1.5W Surface Mount Zener Diodes Z1.5SMA5914B – Z1.5SMA5942B 1.5W Surface Mount Zener Diodes Features Low profile package Built-in strain relief Glass passivated junction Low inductance SMA Complete voltage range 3.6 to 51V (DO-214AC) Typical IR less than 1.0µA above 12V High temperature soldering guaranteed: 260°C/10 seconds at terminals Low leakage current RoHS compliant Mechanical Data Case: JEDEC SMA (DO-214AC), molded plastic over passivated junction Epoxy: Plastic package has UL flammability classification 94V-0 Terminals: Solder plated, solderable per MIL-STD-750, Method 2026 Polarity: Color band denotes cathode end Weight: 0.002 ounce, 0.064 gram Maximum Ratings (T Ambient=25ºC unless noted otherwise) Symbol PD IFSM TJ,TSTG Description Value Unit Peak Pulse Power Dissipation on TA=70°C 1.5 W Note Peak Forward Surge Current 10 A 8.3ms single half sinewave superimposed on rated load (JEDEC Method) -55 to 150 °C Operating Junction and Storage Temperature Range Conditions Note: Mounted on 5.0mm²(.013mm thickness) land areas. TAITRON COMPONENTS INCORPORATED www.taitroncomponents.com Tel: (800)-TAITRON (800)-824-8766 (661)-257-6060 Fax: (800)-TAITFAX (800)-824-8329 (661)-257-6415 Rev. C/PG X Page 1 of 5 1.5W Surface Mount Zener Diodes Z1.5SMA59214B – Z1.5SMA5942B B Electrical Characteristics (T Ambient=25ºC unless noted otherwise) Norminal Zener Voltage @ IZT Part NO. Marking Code Max. Zener Impedance (Ω) VZ(V) Nom. Min. Max. IZT(mA) ZZT @ IZT Max. Reverse Leakage Current IR @ VR ZZK @ Izk IZK(mA) IR(A) VR(V) Z1.5SMA5914B 914A 3.6 3.42 3.78 104.2 9 500 1.00 75.00 1.00 Z1.5SMA5915B 915A 3.9 3.71 4.10 96.1 8 500 1.00 25.00 1.00 Z1.5SMA5916B 916A 4.3 4.09 4.52 87.2 6 500 1.00 5.00 1.00 Z1.5SMA5917B 917A 4.7 4.47 4.94 79.8 5 500 1.00 5.00 1.50 Z1.5SMA5918B 918A 5.1 4.85 5.36 73.5 4 350 1.00 5.00 2.00 Z1.5SMA5919B 919A 5.6 5.32 5.88 66.9 2 250 1.00 5.00 3.00 Z1.5SMA5920B 920A 6.2 5.89 6.51 60.5 2 200 1.00 5.00 4.00 Z1.5SMA5921B 921A 6.8 6.46 7.14 55.1 3 200 1.00 5.00 5.20 Z1.5SMA5922B 922A 7.5 7.13 7.88 50.0 3 400 0.50 5.00 6.00 Z1.5SMA5923B 923A 8.2 7.79 8.61 45.7 4 400 0.50 5.00 6.50 Z1.5SMA5924B 924A 9.1 8.65 9.56 41.2 4 500 0.50 5.00 7.00 Z1.5SMA5925B 925A 10 9.50 10.50 37.5 5 500 0.25 5.00 8.00 Z1.5SMA5926B 926A 11 10.45 11.55 34.1 6 550 0.25 1.00 8.40 Z1.5SMA5927B 927A 12 11.40 12.60 31.2 7 550 0.25 1.00 9.10 Z1.5SMA5928B 928A 13 12.35 13.65 28.8 7 550 0.25 1.00 9.90 Z1.5SMA5929B 929A 15 14.25 15.75 25.0 9 600 0.25 1.00 11.40 Z1.5SMA5930B 930A 16 15.20 16.80 23.4 10 600 0.25 1.00 12.20 Z1.5SMA5931B 931A 18 17.10 18.90 20.8 12 650 0.25 1.00 13.70 Z1.5SMA5932B 932A 20 19.00 21.00 18.7 14 650 0.25 1.00 15.20 Z1.5SMA5933B 933A 22 20.90 23.10 17.0 18 650 0.25 1.00 16.70 Z1.5SMA5934B 934A 24 22.80 25.20 15.6 19 700 0.25 1.00 18.20 Z1.5SMA5935B 935A 27 25.65 28.35 13.9 23 700 0.25 1.00 20.60 Z1.5SMA5936B 936A 30 28.50 31.50 12.5 26 750 0.25 1.00 22.80 Z1.5SMA5937B 937A 33 31.35 34.65 11.4 33 800 0.25 1.00 25.10 Z1.5SMA5938B 938A 36 34.20 37.80 10.4 38 850 0.25 1.00 27.40 Z1.5SMA5939B 939A 39 37.05 40.95 9.6 45 900 0.25 1.00 29.70 Z1.5SMA5940B 940A 43 40.85 45.15 8.7 53 950 0.25 1.00 32.70 Z1.5SMA5941B 941A 47 44.65 49.35 8.0 67 1000 0.25 1.00 35.80 Z1.5SMA5942B 942A 51 48.45 53.55 7.3 70 1100 0.25 1.00 38.80 Note: Suffix “B” indicates ±5% tolerance. Rev. C/PG www.taitroncomponents.com Page 2 of 5 1.5W Surface Mount Zener Diodes Z1.5SMA59214B – Z1.5SMA5942B B Typical Characteristics Curves Fig.1-Steady State Power Derating PD, Max. Power Dissipation (W) PPK, Peak Surge Power (W) Fig.2-Max.Surge Power PW, Pulse Width (ms) TL, Lead Temperature (°C) Dimensions in inch (mm) SMA (DO-214AC) Rev. C/PG www.taitroncomponents.com Page 3 of 5 1.5W Surface Mount Zener Diodes Z1.5SMA59214B – Z1.5SMA5942B B Soldering Pad in inch (mm) Ordering Information Z 1.5 SMA 5921B – xx – TR70 Packing Code: TR70: 7” reel in Tape and Reel, RoHS Factory Location Code Standard Zener Voltage Tolerance is ±5 % Series Part Number Package Code: SMA Power Dissipation Code: 1.5W Taitron SMD Zener Diodes Rev. C/PG www.taitroncomponents.com Page 4 of 5 1.5W Surface Mount Zener Diodes Z1.5SMA59214B – Z1.5SMA5942B B How to contact us US HEADQUARTERS 28040 WEST HARRISON PARKWAY, VALENCIA, CA 91355-4162 Tel: (800)-TAITRON (800)-824-8766 (661)-257-6060 Fax: (800)-TAITFAX (800)-824-8329 (661)-257-6415 Email: [email protected] Http://www.taitroncomponents.com TAITRON COMPONENTS MEXICO, S.A .DE C.V. BOULEVARD CENTRAL 5000 INTERIOR 5 PARQUE INDUSTRIAL ATITALAQUIA, HIDALGO C.P. 42970 MEXICO Tel: +52-55-5560-1519 Fax: +52-55-5560-2190 TAITRON COMPONENTS INCORPORATED TAIWAN, TAIPEI 6F., No.190, Sec. 2, Zhongxing Rd., Xindian Dist., New Taipei City 23146, Taiwan R.O.C. Tel: 886-2-2913-6238 Fax: 886-2-2913-6239 TAITRON COMPONENT TECHNOLOGY, SHANGHAI CORPORATION METROBANK PLAZA,1160 WEST YAN’AN ROAD, SUITE 1503, SHANGHAI,200052, CHINA Tel: +86-21-5424-9942 Fax: +86-21-2302-5027 CROSS REGION PLAZA, 899 LINGLING ROAD, SUITE 18C, SHANGHAI, 200030, CHINA Tel: +86-21-5424-9942 Fax: +86-21-5424-9931 Rev. 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