MTZJ24B Diodes Zener diode MTZJ24B zApplications Constant voltage control z Dimensions (Unit : mm) TYPE NO. (BLACK) CATHODE BAND (BLACK) zFeatures 1) Glass sealed envelope. (MSD) 2) High reliability. φ0.4±0.1 3.6B T-72 29±1 2.7±0.3 T-72 29±1 φ1.8±0.2 zConstruction Silicon planer ROHM : MSD JEDEC : DO-34 EX. MTZJ3.6B zTaping specification (Unit : mm) H2 BLUE A H2 BROWN Symbol E Standard dimension value(mm) T-72 Ａ B T-77 T-72 T-77 T-72 C 1.0 max. T-77 T-72 D 0 T-77 T-72 1/2A±1.2 E T-77 1/2A±0.4 T-72 0.7 max. Ｆ T-77 0.2 max. T-72 H1 6.0±0.5 T-77 T-72 H2 5.0±0.5 T-77 T-72 1.5 max. |L1-L2| T-77 0.4 max. ＊H1(6mm)：BROWN B C L2 L1 H1 F D cf : cumulative pitch tolerance with 20 pitch than ±1.5mm 52.4±1.5 +0.4 26.0 0 5.0±0.5 5.0±0.3 zAbsolute maximum ratings (Ta=25°C) Parameter Power dissipation Junction temperature Storage temperature Symbol P Tj Tstg Limits 500 175 -65 to +175 Unit mW ℃ ℃ Rev.D 1/4 MTZJ24B Diodes zElectrical characteristics curves (Ta=25°C) Symbol TYP. Zener voltage ：Vz(V) Operating resistance ：Zz(Ω) Rising operating resistance：Zz(Ω) Reverse current ：IR(uA) MIN. MAX. Iz(mA) MAX. Iz(mA) MAX. Iz(mA) MAX. MTZJ 3.6B 3.600 3.845 5.0 100 5.0 1000 10.0 1.0 MTZJ 3.9B 3.890 4.160 5.0 100 5.0 1000 5.0 1.0 MTZJ 4.3B 4.170 5.0 5.0 5.0 4.430 100 1000 1.0 MTZJ 4.7B 4.550 5.0 5.0 5.0 4.800 80 900 0.5 MTZJ 5.1B 4.940 5.0 5.0 5.0 5.200 70 1200 0.5 MTZJ 5.6B 5.450 5.0 5.0 5.0 5.730 40 900 0.5 MTZJ 6.2B 5.960 5.0 5.0 5.0 6.270 30 500 0.5 MTZJ 6.8B 6.490 5.0 5.0 2.0 6.830 20 150 0.5 MTZJ 7.5B 7.070 5.0 5.0 0.5 7.450 20 120 0.5 MTZJ 8.2B 7.780 5.0 5.0 0.5 8.190 20 120 0.5 MTZJ 9.1B 8.570 5.0 5.0 0.5 9.010 20 120 0.5 MTZJ 10B 9.410 5.0 5.0 0.2 9.900 20 120 0.5 MTZJ 11B 10.500 5.0 5.0 0.2 11.050 20 120 0.5 5.0 0.2 MTZJ 12B 11.440 5.0 110 0.5 12.030 25 MTZJ 13B 12.550 5.0 5.0 0.2 13.210 25 110 0.5 MTZJ 15B 13.890 5.0 5.0 0.2 14.620 25 110 0.5 MTZJ 16B 15.250 5.0 5.0 0.2 16.040 25 150 0.5 MTZJ 18B 16.820 5.0 5.0 0.2 17.700 30 150 0.5 MTZJ 20B 18.630 5.0 30 5.0 0.2 19.590 200 0.5 MTZJ 22B 20.640 5.0 5.0 0.2 30 21.710 200 0.5 MTZJ 24B 22.610 5.0 5.0 0.2 35 23.770 200 0.5 MTZJ 27B 24.970 5.0 5.0 0.2 45 26.260 250 0.5 MTZJ 30B 27.700 5.0 5.0 0.2 29.130 55 250 0.5 MTZJ 33B 30.320 5.0 5.0 0.2 31.880 65 250 0.5 MTZJ 36B 32.790 5.0 5.0 0.2 34.490 75 250 0.5 MTZJ 39B 35.360 37.190 5.0 85 5.0 250 0.5 0.2 (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) zType NO. TYPE MTZJ 3.6B MTZJ 3.9B MTZJ 4.3B MTZJ 4.7B MTZJ 5.1B MTZJ 5.6B MTZJ 6.2B MTZJ 6.8B MTZJ 7.5B MTZJ 8.2B MTZJ 9.1B MTZJ 10B MTZJ 11B TYPE NO. 3.6B 3.9B 4.3B 4.7B 5.1B 5.6B 6.2B 6.8B 7.5B 8.2B 9.1B 10B 11B TYPE MTZJ 12B MTZJ 13B MTZJ 15B MTZJ 16B MTZJ 18B MTZJ 20B MTZJ 22B MTZJ 24B MTZJ 27B MTZJ 30B MTZJ 33B MTZJ 36B MTZJ 39B 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 30.0 TYPE NO. 12B 13B 15B 16B 18B 20B 22B 24B 27B 30B 33B 36B 39B Rev.D 2/4 MTZJ24B Diodes 10 0.1 5.1 4.7 5.6 6.8 4.3 0.01 6.2 7.5 3.9 8.2 9.1 10 11 12 13 3.6 15 16 18 20 22 24 27 30 36 33 39 0.001 0 5 10 15 20 25 30 35 40 ZENER VOLTAGE:Vz(V) Vz-Iz CHARACTERISTICS 10000 500 REVERSE SURGE MAXIMUM POWER:PRSM(W) POWER DISSIPATION:Pd(mW) 600 PRSM t 1000 400 300 200 100 0 25 50 75 100 125 100 10 1 0.001 0 150 AMBIENT TEMPERATURE:Ta(℃) Pd-Ta CHARACTERISTICS 0.01 0.1 1 10 100 TIME:t(ms) PRSM-TIME CHARACTERISTICS 30 0.1 0.08 1000 Rth(j-a) 100 Rth(j-c) 0.06 20 0.04 0.02 15 0 10 -0.02 5 -0.04 0 -0.06 -5 -0.08 0 10 20 30 ZENER VOLTAGE：Vz(V) γz-Vz CHARACTERISTICS 40 TRANSIENT THAERMAL IMPEDANCE:Rth (℃/W) 25 TEMP.COEFFICIENCE:γz(mV/℃) TEMP.COEFFICIENCE:γz(％/℃) ZENER CURRENT:Iz(mA) 1 10 Mounted on epoxy board IM=10mA IF=100mA 1ms time 1 300us 0.1 0.001 0.01 0.1 1 10 100 TIME:t(s) Rth-t CHARACTERISTICS 1000 Rev.D 3/4 MTZJ24B Diodes Ta=75℃ Ta=125℃ Ta=175℃ 10000 REVERSE CURRENT:IR (nA) ZENER CURRENT:Iz(mA) Ta=-25℃ 1 0.1 0.01 1000 Ta=175℃ f=1MHz 1000 Ta=125℃ CAPACITANCE BETWEEN TERMINALS:Ct(pF) Ta=25℃ 10 100 Ta=75℃ 10 1 Ta=25℃ 0.1 Ta=-25℃ 0.01 100 10 0.001 0.001 0.0001 21 22 23 24 25 26 ZENER VOLTAGE:Vz(V) Vz-Iz CHARACTERISTICS 27 28 5 10 15 20 0 REVERSE VOLTAGE：VR(V) VR-IR CHARACTERISTICS REVERSE CURRENT:IR(nA) 23.4 23.3 23.2 23.1 AVE:23.28V 0.8 0.7 0.6 0.5 0.4 0.3 AVE:0.123nA 0.2 15 20 Ta=25℃ f=1MHz VR=0V n=10pcs 90 80 70 60 50 40 30 20 10 0.1 23 10 100 Ta=25℃ VR=19V n=30pcs 0.9 Ta=25℃ IZ=5mA n=30pcs 5 REVERSE VOLTAGE:VR(V) VR-Ct CHARACTERISTICS 1 23.5 ZENER VOLTAGE:Vz(Ｖ) 1 0 CAPACITANCE BETWEENTERMINALS:Ct(pF) 20 AVE:29.0pF 0 0 Vz DISRESION MAP IR DISRESION MAP Ct DISRESION MAP DYNAMIC IMPEDANCE:Zz(Ω) 1000 100 10 1 0.1 1 ZENER CURRENT(mA) Zz-Iz CHARACTERISTICS 10 Rev.D 4/4 Appendix Notes No technical content pages of this document may be reproduced in any form or transmitted by any means without prior permission of ROHM CO.,LTD. The contents described herein are subject to change without notice. The specifications for the product described in this document are for reference only. Upon actual use, therefore, please request that specifications to be separately delivered. Application circuit diagrams and circuit constants contained herein are shown as examples of standard use and operation. Please pay careful attention to the peripheral conditions when designing circuits and deciding upon circuit constants in the set. Any data, including, but not limited to application circuit diagrams information, described herein are intended only as illustrations of such devices and not as the specifications for such devices. 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ROHM cannot be held responsible for any damages arising from the use of the products under conditions out of the range of the specifications or due to non-compliance with the NOTES specified in this catalog. Thank you for your accessing to ROHM product informations. More detail product informations and catalogs are available, please contact your nearest sales office. ROHM Customer Support System www.rohm.com Copyright © 2007 ROHM CO.,LTD. THE AMERICAS / EUPOPE / ASIA / JAPAN Contact us : webmaster@ rohm.co. jp 21, Saiin Mizosaki-cho, Ukyo-ku, Kyoto 615-8585, Japan TEL : +81-75-311-2121 FAX : +81-75-315-0172 Appendix1-Rev2.0