UDZS13B

Zener diode UDZS3.6B Applications Constant voltage control Features 1) Compact, 2-pin mini-mold type for high-density mounting. (UMD2) 2) High reliability. 3) Can be mounted automatically, using chip mounter. Dimensions (Unit : mm) 1.25±0.1 0.1±0.1 　　　 0.05 Land size figure (Unit : mm) 0.9MIN. 0.8MIN. 1.7±0.1 2.5±0.2 UMD2 0.7±0.2 　　　 0.1 Structure 0.3±0.05 Construction Silicon epitaxial planar R OHM : UMD2 JEDEC : S0D-323 JEITA : SC-90/A dot (year week factory) EX. UDZS3.6B  Taping specifications (Unit : mm) 4.0±0.1 2.0±0.05 φ1.55±0.05 3.5±0.05 1.75±0.1 0.3±0.1 8.0±0.2 1.40±0.1 4.0±0.1 φ1.05 1.0±0.1 Absolute maximum ratings (Ta=25C) Parameter Power dissipation Junction temperature Storage temperature Operating temperature Symbol P Tj Tstg Topr Limits 200 150 -55 to +150 -55 to +150 Unit mW ℃ ℃ ℃ www.rohm.com c ○ 2012 ROHM Co., Ltd. All rights reserved. 2.75 2.8±0.1 1/4 2012.02 - Rev.D 2.1 UDZS3.6B Electrical characteristics (Ta=25C) Symbol TYP. Zener voltage ：Vz(V) Operating resistance ：Zz(Ω) Rising operataing resistance ：Zz(Ω) Reverse current ： IR(uA) Data Sheet MIN. MAX. Iz(mA) MAX. Iz(mA) MAX. Iz(mA) MAX. UDZS 3.6B 3.600 3.845 5.0 100 5.0 1000 10.0 1.0 UDZS 3.9B 3.890 4.160 5.0 100 5.0 1000 5.0 1.0 UDZS 4.3B 4.170 5.0 5.0 5.0 4.430 100 1000 1.0 UDZS 4.7B 4.550 5.0 5.0 2.0 4.750 100 800 0.5 UDZS 5.1B 4.980 5.0 5.0 2.0 5.200 80 500 0.5 UDZS 5.6B 5.490 5.0 5.0 1.0 5.730 60 200 0.5 UDZS 6.2B 6.060 5.0 5.0 1.0 6.330 60 100 0.5 UDZS 6.8B 6.650 5.0 5.0 0.5 6.930 40 60 0.5 UDZS 7.5B 7.280 5.0 5.0 0.5 7.600 30 60 0.5 UDZS 8.2B 8.020 5.0 5.0 0.5 8.360 30 60 0.5 UDZS 9.1B 8.850 5.0 5.0 0.5 9.230 30 60 0.5 UDZS 10B 5.0 5.0 0.1 9.770 10.210 30 60 0.5 UDZS 11B 10.760 5.0 5.0 0.1 11.220 30 60 0.5 5.0 0.1 UDZS 12B 11.740 5.0 80 0.5 12.240 30 UDZS 13B 12.910 5.0 5.0 0.1 13.490 37 80 0.5 UDZS 15B 14.340 5.0 5.0 0.1 14.980 42 80 0.5 UDZS 16B 15.850 5.0 5.0 0.1 16.510 50 80 0.5 UDZS 18B 17.560 5.0 5.0 0.1 18.350 65 80 0.5 UDZS 20B 19.520 5.0 85 5.0 0.1 20.390 100 0.5 UDZS 22B 21.540 5.0 100 5.0 0.1 22.470 100 0.5 UDZS 24B 23.720 5.0 120 5.0 0.1 24.780 120 0.5 UDZS 27B 26.190 5.0 150 5.0 0.1 27.530 150 0.5 UDZS 30B 29.190 5.0 200 5.0 0.1 30.690 200 0.5 UDZS 33B 32.150 5.0 250 5.0 0.1 33.790 250 0.5 UDZS 36B 35.070 36.870 5.0 300 5.0 300 0.5 0.1 (１ )The zener voltage(Vz) is measured 40ms after power is supplied. (２ )The operating resistances(Zz,Zzk) are measured by superimposing a minute alternating current on the regulated current(Iz) VR(V) 1.0 1.0 1.0 1.0 1.5 2.5 3.0 3.5 4.0 5.0 6.0 7.0 8.0 9.0 10.0 11.0 12.0 13.0 15.0 17.0 19.0 21.0 23.0 25.0 27.0 Type No. TYPE UDZS　 3.6B UDZS　 3.9B UDZS　 4.3B UDZS　 4.7B UDZS　 5.1B UDZS　 5.6B UDZS　 6.2B UDZS　 6.8B UDZS　 7.5B UDZS　 8.2B UDZS　 9.1B UDZS　 10B UDZS　 11B TYPE　NO. 62 72 82 92 A2 C2 E2 F2 H2 J2 L2 05 15 TYPE UDZS　 12B UDZS　 13B UDZS　 15B UDZS　 16B UDZS　 18B UDZS　 20B UDZS　 22B UDZS　 24B UDZS　 27B UDZS　 30B UDZS　 33B UDZS　 36B 　 TYPE　NO. 25 35 45 55 65 75 85 95 A5 C5 E5 F5 　 www.rohm.com c ○ 2012 ROHM Co., Ltd. All rights reserved. 2/4 2012.02 - Rev.D UDZS3.6B Electrical characteristic curves (Ta=25C) 10 Data Sheet 1 ZENER CURRENT:Iz(mA) 0.1 4.7 0.01 4.3 3.9 5.1 5.6 6.8 6.2 7.5 8.2 9.1 10 11 12 13 15 16 18 20 22 24 27 30 3.6 33 36 0.001 0 5 10 15 20 ZENER VOLTAGE:Vz(V) Vz-Iz CHARACTERISTICS 25 30 35 40 250 POWER DISSIPATION:Pd(mW) 10000 PRSM t 200 REVERSE SURGE MAXIMUM POWER:PRSM(W) 1000 150 100 100 10 50 1 0 0 25 50 75 100 125 150 AMBIENT TEMPERATURE:Ta(℃) Pd-Ta　CHARACTERISTICS 0.12 0.1 TEMP.COEFFICIENCE:γz(％/℃) 0.08 0.06 0.04 0.02 0 -0.02 -0.04 -0.06 -0.08 0 10 20 30 ZENER VOLTAGE：Vz(V) γz-Vz CHARACTERISTICS 40 15 10 5 0 -5 40 35 30 25 20 TRANSIENT THAERMAL IMPEDANCE:Rth (℃/W) TEMP.COEFFICIENCE:γz(mV/℃) 0.1 0.001 0.01 0.1 1 10 100 TIME:t(ms) PRSM-TIME CHARACTERISTICS 1000 Rth(j-a) 100 Rth(j-c) 10 Mounted on epoxy board IM=10mA IF=100mA 1 1ms time 300us 0.1 0.001 0.01 0.1 1 10 100 TIME:t(s) Rth-t CHARACTERISTICS 1000 www.rohm.com c ○ 2012 ROHM Co., Ltd. All rights reserved. 3/4 2012.02 - Rev.D UDZS3.6B Data Sheet 10 1000 100 Ta=125℃ 100 f=1MHz ZENER CURRENT:Iz(mA) Ta=125℃ 10 1 Ta=75℃ 0.1 Ta=75℃ Ta=25℃ Ta=-25℃ Ta=25℃ 0.1 0.01 0.001 0.0001 Ta=-25℃ CAPACITANCE BETWEEN TERMINALS:Ct(pF) 1 1 REVERSE CURRENT:IR (nA) 10 0.01 0.001 0 1 2 3 4 ZENER VOLTAGE:Vz(V) Vz-Iz CHARACTERISTICS 5 1 0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 R EVERSE VOLTAGE：VR(V) VR-IR CHARACTERISTICS 0 0.2 0.4 0.6 0.8 1 REVERSE VOLTAGE:VR(V) VR-Ct CHARACTERISTICS 4 Ta=25℃ IZ=5mA n=30pcs 1 0.9 REVERSE CURRENT:IR(nA) 0.8 0.7 0.6 0.5 0.4 0.3 0.2 0.1 0 Vz DISPERSION MAP IR DISPERSION MAP AVE:0.0944nA Ta=25℃ VR=1.0V n=30pcs 60 59 CAPACITANCE BETWEENTERMINALS:Ct(pF) 58 57 56 55 54 53 52 51 50 AVE:55.43pF Ta=25℃ VR=0V f=1MHz n=10pcs 3.9 ZENER VOLTAGE:Vz(Ｖ) 3.8 3.7 3.6 AVE:3.679V 3.5 Ct DISPERSION MAP 10000 DYNAMIC IMPEDANCE:Zz(Ω) 1000 100 10 0.1 1 ZENER CURRENT(mA) Zz-Iz CHARACTERISTICS 10 www.rohm.com c ○ 2012 ROHM Co., Ltd. All rights reserved. 4/4 2012.02 - Rev.D Notice Notes No copying or reproduction of this document, in part or in whole, is permitted without the consent of ROHM Co.,Ltd. The content specified herein is subject to change for improvement without notice. The content specified herein is for the purpose of introducing ROHM's products (hereinafter "Products"). If you wish to use any such Product, please be sure to refer to the specifications, which can be obtained from ROHM upon request. Examples of application circuits, circuit constants and any other information contained herein illustrate the standard usage and operations of the Products. The peripheral conditions must be taken into account when designing circuits for mass production. Great care was taken in ensuring the accuracy of the information specified in this document. However, should you incur any damage arising from any inaccuracy or misprint of such information, ROHM shall bear no responsibility for such damage. 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