MINI-MELF-SMD LU52268 Use Advantages - L182818 I Full performance replacement for plastic SOT-23 zener. diodes. Occupies the same footprint as plastic SMA & SOD 123, no PC board rework. _MELF vs. SMA - possible savings are as much as 50% . rforman: _ Used where high sur le, space and full are important. . Oy 0.5 Watt Zener Diodes Compatible with all major automatic pick and place SM mounting equipment. _ May be used on ceramic boards along with high temperature IR solder reflow. For use in Stabilizing and: clipping circuits, where real surge protection i isa necessity. F eatures High surge: capability _ Humidity proof glass Thermally matched system Outperforms leaded parts No. applications restrictions Sigma Bond plated contacts 100% guaranteed solderability Problem free assembly LL-35 MINI MELF Package Type DO-213AA Dia. -083-.087" 4.64.7mm Six Sigma quality eeo5oeeanvevene Can be screened up to "S" level via Source Control Drawings Absolute Maximum Ratings Symbol Value Unit Power Dissipation at end cap temperature = 50 C P iat 0.5 Watt Junction Temperature T, 200 C Operating and Storage Temperature Range Top ast -65 to +200 C Characteristics at T = 25 C Symbol Limit Unit Power Derating at end cap temperature = 75 C Pop 3.3 (Max) mWw/rCc Forward Voltage at |, = 200 mA V. 1.1 (Max) Volts DETAILED SPECIFICATIONS ON REVERSE @@ BKcC Semiconductors ICros err a 6 Lake Street - Lawrence, MA 01841 Tel: 978-681-0392 - Fax: 978-681-9135 aa IRLL5226B MINI-MELF-SMD 0. 5 Watt Zener Diodes thru ~LL5226B thru LL 5281B LL- 35 DO-213AA LL5281 B Detail Specifications Nominal Test Maximum Typical Maximum Zener Current Zener Impedance Temperature Reverse Leakage Current Voltage Coefficient 2) @ ley bee (27) @te, (Zax) @ by = 0. 25mA (ly) @V, Type Volts mA Ohms Ohms Hic pA Volts Ui52268 33 20 28 1600 0.070 2 0 LL52276 3.6 20 24 THO 0.065 6 15 (152288 39 20 2 1800 0.080 16 TO Lisz28 4.3 20 22 2000 -0.085 5 1.0 Li52308 47 20 19 1500 +1-6.030 5 20 Li5z376 51 20 7 1600 +7-0.030 5 20 L526 56 20 7 1600 0.038 5 3.0 L528 6.0 20 7 TE0- 6.038 5 35 C5245 6.2 2 7 TRO 0.045 - 5 45 TI52355 68 20 5 750 BOG 3 50 (15236) 74 20 6 BOO 0.058 3 6.0 (aare a2 20 g BOO C02 3 65 TL52386 a7 20 8 COO 0.065 3 65 ~ TL52386 97 20 10 a0 0.068 3 7.0 LL5240B 160 20 17 RO 0075 3 8.5 LL524T6 Ti 20 22 OO 0.676 2Z 64 Cis2426 72 20 30 600 0.077 i ~ of (152235 13 95 q3 BO 0.075 6.5 $5 52445 14 9.0 15 600 6.082 0-4 10 1152468 5 a5 16 600 0.082 0.4 17 U52465 16 78 47 BS 07 13 ClL52475 7 7.4 19 600 0,084 01 13 (142485 18 7.0 2t 600 0.085 O74 14 Lib2455- 1S 6.6 2 0 0085 oF 74 LUS2508 20 62 2 ~ 800 0.086 o7 8 LiS2516- 22 5.6 2 600 0.087 01 7 LI52525 24 5.2 3S BO ~ 0088 of 18 (52535 25 5.0 35 OO 0.089 a7 19 (52546 27 46 ry 600 0.086 7 21 LI52555 2 45 44 OOS OT OF 2 Li52566 30 42 49 600 0.687 O14 2 U152576 33 3.8 58 7060 0.092 01 25 CSS 3 3.4 76 70 0.083 Of o7 ~ TLS2556 30 3.2 80 800 0.004 oT 30 1152605 B 3.6 3 00 0.085 O74 33 CST a7 27 705 TORI Ces oF 36 ULS52625 51 25 125 1100 0.086 0.7 39 LL52638 56 22 160 1300 0.096 o7 43 US2645 om 21 ~T78 1400 OST wi 46 LL52665 &2 2.0 785 7400 0.087 OF a7 Ui52668- 68 18 230 1600 0.097 4 52 CLa2e7e 75 7 20 1700 C.0Ss O71 56 LLS5268B 82 15 330 2000 0.088 07 62 LL5266B 87 T4 370 2200 0.098 01 68 L52705- oT v4 ~ aOH 2500 0.085 07 oo LLS5271B 100 TS 500 2600 O16 oF 76 L152726 110 Ti 750 3000 0.776 6.7 84 C52735- 0" TO 500 FOO C718 07 07 LL5274B 130 0% T1060 4500 O.110 O47 95 LIS2756 140 1300 4500 0.110 o7 406 S96 8 5000 O10 O74 14 LL52775 160 0.86 7700 S500 6.170 Ot 22 (lS278e 170 0.74 1900 S500 O10 Or 128 LIS2755- TBO 0.68 ZAKS COO 0170 O7 7 (52806 190 0.66 2400 600 6.110 oF 144 LL5281B- 200 0.65 2500 7000 O71i0 0.1 152 Voltage tolerance is + 5%. Use suffix "A" for + 10% tolerance, and non-suffix part numbers for + 20% tolerance. Other tolerances, non-standard and higher zener voltages available upon request. 4 BKC Semiconductors iCroserri a 6 Lake Street - Lawrence. MA 01841 Prac tcrsess Fiosevesieres tay fee frrohigy Tel: 978-681-0392 - Fax: 978-681-9135re 0.5 Watt Zener Diodes thru MINI-MELF-SMD LL5226B LL5281B DO-35 Glass 0.5 Watt Zeners - 1N5225B thru 1N5281B 0.5 Watt Zener TCV vs. Zener Voltage 0.42 0.11 ! | - r a" \ K { \ a co o> 2 pet 2 2 H Temp.Coeff. of Zner Voltage (%/Deg.C) 7 8 9,91 2 3 4 6 7 8 9,2 2 3 10 ZENER VOLTAGE (VOLTS)