Low Inductance Capacitors (SnPb) LICC 0612/0508/0306 X7R & X5R Dielectric The total inductance of a chip capacitor is determined both by its length to width ratio and by the mutual inductance coupling between its electrodes. Thus a 1210 chip size has a lower inductance than a 1206 chip. This design improvement is the basis of AVX's Low Inductance Chip Capacitors (LICC), where the electrodes are terminated on the long side of the chip instead of the short side. The 1206 becomes an 0612, in the same manner, an 0805 becomes an 0508, an 0603 becomes an 0306. This results in a reduction in inductance from the 1nH range found in normal chip capacitors to less than 0.2nH for LICCs. Their low profile is also ideal for surface mounting (both on the PCB and on IC package) or inside cavity mounting on the IC itself. Low Inductanace Capacitors Check for up-to-date CV Tables at LICC MLCC http://www.avx.com/docs/catalogs/licc.pdf HOW TO ORDER LD18 Z D 105 M A B 2 A Size LD16 LD17 LD18 Voltage 6 = 6.3V Z = 10V Y = 16V 3 = 25V 5 = 50V Dielectric C = X7R D = X5R Capacitance Code (In pF) 2 Sig. Digits + Number of Zeros Capacitance Tolerance K = 10% M = 20% Failure Rate A = N/A Terminations B = 5% min lead Packaging Available 2 = 7" Reel 4 = 13" Reel Thickness Thickness mm (in) 0.56 (0.022) 0.61 (0.024) 0.76 (0.030) 1.02 (0.040) 1.27 (0.050) NOTE: Contact factory for availability of Termination and Tolerance Options for Specific Part Numbers. SIZE LD16 LD17 LD18 Soldering Packaging Reflow Only All Paper Reflow Only All Paper Reflow/Wave Paper/Embossed 0.81 0.15 (0.032 0.006) 1.60 0.15 (0.063 0.006) 16 A A A A A A A A A 1.27 0.25 (0.050 0.010) 2.00 0.25 (0.080 0.010) 16 S S S S S S S S V V A A 1.60 0.25 (0.063 0.010) 3.20 0.25 (0.126 0.010) 16 S S S S S S S S S S V V W A 25 S S S S S S S V V W 50 V V V V W W W W W W 16 25 50 MM (in.) MM (in.) WVDC 1000 2200 4700 0.010 0.015 0.022 0.047 0.068 0.10 0.15 0.22 0.47 0.68 1.0 1.5 2.2 3.3 4.7 10 WVDC (L) Length (W) Width Cap (pF) Cap (F) 6.3 A A A A A A A A A A A 10 A A A A A A A A A A A 6.3 10 SIZE Thickness 0.61 (0.024) 50 6.3 S S S S S S S S S S S V A A A 10 S S S S S S S S S S S V A A 25 50 6.3 10 0306 0306 Code A 16 25 A A A A A A Thickness 0.56 (0.022) 0.76 (0.030) 1.02 (0.040) Code S V W A 50 V V V V V V A A A 6.3 S S S S S S S S S S S S V V W A A 10 S S S S S S S S S S S S V V W A 25 50 6.3 10 0508 0612 0508 Code S V A 16 25 S S S S S S V A A 0612 Solid = X7R = X5R Thickness 0.56 (0.022) 0.76 (0.030) 1.02 (0.040) 1.27 (0.050) 29