063/1.6 .063/1.6 .051/1.3 .051/1.3 .043/1.1 .043/1.1 .039/1.0 .039/1.0 .039/1.0 .039/1.0 .039/1.0 .039/1.0 Schematic Mechanical .610 MAX 15,50 .433 MAX 11,00 .433 11,00 MAX Core Loss 6 Factor (K1) (K2) 1.14E-09 17.27 1.14E-09 32.24 1.14E-09 28.79 1.14E-09 37.01 1.14E-09 38.38 1.14E-09 51.18 1.14E-09 52.34 1.14E-09 68.04 1.14E-09 66.43 1.14E-09 79.72 1.14E-09 84.44 1.14E-09 95.95 1 Weight . . . . . . . .4 grams TYP Tray . . . . . . . . . . . . . . .90/tray PG0220.XXX Date Code Country of Origin 2 Dimensions: Inches mm Unless otherwise specified, all tolerances are ± .010 0,25 .315 8,00 MAX .126 ± .020 3,20 ± 0,50 TINNED .500 ± .020 12,70 ± 0,50 Ø Z REF. SUGGESTED PAD LAYOUT USA 858 674 8100 • UK 44 1483 401 700 • France 33 3 84 35 04 04 • Singapore 65 6287 8998 • Shanghai 86 21 54643211 / 2 • China 86 769 5538070 • Taiwan 886 3 4641811 www.pulseeng.com 82 SPM2006 (3/06) THT POWER INDUCTORS Power Cube Inductors - PG0220 Series Notes from Tables 1. The temperature of the component (ambient plus temperature rise) must be within the specified operating temperature range. 2. Inductance at Irated is a typical inductance value for the component taken at rated current. 3. The rated current listed is the lower of the saturation current @ 25°C or the heating current. 4. The saturation current, Isat, is the current at which the component inductance drops by 10% (typical) at an ambient temperature of 25°C. This current is determined by placing the component in the specified ambient environment and applying a short duration pulse current (to eliminate self-heating effects) to the component. 5. The heating current, IDC, is the DC current required to raise the component temperature by approximately 40°C. The heating current is determined by mounting the component on a typical PCB and applying current for 30 minutes. The temperature is measured by placing the thermocouple on top of the unit under test. Take note that the component’s performance varies depending on the system condition. It is suggested that the component be tested at the system level, to verify the temperature rise of the component during system operation. 6. Core loss approximation is based on published core data: Core Loss = K1 * (f)1.48 * (K2ΔI)1.97 Where: Core Loss = in Watts f = switching frequency in kHz K1 & K2 = core loss factors ΔI = delta I across the component in Ampere ΔI = one half of the peak to peak flux density K2Δ across the component in Gauss 7. Unless otherwise specified, all testing is made at 100kHz, 0.1VAC. 8. To order RoHS compliant part, add the suffix “NL” to the part number (i.e. PG0220.151 becomes PG0220.151NL). Typical Inductance vs DC Bias Current Characteristics 2.4 2.2 PG0220.222 1.8 1.6 PG0220.152 1.4 1.2 PG0220.102 1.0 0.8 PG0220.601 0.6 68 64 60 56 52 48 44 40 36 32 28 24 20 0.0 12 PG0220.151 8 0.2 16 PG0220.351 4 0.4 0 INDUCTANCE(uH) 2.0 BIAS CURRENT (ADC) USA 858 674 8100 • UK 44 1483 401 700 • France 33 3 84 35 04 04 • Singapore 65 6287 8998 • Shanghai 86 21 54643211 / 2 • China 86 769 5538070 • Taiwan 886 3 4641811 www.pulseeng.com 83 SPM2006 (3/06)