LL5985B thru MINI-MELF-SMD Use Advantages This family is a US JEDEC equivalent to the European PRO Electron types. The specifications reflect similar low zener test currents over voltage ranges. Full performance replacement for plastic SOT-23. zener diodes. Octupies the same footprint as.plastic SMA & SOD 123;. A PEC. board Tewari. MELF vs. SMA - possible savings are as much as 50%: Compatible with all major automatic pick and place SM mounting quipment. May be used on ceramic boards along with high temperature IR solder reflow. 0.5 Watt Zener Diodes LL6031B LL-34/35 MINI-MELF SMD Package (DO-213AA) Featu res (nominal dimensions) @ SixSigma quality =f = \, LV silicon chip @ Highsurge capability | =|fMeoyi) e Humidity proof glass |. Both End NS @ Metallurgically bonded oe @ Thermally matched system *Omm No applications restrictions DO-35 leaded glass. types available ~~ a BKC's Sigma Bond plating for problem free solderability e "S" level screening capability to Source Control. Drawings Absolute Maximum Ratings Symbol Value Unit Power Dissipation at end cap temperature = 50 C Pst 0.5 Watt Junction Temperature T, 200 C Operating and Storage Temperature Range Top ast -65 to +200 C Characteristics at T = 25C Symbol Limit Unit Power Derating at end cap temperature = 50 C Por 3.33 (Max) mWwPrc Forward Voltage at I, = 100 mA at T..4ca,= 30 C Vv, 1.5 (Max) Volts DO-35 leaded glass package available, substitute a 1N prefix in place of LL. DETAILED SPECIFICATIONS ON REVERSE | BKC Semiconductors Incorporated me 4179983 0000484 &To mm 6 Lake Street Lawrence, MA USA 01841 Telephone (508) 681-0392 * FAX (508) 681-9135 MINI-MELF-SMD 0.5 Watt Zener Diodes LL5985B LL- 34/35 DO-213AA thru Detail LL6031B Specifications Nominal Maximum Maximum Maximum Typical Zener Zener Reverse Leakage Zener Temp.Coef. Voltage _ impedance Current Current of Zener (V2) @ la Zzt @ ly, Zzk @ 250uA (ip) @Vp (lon) Voltage Type Volts mA Ohms Ohms HA = Volts mA %IC [L5985B 24 5.0 700 TB00 700 TO 208 0.09 [L5986B 27 5.0 100 7900 75 TO 185 0.075 (159878 3.0 5.0 95 2000 50 TO 167 -0.07 LL5968B 3.3 5.0 95 2200 25 TO 152 -0.06 (L5989B 3.6 5.0 90 2300 15 TO 139 -0.055 LL59090B 3.9 50 90 2400 10 TO 728 0.045 LL59978 43 5.0 88 2500 5.0 TO T16 -0.07 [156928 a7 5.0 70 2200 3.0 15 706 +0.01 LL5993B 5.1 5.0 50 2050 2.0 2.0 98 +0.025 LL5994B 56 50 25 1800 2.0 3.0 89 +0.035 CL5995B 62 5.0 16 7300 TO 40 81 +0.04 LL5996B 68 5.0 8.0 750 70 52 74 +0.044 LL59978 7.5 50 7.0 600 05 6.0 67 +0.051 [L5098B 8.2 5.0 7.0 600 0.5 65 61 +0,055 LL5999B a1 5.0 10 600 0.1 7.0 55 +0.064 CL6000B 70 5.0 15 600 0.1 8.0 50 +0.065 LL60018 TA 5.0 18 600 01 84 45 +0.068 CL6002B 12 5.0 22 600 0.1 9.1 42 +0.07 [L6003B 13 5.0 25 600 04 99 38 +0.075 LL60048 15 5.0 32 600 0.1 11 33 +0.079 CL6005B 16 5.0 36 600 0.1 12 31 +0.080 LL6006B 18 5.0 42 600 a7 4 28 +0.083 LL60078 20 5.0 48 600 0.1 15 25 +0.085 LL6008B 22 5.0 55 600 0.1 17 23 +0.087 LC6009B 24 5.0 62 600 0.1 18 21 +0.090 LL6010B 27 5.0 70 600 0.1 24 79 +0.091 LL60178 30 5.0 78 600 01 23 17 +0.093 LL60128 33 5.0 88 700 01 25 5 +0.004 L(6013B 36 5.0 95 700 0.1 27 14 +0.094 CL60148 39 2.0 T30 800 01 30 rk} +0.095 LL6015B 43 2.0 150 900 0.1 33 T2 +0.095 CL6016B 47 2.0 T70 7000 0.4 36 1 +0.056 LL6017B 51 2.0 T80 300 0.1 39 9.9 +0,096 LL6018B 56 2.0 200 1400 0.1 a 8.9 +0.096 LL60T9B 62 20 225 7400 o1 47 8.0 +0.097 LL60208 68 2.0 240 7600 0.1 52 74 +0/097 LL6027B 75 2.0 265 7700 01 56 67 +0.098 (1602268 82 2.0 280 2000 0.1 62 6.1 +0.098 LL60238 97 2.0 300 2300 0.1 69 55 +0.099 (160248 100 TO 500 2600 07 76 5.0 +0.T10 LL6025B 710 TO 650 3000 0.1 84 45 +0.110 LL6026B 120 TO 800 4000 0.1 o7 42 +0.110 (160278 730 TO 950 4500 0.1 99 3.8 +0.710 LL6028B 150 T.0 7250 5000 0.1 114 33 +0.110 LL6028B 160 Ks) T400 5500 0.1 122 34 +0.T10 CL6030B 780 TO 1700 6000 0.1 137 2.8 +0.170 LL6031B 200 7.0 2000 7000 01 152 25 +0.110 Voltage tolerance is +5 %. For other tolerances and other zener voltages, consult factory. For a DO-35 leaded glass package, replace the "LL" prefix with "1N". ~y 6 Lake Street Lawrence, MA a USA 01841 Telephone (508) 681-0392 * FAX (508) 681-9135