MMSZ5221B Diodes Incorporated

MMSZ5221B ~ MMSZ5263B Taiwan Semiconductor Small Signal Product 500mW, 5% Tolerance SMD Zener Diode FEATURES - Wide zener voltage range selection: 2.4V to 56V - Surface Mount Device Type - Moisture sensitivity level 1 - Pb free and RoHS compliant - Green compound (Halogen free) with suffix on packing code and prefix on date code - V Tolerance Selection of 5% Z SOD-123F - Matte Tin(Sn) lead finish MECHANICAL DATA - Case: Flat lead SOD-123 small outline plastic package - Terminal: Matte tin plated, lead free, solderable per MIL-STD-202, Method 208 guaranteed - High temperature soldering guaranteed: 260C/10s - Polarity: Indicated by cathode band - Weight : 8.85 0.5mg MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS (T =25 unless otherwise noted) A PARAMETER SYMBOL VALUE UNIT Forward Voltage I = 10mA V 0.9 V F F Power Dissipation P 500 mW D o Thermal Resistance from Junction to Ambient (Note) R 330 JA C/W o Junction Temperature T 150 J C o T Storage Temperature - 65 to + 150 STG C Notes: Valid provided that electrodes are kept at ambient temperature ZENER I vs. V CHARACTERISTICS : Voltage at I V ZK BR I : Test current for voltage V ZK BR Z : Dynamic impedance at I ZK ZK I : Test current for voltage V ZT Z V : Voltage at current I ZT Z Z : Dynamic impedance at I ZT ZT I : Maximum steady state current ZM : Voltage at I V ZM ZM Version: D14 Document Number: DS S1407007 MMSZ5222B MMSZ5223B MMSZ5224B MMSZ5233B MMSZ5238B MMSZ5244B MMSZ5247B MMSZ5249B MMSZ5253B MMSZ5255B MMSZ5263B Not RecommendedMMSZ5221B ~ MMSZ5263B Taiwan Semiconductor Small Signal Product o ELECTRICAL CHARACTERISTICS ( T = 25 C unless otherwise noted ) A (V Forward Voltage = 0.9V Maximum I = 10 mA for all part numbers) F F Maximun Maximun Zener Zener Voltage Range Reverse Device Marking Impedance Current Type Code V I I Z I Z I I I V Z ZT ZT ZT ZT Zk zk ZK R R Min(V) Nom(V) Max(V) mA mA A V MMSZ5221B Z2V4 2.28 2.4 2.52 20 30 1200 0.25 100 1 MMSZ5222B Z2V5 2.38 2.5 2.63 20 30 1250 0.25 100 1 MMSZ5223B Z2V7 2.57 2.7 2.84 20 30 1300 0.25 75 1 MMSZ5224B Z2V8 2.66 2.8 2.94 20 30 1400 0.25 75 1 MMSZ5225B Z3V0 2.85 3.0 3.15 20 29 1600 0.25 50 1 MMSZ5226B Z3V3 3.14 3.3 3.47 20 28 1600 0.25 25 1 MMSZ5227B Z3V6 3.42 3.6 3.78 20 24 1700 0.25 15 1 MMSZ5228B Z3V9 3.71 3.9 4.10 20 23 1900 0.25 10 1 MMSZ5229B Z4V3 4.09 4.3 4.52 20 22 2000 0.25 5 1 MMSZ5230B Z4V7 4.47 4.7 4.94 20 19 1900 0.25 5 2 MMSZ5231B Z5V1 4.85 5.1 5.36 20 17 1600 0.25 5 2 MMSZ5232B Z5V6 5.32 5.6 5.88 20 11 1600 0.25 5 3 MMSZ5233B Z6V0 5.70 6.0 6.30 20 7 1600 0.25 5 3.5 MMSZ5234B Z6V2 5.89 6.2 6.51 20 7 1000 0.25 5 4 MMSZ5235B Z6V8 6.46 6.8 7.14 20 5 750 0.25 3 5 MMSZ5236B Z7V5 7.13 7.5 7.88 20 6 500 0.25 3 6 MMSZ5237B Z8V2 7.79 8.2 8.61 20 8 500 0.25 3 6.5 MMSZ5238B Z8V7 8.27 8.7 9.14 20 8 600 0.25 3 6.5 MMSZ5239B Z9V1 8.65 9.1 9.56 20 10 600 0.25 3 7 MMSZ5240B Z10V 9.50 10 10.50 20 17 600 0.25 3 8 MMSZ5241B Z11V 10.45 11 11.55 20 22 600 0.25 2 8.4 MMSZ5242B Z12V 11.40 12 12.60 20 30 600 0.25 1 9.1 MMSZ5243B Z13V 12.35 13 13.65 9.5 13 600 0.25 0.5 9.9 MMSZ5244B Z14V 13.30 14 14.70 9.0 15 600 0.25 0.1 10 MMSZ5245B Z15V 14.25 15 15.75 8.5 16 600 0.25 0.1 11 MMSZ5246B Z16V 15.20 16 16.80 7.8 17 600 0.25 0.1 12 MMSZ5247B Z17V 16.15 17 17.85 7.4 19 600 0.25 0.1 13 MMSZ5248B Z18V 17.10 18 18.90 7.0 21 600 0.25 0.1 14 MMSZ5249B Z19V 18.05 19 19.95 6.6 23 600 0.25 0.1 14 MMSZ5250B Z20V 19.00 20 21.00 6.2 25 600 0.25 0.1 15 MMSZ5251B Z22V 20.90 22 23.10 5.6 29 600 0.25 0.1 17 MMSZ5252B Z24V 22.80 24 25.20 5.2 33 600 0.25 0.1 18 MMSZ5253B Z25V 23.75 25 26.25 5.0 35 600 0.25 0.1 19 MMSZ5254B Z27V 25.65 27 28.35 4.6 41 600 0.25 0.1 21 MMSZ5255B Z28V 26.60 28 29.40 4.5 44 600 0.25 0.1 21 MMSZ5256B Z30V 28.50 30 31.50 4.2 49 600 0.25 0.1 23 MMSZ5257B Z33V 31.35 33 34.65 3.8 58 700 0.25 0.1 25 MMSZ5258B Z36V 34.20 36 37.80 3.4 70 700 0.25 0.1 27 MMSZ5259B Z39V 37.05 39 40.95 3.2 80 800 0.25 0.1 30 MMSZ5260B Z43V 40.85 43 45.15 3.0 93 900 0.25 0.1 33 MMSZ5261B Z47V 44.65 47 49.35 2.7 105 1000 0.25 0.1 36 MMSZ5262B Z51V 48.45 51 53.55 2.5 125 1100 0.25 0.1 39 MMSZ5263B Z56V 53.20 56 58.80 2.2 150 1300 0.25 0.1 43 Note: 1. The zener Voltage (V ) is tested under pulse condition of 1ms Z 2. The device numbers listed have a standard tolerance on the nomial zener voltage of 5%. 3. For detailed information on price, availability and delivery of nominal zener voltages between the voltages shown and tighter voltage tolerances, contact your nearest Taiwan Semiconductor representative. 4. The zener impedance is derived from the 60-cycle ac voltage, which results when an ac current having an RMS value equal to 10% of the dc zener current(I or I ) is superimposed to I or I . ZT ZK ZT ZK Version: D14 Document Number: DS S1407007 MMSZ5222B MMSZ5223B MMSZ5224B MMSZ5233B MMSZ5238B MMSZ5244B MMSZ5247B MMSZ5249B MMSZ5253B MMSZ5255B MMSZ5263B Not Recommended