Certificate TH97/10561QM MMSZ5221B - MMSZ5268B Certificate TW00/17276EM ZENER DIODES SOD-123 VZ : 2.4 to 82 V PD : 500 mW FEATURES : 1.15 1.05 * Total Power Dissipation 500 mW on FR-4 or FR-5 Board * Wide Zener Reverse Voltage Range 2.4 V to 82 V * Package Designed for Optimal Automated Board Assembly * Small Package Size for High Density Applications * General Purpose,Medium Current * Pb / RoHS Free 0.135 0.127 1.65 1.55 0.6 0.5 2.7 2.6 3.9 3.7 Dimensions in millimeters MECHANICAL DATA : * Case : SOD-123 * Weight : 0.01 gram (approximately) Maximum Ratings and Thermal Characteristics Rating at 25 C ambient temperature unless otherwise specifie. Parameter Symbol Value Unit Zener Current see Table "Characteristics" Total Power Dissipation on FR-5 Board, at TL = 75C PD (1) mW 500 6.7 mW/C VF 0.9 V Thermal Resistance Junction to Ambient RJA 340 C/W Thermal Resistance Junction to Lead RJL 150 C/W Junction Temperature Range TJ -55 to + 150 C Storage Temperature Range TSTG -55 to + 150 C Derated above 75C Maximum Forward Voltage at I F = 10 mA Note : (1) FR-5 = 3.5 x 1.5 inches,using the minimum recommended footprint . Page 1 of 2 Rev. 04 : March 10, 2006 Certificate TH97/10561QM ELECTRICAL CHARACTERISTICS Zener Voltage (1,2) Type No. Marking VZ Min. @ I ZT Nom. (V) Max. (Ta=25 C unless otherwise noted ) Test Current IZT (mA) Maximum Zener Impedance (3) ZZT @ I ZT ZZT @ I ZK () () MMSZ 5221B A4 2.28 2.4 2.52 20 30 1200 MMSZ 5222B AB 2.38 2.5 2.63 20 30 1250 MMSZ 5223B B4 2.57 2.7 2.84 20 30 1300 MMSZ 5224B AC 2.66 2.8 2.94 20 30 1400 MMSZ 5225B C4 2.85 3.0 3.15 20 29 1600 MMSZ 5226B D4 3.14 3.3 3.47 20 28 1600 MMSZ 5227B E4 3.42 3.6 3.78 20 24 1700 MMSZ 5228B F4 3.71 3.9 4.10 20 23 1900 MMSZ 5229B H4 4.09 4.3 4.52 20 22 2000 MMSZ 5230B J4 4.47 4.7 4.94 20 19 1900 MMSZ 5231B K4 4.85 5.1 5.36 20 17 1600 MMSZ 5232B M4 5.32 5.6 5.88 20 11 1600 MMSZ 5233B AD 5.70 6.0 6.30 20 7 1600 MMSZ 5234B N4 5.89 6.2 6.51 20 7 1000 MMSZ 5235B P4 6.46 6.8 7.14 20 5 750 MMSZ 5236B R4 7.13 7.5 7.88 20 6 500 MMSZ 5237B X4 7.79 8.2 8.61 20 8 500 MMSZ 5238B AE 8.27 8.7 9.14 20 8 600 MMSZ 5239B Y4 8.65 9.1 9.56 20 10 600 MMSZ 5240B Z4 9.50 10 10.50 20 17 600 MMSZ 5241B A5 10.45 11 11.50 20 22 600 MMSZ 5242B B5 11.40 12 12.60 20 30 600 MMSZ 5243B C5 12.35 13 13.65 9.5 13 600 MMSZ 5244B AF 13.30 14 14.70 9.0 15 600 MMSZ 5245B D5 14.25 15 15.75 8.5 16 600 MMSZ 5246B E5 15.20 16 16.80 7.8 17 600 MMSZ 5247B AH 16.15 17 17.85 7.4 19 600 MMSZ 5248B F5 17.10 18 18.90 7.0 21 600 MMSZ 5249B K9 18.05 19 19.95 6.6 23 600 MMSZ 5250B H5 19.00 20 21.00 6.2 25 600 MMSZ 5251B J5 20.90 22 23.10 5.6 29 600 MMSZ 5252B K5 22.80 24 25.20 5.2 33 600 MMSZ 5253B M9 23.75 25 26.25 5.0 35 600 MMSZ 5254B M5 25.65 27 28.35 4.6 41 600 MMSZ 5255B AJ 26.60 28 29.40 4.5 44 600 MMSZ 5256B N5 28.50 30 31.50 4.2 49 600 MMSZ 5257B P5 31.35 33 34.65 3.8 58 700 MMSZ 5258B R5 34.20 36 37.80 3.4 70 700 MMSZ 5259B X5 37.05 39 40.95 3.2 80 800 MMSZ 5260B Y5 40.85 43 45.15 3.0 93 900 MMSZ 5261B Z5 44.65 47 49.35 2.7 105 1000 MMSZ 5262B A6 48.45 51 53.55 2.5 125 1100 MMSZ 5263B B6 53.20 56 58.80 2.2 150 1300 MMSZ 5264B AK 57.00 60 63.00 2.1 170 1400 MMSZ 5265B C6 58.90 62 65.10 2.0 185 1400 MMSZ 5266B D6 64.60 68 71.40 1.8 230 1600 MMSZ 5267B E6 71.25 75 78.75 1.7 270 1700 MMSZ 5268B F6 77.90 82 86.10 1.5 330 2000 Notes : (1) The type numbers shown have a standard tolerance of 5% on the nomainal Zener voltag. (2) Nominal Zener voltage is measured with the device junction in thermal equilibrium at TL = 30C 1C (3) ZZT and ZZK are measured by divice drop across the device by the AC current applice. The specified limits are for IZ(AC) = 0.1 IZ(DC) with the AC frequency 1 KHz Page 2 of 2 Certificate TW00/17276EM Test Current IZK (mA) 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 Maximum Reverse Leakage Current @ VR IR (V) (A) 100 100 75 75 50 25 15 10 5 5 5 5 5 5 3 3 3 3 3 3 2 1 0.5 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 2.0 2.0 3.0 3.5 4.0 5.0 6.0 6.5 6.5 7.0 8.0 8.4 9.1 9.9 10 11 12 13 14 14 15 17 18 19 21 21 23 25 27 30 33 36 39 43 46 47 52 56 62 Rev. 04 : March 10, 2006