LL1.5

LL1.5 THRU LL2.4 Voltage Stabilizers MiniMELF FEATURES ♦ Silicon Planar Stabilizer Diodes ♦ Monolithic integrated analog circuits in Min∅ .063 (1.6) .055 (1.4) Cathode Mark .142 (3.6) .134 (3.4) .019 (0.48) .011 (0.28) iMELF case, designed for small power stabilizer and limitation circuits, providing low dynamic resistance and high-quality stabilization performance as well as low noise. In the reverse direction, these devices show the behavior of forward-biased silicon diodes. ♦ The end of the device marked with the cathode ring is to be connected: LL1.5 and LL2 to the negative pole of the supply voltage LL 2.4 to the positive pole of the supply voltage Dimensions in inches and (millimeters) ♦ These diodes are also available in DO-35 case with the type designation ZTE1.5 … ZTE2.4. MECHANICAL DATA Case: MiniMELF Glass Case (SOD-80) Weight: approx. 0.05 g MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 25 °C ambient temperature unless otherwise specified Symbol Operating Current see Table “Characteristics” Inverse Current Power Dissipation at Tamb = 25 °C Junction Temperature Storage Temperature Range 1) Valid Value Unit IF Ptot Tj TS 100 3001) 150 –55 to +150 mA mW °C °C provided that electrodes are kept at ambient temperature. 4/98 LL1.5 THRU LL2.4 ELECTRICAL CHARACTERISTICS Ratings at 25 °C ambient temperature unless otherwise specified Symbol Forward Voltage at IF = 10 mA Temperature Coefficient of the stabilized voltage at IZ = 5 mA LL1.5, LL2 ...