MMSZ5261B

RoHS MMSZ5221B THRU MMSZ5261B   COMPLIANT   Zener Diodes Features ● High reliability ● Very sharp reverse characteristic ● Low reverse current level ● Zener Voltage 2.4V~47V Mechanical Data ● Package: SOD-123 ● Terminals: Tin plated leads, solderable per J-STD-002 and JESD22-B102 ● Polarity: Cathode line denotes the cathode end 　 ■ Maximum Ratings (Ta=25℃ Unless otherwise specified) SYMBOL UNIT VALUE Power Dissipation PD mW 500 Storage Temperature Range Tstg °C -55~+150 Maximum Junction Temperature TJ °C -55~+150 Maximum Regulator Current IZM mA P D/ V z Maximum Forward Voltage（IF=10mAdc） VF V 0.9 RθJA °C /W PARAMETER Thermal Resistance Junction to Ambient Air* 250 *Device mounted on ceramic PCB: 7.6mm×9.4mm×0.87mm with pad areas 25mm 2 ■ Ordering Information (Example) PREFERED P/N PACKING CODE UNIT WEIGHT(g) MINIMUM PACKAGE(pcs) INNER BOX QUANTITY(pcs) OUTER CARTON QUANTITY(pcs) DELIVERY MODE MMSZ5221B THRU MMSZ5261B F2 Approximate 0.011 3000 30000 120000 7” reel 1/4 S-S2060 Rev.1.4,20-Jul-21 Yangzhou Yangjie Electronic Technology Co., Ltd. www.21yangjie.com MMSZ5221B THRU MMSZ5261B     ■Electrical Characteristics（Ta=25℃ Unless otherwise specified） Vz(V) at IZt Type Number Zzt(Ω) Zzk(Ω) IR(μA)@VR Device Marking min. typ. max. IZt(mA) max. Izk(mA) max. uA VR(V) MMSZ5221B C1 2.28 2.4 2.52 20 30 0.25 1200 100 1.0 MMSZ5222B C2 2.38 2.5 2.63 20 30 0.25 1250 100 1.0 MMSZ5223B C3 2.57 2.7 2.84 20 30 0.25 1300 75 1.0 MMSZ5225B C5 2.85 3.0 3.15 20 29 0.25 1600 50 1.0 MMSZ5226B G1 3.14 3.3 3.47 20 28 0.25 1600 25 1.0 MMSZ5227B G2 3.42 3.6 3.78 20 24 0.25 1700 15 1.0 MMSZ5228B G3 3.71 3.9 4.10 20 23 0.25 1900 10 1.0 MMSZ5229B G4 4.09 4.3 4.52 20 22 0.25 2000 5 1.0 MMSZ5230B G5 4.47 4.7 4.94 20 19 0.25 1900 5 2.0 MMSZ5231B E1 4.85 5.1 5.36 20 17 0.25 1600 5 2.0 MMSZ5232B E2 5.32 5.6 5.88 20 11 0.25 1600 5 3.0 MMSZ5234B E4 5.89 6.2 6.51 20 7 0.25 1000 5 4.0 MMSZ5235B E5 6.46 6.8 7.14 20 5 0.25 750 3 5.0 MMSZ5236B F1 7.13 7.5 7.88 20 6 0.25 500 3 6.0 MMSZ5237B F2 7.79 8.2 8.61 20 8 0.25 500 3 6.5 MMSZ5238B F3 8.27 8.7 9.14 20 8 0.25 600 3 6.5 MMSZ5239B F4 8.65 9.1 9.56 20 10 0.25 600 3 7.0 MMSZ5240B F5 9.50 10 10.50 20 17 0.25 600 3 8.0 MMSZ5241B H1 10.45 11 11.55 20 22 0.25 600 2 8.4 MMSZ5242B H2 11.40 12 12.60 20 30 0.25 600 1 9.1 MMSZ5243B H3 12.35 13 13.65 9.5 13 0.25 600 0.5 9.9 MMSZ5244B H4 13.3 14 14.7 9 15 0.25 600 0.1 10 MMSZ5245B H5 14.25 15 15.75 8.5 16 0.25 600 0.1 11.0 MMSZ5246B J1 15.20 16 16.80 7.8 17 0.25 600 0.1 12.0 MMSZ5248B J3 17.10 18 18.90 7 21 0.25 600 0.1 14.0 MMSZ5250B J5 19.00 20 21.00 6.2 25 0.25 600 0.1 15.0 MMSZ5251B K1 20.90 22 23.10 5.6 29 0.25 600 0.1 17.0 2/4 S-S2060 Rev.1.4,20-Jul-21 Yangzhou Yangjie Electronic Technology Co., Ltd. www.21yangjie.com MMSZ5221B THRU MMSZ5261B     MMSZ5252B K2 22.80 24 25.20 5.2 33 0.25 600 0.1 18.0 MMSZ5254B K4 25.65 27 28.35 4.6 41 0.25 600 0.1 21.0 MMSZ5256B M1 28.50 30 31.50 4.2 49 0.25 600 0.1 23.0 MMSZ5257B M2 31.35 33 34.65 3.8 58 0.25 700 0.1 25.0 MMSZ5258B M3 34.20 36 37.80 3.4 70 0.25 700 0.1 27.0 MMSZ5259B M4 37.05 39 40.95 3.2 80 0.25 800 0.1 30.0 MMSZ5260B M5 40.85 43 45.15 3 93 0.25 900 0.1 33.0 MMSZ5261B N1 44.65 47 49.35 2.7 105 0.25 1000 0.1 36.0 ■ Outline Dimensions ■ Soldering Footprint Unit: inches 3/4 S-S2060 Rev.1.4,20-Jul-21 Yangzhou Yangjie Electronic Technology Co., Ltd. www.21yangjie.com MMSZ5221B THRU MMSZ5261B     Disclaimer The information presented in this document is for reference only. Yangzhou Yangjie Electronic Technology Co., Ltd. reserves the right to make changes without notice for the specification of the products displayed herein to improve reliability, function or design or otherwise. The product listed herein is designed to be used with ordinary electronic equipment or devices, and not designed to be used with equipment or devices which require high level of reliability and the malfunction of with would directly endanger human life (such as medical instruments, transportation equipment, aerospace machinery, nuclear-reactor controllers, fuel controllers and other safety devices), Yangjie or anyone on its behalf, assumes no responsibility or liability for any damages resulting from such improper use of sale. This publication supersedes & replaces all information previously supplied. For additional information, please visit our website http:// www.21yangjie.com , or consult your nearest Yangjie’s sales office for further assistance. 4/4 S-S2060 Rev.1.4,20-Jul-21 Yangzhou Yangjie Electronic Technology Co., Ltd. www.21yangjie.com