CDZ8.2B_11

Zener diode CDZ8.2B Applications Constant voltage control Dimensions (Unit : mm) 0.16±0.05 Land size figure (Unit : mm) 0.55 0.45 0.6±0.05 Features 1) 2-pin ultra mini-mold type for high-density mounting (VMN2). 2) High reliability. 3) Can be mounted automatically, using chip mounter. 0.9±0.05 1.0±0.05 ① ② VMN2 0.156 0.35±0.1 0.37±0.03 Structure Construction Silicon epitaxial planar R OHM : VMN2 ① ② dot (year week factory) + day EX. CDZ3.6B Taping specifications (Unit : mm) 4±0.1 2±0.05 φ1.55 0.2±0.05 0.45 3.5±0.05 1.75±0.1 1.1±0.05 φ0.5 0.7±0.05 2±0.05 4.0±0.1 0.52 Absolute maximum ratings (Ta=25C) Parameter Symbol Power dissipation P Junction temperature Tj Storage temperature Tstg Operating temperature Topr Limits 100 150 -55 to +150 -55 to +150 Unit mW ℃ ℃ ℃ www.rohm.com c ○ 2011 ROHM Co., Ltd. All rights reserved. 1/4 2011.10 - Rev.B 8.0±0.2 0.5 CDZ8.2B Electrical characteristics (Ta=25C) Data Sheet Symbol TYP. CDZ 3.6B CDZ 3.9B CDZ 4.3B CDZ 4.7B CDZ 5.1B CDZ 5.6B CDZ 6.2B CDZ 6.8B CDZ 7.5B CDZ 8.2B CDZ 9.1B CDZ 10B CDZ 11B CDZ 12B CDZ 13B CDZ 15B CDZ 16B Zener voltage ：Vz(V) Operating resistance ：Zz(Ω) Rising operating resistance：Zz(Ω) Reverse current ： IR(uA) MIN. 3.600 3.890 4.170 4.550 4.980 5.490 6.060 6.650 7.280 8.020 8.850 9.770 10.760 11.740 12.910 14.340 15.850 MAX. 3.845 4.160 4.430 4.750 5.200 5.730 6.330 6.930 7.600 8.360 9.230 10.210 11.220 12.240 13.490 14.980 16.510 Iz(mA) 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 MAX. 100 100 100 100 80 60 60 40 30 30 30 30 30 30 37 42 50 Iz(mA) 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 MAX. 1000.0 1000.0 1000.0 800.0 500.0 200.0 100.0 60.0 60.0 60.0 60.0 60.0 60.0 80.0 80.0 80.0 80.0 Iz(mA) 1.0 1.0 1.0 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 MAX. 10.0 5.0 5.0 2.0 2.0 1.0 1.0 0.5 0.5 0.5 0.5 0.1 0.1 0.1 0.1 0.1 0.1 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 Type No. TYPE CDZ　 3.6B CDZ　 3.9B CDZ　 4.3B CDZ　 4.7B CDZ　 5.1B CDZ　 5.6B CDZ　 6.2B CDZ　 6.8B CDZ　 7.5B TYPE　NO. 7 1 2 3 5 7 C E F TYPE CDZ　 8.2B CDZ　 9.1B CDZ　 10B CDZ　 11B CDZ　 12B CDZ　 13B CDZ　 15B CDZ　 16B TYPE　NO. H J K L N S C E www.rohm.com c ○ 2011 ROHM Co., Ltd. All rights reserved. 2/4 2011.10 - Rev.B CDZ8.2B Electrical characteristic curves (Ta=25C) Data Sheet 10 1 ZENER CURRENT:Iz(mA) 0.1 5.1 0.01 3.9 3.6 4.3 4.7 5.6 6.2 6.8 7.5 16 8.2 9.1 10 11 12 13 15 0.001 0 5 10 ZENER VOLTAGE:Vz(V) Vz-Iz CHARACTERISTICS 15 20 120 POWER DISSIPATION:Pd(W) 100 80 60 40 20 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 10000 PRSM t REVERSE SURGE MAXIMUM POWER:PRSM(W) 1000 100 10 1 0.1 0.001 0.01 0.1 1 10 100 TIME:t(ms) PRSM-TIME CHARACTERISTICS 1000 Rth(j-a) TRANSIENT THAERMAL IMPEDANCE:Rth (℃/W) TEMP.COEFFICIENCE:γz(mV/℃) 100 Rth(j-c) 10 Mounted on epoxy board IM=1mA IF=10mA 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 ○ 2011 ROHM Co., Ltd. All rights reserved. 3/4 2011.10 - Rev.B CDZ8.2B Data Sheet Ta=125℃ 10 Ta=25℃ 10 REVERSE CURRENT:IR(nA) ZENER CURRENT:Iz(mA) 1 Ta=-25℃ Ta=75℃ Ta=125℃ 0.1 1 0.1 0.01 Ta=-25℃ 0.001 1 0 1 2 3 4 REVERSE VOLTAGE：VR(V) VR-IR CHARACTERISTICS 5 0 1 2 3 4 REVERSE VOLTAGE:VR(V) VR-Ct CHARACTERISTICS 5 Ta=25℃ CAPACITANCE BETWEEN TERMINALS:Ct(pF) Ta=75℃ 100 100 f=1MHｚ 10 0.01 0.001 7 7.5 8 8.5 ZENER VOLTAGE：Vz(V) Vz-Iz CHARACTERISTICS 9 0.0001 8.5 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 AVE:0.073nA Ta=25℃ VR=5.0V n=30pcs 100 90 CAPACITANCE BETWEEN TERMINALS:Ct(pF) 80 70 60 50 40 30 20 10 0 AVE:36.38pF Ta=25℃ f=1MHz VR=0V n=10pcs 8.4 ZENER VOLTAGE:Vz(V) 8.3 8.2 AVE:8.212V 8.1 8 0 Vz DISPERSION MAP IR DISPERSION MAP Ct DISPERSION MAP 100 DYNAMIC IMPEDANCE:Zz(Ω) 10 1 0.1 1 ZENER CURRENT:Iz(mA) Zz-Iz CHARACTERISTICS 10 www.rohm.com c ○ 2011 ROHM Co., Ltd. All rights reserved. 4/4 2011.10 - Rev.B 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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