PA3784.151HL Pulse

SMT Power Inductors Power Beads - PA3784.XXXHL Series Current Rating: Over 94 Apk Inductance Range: 120nH to 180nH Height: 8.0 mm Max Footprint: 10.0mm x 8.0mm Max Halogen Free 7 Electrical Specifications 25C Operating Temperature - 40C to +130C 5 1 2 Saturation Current Inductance Inductance 3 4 6 Part Irated DCR Heating Current (A TYP) 0ADC Irated Number (ADC) (m nominal) (A TYP) (nH +/- 10%) (nH TYP) 25C 100C PA3784.121HL 120 120 84 94 84 PA3784.151HL 150 150 67 0.18 +/- 5% 83 67 70 PA3784.181HL 180 165 55 67 55 NOTES: 1. Inductance measured at 100kHz, 100mVrms. 7. In high volt*time applications, additional heating in the component can occur due to core losses in the inductor which may neccessitate derating the current in order to limit the temperature rise of the component. To deter- 2. Inductance at Irated is the value of the inductance at 25C at the listed rated current. mine the approximate total losses (or temperature rise) for a given application, the coreloss and temperature 3. The rated current as listed is either the saturation current (25C or 100C) or the heating current depending on rise curves can be used. which value is lower. 8. Optional Tape & Reel packaging can be ordered by adding a T suffix to the part number (i.e. PA3784.121HL 4. The nominal DCR is measured from point a to point b , as shown below on the mechanical drawing. becomes PA3784.121HLT). 5. The saturation current is the typical current which causes the inductance to drop by 20% at the stated ambient Pulse complies to industry standard tape and reel specification EIA481. The tape and reel for this product has a temperatures (25C, 100C and 125C). This current is determined by placing the component in the specified ambi- width (W=24mm), pitch (Po=16.0mm) and depth (Ko=8.2mm). ent environment and applying a short duration pulse current 9. The temperature of the component (ambient plus temperature rise) must be within the stated operating tem- (to eliminate self-heating effects) to the component. perature range. 6. The heating current is the DC current which causes the part temperature to increase by approximately 40C when used in a typical application. Schematics Mechanical PA3784.XXXHL Weight ........................ 2.75 grams Tape & Reel ...................... 450/reel Dimensions: mm Unless otherwise specified, all tolerances are 0,25 SMT Power Inductors Power Beads - PA3784.XXXHL Series PA3784.XXXHL, LvsI, 25C 200 180 160 140 120 100 80 60 40 20 0 0102030405060708090 100 Current (A) .121HL 25C .151HL 25C .181HL 25C PA3784.XXXHL, LvsI, 100C 200 180 160 140 120 100 80 60 40 20 0 0102030405060708090 100 Current (A) .121HL 100C .151HL 100C .181HL 100C