Zener Diode Data Sheet KDZV series lApplication lDimensions (Unit : mm) Voltage regulation lLand size figure (Unit : mm) 0.1±0.1 0.05 1.2 0.85 1.6±0.1 2.6±0.1 1) Small power mold type. (PMDU) 2) High ESD tolerance 3.5±0.12 3.5±0.2 3.05 lFeatures PMDU lStructure Cathode 0.9±0.1 0.8±0.1 lConstruction Silicon epitaxial planar ROHM : PMDU JEDEC : SOD-123 Manufacture Date EX. KDZV10B Anode lTaping specifications (Unit : mm) 1.81±0.1 φ 1.0±0.1 1.0 0.1 3.71±0.08 3.71±0.1 8.0±0.2 φ 1.55 1.55±0.05 0.05 4.0±0.1 0.25±0.05 1.75±0.1 2.0±0.05 3.5±0.05 4.0±0.1 1.5MAX lAbsolute maximum ratings (Ta = 25°C) Parameter Symbol Limits Unit Power dissipation P 1000 mW Junction temperature Tj 150 °C Storage temperature Tstg -55 to +150 °C www.rohm.com © 2015 ROHM Co., Ltd. All rights reserved. 1/6 2015.09 - Rev.J Data Sheet KDZV series lElectrical characteristics (Ta= 25°C) Symbol Reverse current : IR(mA) IZ(mA) VR(V) MIN. TYP. MAX. MAX. KDZV 3.6B 3.600 3.813 4.000 40.0 60.0 1.0 KDZV 3.9B 3.900 4.136 4.400 40.0 40.0 1.0 KDZV 4.3B 40.0 20.0 4.300 4.572 4.800 1.0 KDZV 4.7B 40.0 20.0 4.700 4.924 5.200 1.0 KDZV 5.1B 40.0 20.0 5.100 5.368 5.700 1.0 KDZV 5.6B 40.0 20.0 5.600 5.856 6.300 1.5 KDZV 6.2B 40.0 20.0 6.200 6.509 7.000 3.0 KDZV 6.8B 40.0 20.0 6.800 7.280 7.700 3.5 KDZV 7.5B 40.0 20.0 7.500 7.889 8.400 4.0 KDZV 8.2B 40.0 20.0 8.200 8.655 9.300 5.0 KDZV 9.1B 40.0 20.0 9.100 9.747 10.200 6.0 KDZV 10B 40.0 10.0 10.000 10.310 11.200 7.0 KDZV 11B 20.0 10.0 11.000 11.510 12.300 8.0 KDZV 12B 20.0 10.0 12.000 12.500 13.500 9.0 KDZV 13B 20.0 10.0 13.300 13.820 15.000 10.0 KDZV 15B 20.0 10.0 14.700 15.350 16.500 11.0 KDZV 16B 20.0 10.0 16.200 16.860 18.300 12.0 KDZV 18B 20.0 10.0 18.000 19.000 20.300 13.0 KDZV 20B 20.0 10.0 20.000 20.820 22.400 15.0 KDZV 22B 10.0 10.0 22.000 23.850 24.500 17.0 KDZV 24B 10.0 10.0 24.000 25.310 27.600 19.0 KDZV 27B 10.0 10.0 27.000 28.700 30.800 21.0 KDZV 30B 10.0 10.0 30.000 31.570 34.000 23.0 KDZV 33B 10.0 10.0 33.000 34.950 37.000 25.0 36.000 39.240 40.000 27.0 KDZV 36B 10.0 10.0 *The Zener voltage (Vz) is measured 40ms after power is supplied. TYP. Zener voltage : VZ(V) lMARKING (TYPE NO.) TYPE KDZV 3.6B KDZV 3.9B KDZV 4.3B KDZV 4.7B KDZV 5.1B KDZV 5.6B KDZV 6.2B KDZV 6.8B KDZV 7.5B KDZV 8.2B KDZV 9.1B KDZV 10B KDZV 11B TYPE NO. GB HB JB KB LB MB NB PB QB RB SB TB UB www.rohm.com © 2015 ROHM Co., Ltd. All rights reserved. TYPE KDZV 12B KDZV 13B KDZV 15B KDZV 16B KDZV 18B KDZV 20B KDZV 22B KDZV 24B KDZV 27B KDZV 30B KDZV 33B KDZV 36B 2/6 TYPE NO. VB WB XB YB ZB AD BD CD DD ED FD GD 2015.09 - Rev.J Data Sheet KDZV series lElectrical characteristic curves 100 10 11 12 13 15 9.1 16 18 20 22 24 27 30 36 33 8.2 7.5 10 6.8 ZENER CURRENT : IZ(mA) 6.2 5.6 5.1 1 4.7 4.3 3.9 3.6 0.1 0.01 0.001 0 5 10 15 20 25 30 35 40 45 ZENER VOLTAGE : VZ(V) VZ -IZ CHARACTERISTICS www.rohm.com © 2015 ROHM Co., Ltd. All rights reserved. 3/6 2015.09 - Rev.J Data Sheet KDZV series lElectrical characteristic curves 10000 REVERS SURGE MAXIMUM POWER : PRSM(W) POWER DISPERSION : Pd(mW) 1200 1000 800 600 400 200 PRSM 100 0 0 25 50 75 100 125 10 0.001 150 40 0.1 35 0.08 30 0.06 25 0.04 20 0.02 15 0 10 -0.02 -0.04 5 -0.06 0 -0.08 -5 20 30 40 TEMP.COEFFICIENCE : γZ(mV/°C) TRANSIENT THERMAL IMPEDANCE : Rth(°C/W) TEMP.COEFFICIENCE : γZ(%/°C) 0.12 10 ZENER VOLTAGE : VZ(V) γZ -VZ CHARACTERISTICS www.rohm.com © 2015 ROHM Co., Ltd. All rights reserved. 0.01 0.1 1 10 TIME : t(ms) PRSM-TIME CHARACTERISTICS AMBIENT TEMPERATURE : Ta(°C) Pd-Ta CHARACTERISTICS 0 t 1000 Mounted on glass epoxy board 1000 IM=10mA IF=100mA time Rth(j-a) 1ms 300ms 100 Rth(j-c) 10 1 0.001 0.01 0.1 1 10 100 1000 TIME : t(s) Rth-t CHARACTERISTICS 4/6 2015.09 - Rev.J Data Sheet KDZV12B lElectrical characteristic curves 1000 REVERSE CURRENT : IR(nA) ZENER CURRENT : IZ(mA) 100 10 1 Ta = 150°C 0.1 Ta = 125°C Ta = 75°C 0.01 Ta = 25°C Ta = 150°C 100 Ta = 125°C Ta = 75°C 10 1 Ta = 25°C 0.1 Ta = -25°C 0.01 Ta = -25°C 0.001 0.001 11 11.5 12 12.5 13 13.5 14 14.5 15 0 ZENER VOLTAGE : VZ(V) VZ -IZ CHARACTERISTICS 1 2 3 4 5 7 8 9 REVERSE VOLTAGE : VR(V) VR-IR CHARACTERISTICS 12.8 10000 Ta=25°C IZ=20mA n=30pcs ZENER VOLTAGE : VZ(V) f = 1MHz CAPACITANCE BETWEEN TERMINALS : Ct(pF) 6 1000 100 12.7 AVE : 12.56V 12.6 12.5 12.4 12.3 0 1 2 3 4 5 6 7 8 9 REVERSE VOLTAGE : VR(V) VR-Ct CHARACTERISTICS www.rohm.com © 2015 ROHM Co., Ltd. All rights reserved. VZ DISPERSION MAP 5/6 2015.09 - Rev.J Data Sheet KDZV12B lElectrical characteristic curves 1 400 Ta=25°C VR=9.0V n=30pcs 0.8 0.7 0.6 0.5 0.4 AVE : 0.1744nA 0.3 0.2 380 370 360 AVE : 351.0pF 350 340 330 320 0.1 310 0 300 IR DISPERSION MAP Ct DISPERSION MAP 10000 30 No Break at 30kV ELECTROSTATIC DISCHARGE TEST ESD(kV) DYNAMIC IMPEDANCE : ZZ(W) Ta=25°C f=1MHz VR=0V n=10pcs 390 CAPACITANCE BETWEEN TERMINALS : Ct(pF) REVERSE CURRENT : IR(nA) 0.9 1000 100 10 1 25 20 15 10 5 0 0.1 1 C=100pF R=1.5kW C=150pF R=330W 10 ZENER CURRENT : IZ(mA) ZZ -IZ CHARACTERISTICS www.rohm.com © 2015 ROHM Co., Ltd. All rights reserved. C=200pF R=0W ESD DISPERSION MAP 6/6 2015.09 - Rev.J Notice Notes 1) The information contained herein is subject to change without notice. 2) Before you use our Products, please contact our sales representative and verify the latest specifications : 3) Although ROHM is continuously working to improve product reliability and quality, semiconductors can break down and malfunction due to various factors. Therefore, in order to prevent personal injury or fire arising from failure, please take safety measures such as complying with the derating characteristics, implementing redundant and fire prevention designs, and utilizing backups and fail-safe procedures. ROHM shall have no responsibility for any damages arising out of the use of our Poducts beyond the rating specified by ROHM. 4) Examples of application circuits, circuit constants and any other information contained herein are provided only to illustrate the standard usage and operations of the Products. The peripheral conditions must be taken into account when designing circuits for mass production. 5) The technical information specified herein is intended only to show the typical functions of and examples of application circuits for the Products. ROHM does not grant you, explicitly or implicitly, any license to use or exercise intellectual property or other rights held by ROHM or any other parties. ROHM shall have no responsibility whatsoever for any dispute arising out of the use of such technical information. 6) The Products are intended for use in general electronic equipment (i.e. AV/OA devices, communication, consumer systems, gaming/entertainment sets) as well as the applications indicated in this document. 7) The Products specified in this document are not designed to be radiation tolerant. 8) For use of our Products in applications requiring a high degree of reliability (as exemplified below), please contact and consult with a ROHM representative : transportation equipment (i.e. cars, ships, trains), primary communication equipment, traffic lights, fire/crime prevention, safety equipment, medical systems, servers, solar cells, and power transmission systems. 9) Do not use our Products in applications requiring extremely high reliability, such as aerospace equipment, nuclear power control systems, and submarine repeaters. 10) ROHM shall have no responsibility for any damages or injury arising from non-compliance with the recommended usage conditions and specifications contained herein. 11) ROHM has used reasonable care to ensur the accuracy of the information contained in this document. However, ROHM does not warrants that such information is error-free, and ROHM shall have no responsibility for any damages arising from any inaccuracy or misprint of such information. 12) Please use the Products in accordance with any applicable environmental laws and regulations, such as the RoHS Directive. For more details, including RoHS compatibility, please contact a ROHM sales office. ROHM shall have no responsibility for any damages or losses resulting non-compliance with any applicable laws or regulations. 13) When providing our Products and technologies contained in this document to other countries, you must abide by the procedures and provisions stipulated in all applicable export laws and regulations, including without limitation the US Export Administration Regulations and the Foreign Exchange and Foreign Trade Act. 14) This document, in part or in whole, may not be reprinted or reproduced without prior consent of ROHM. Thank you for your accessing to ROHM product informations. More detail product informations and catalogs are available, please contact us. ROHM Customer Support System http://www.rohm.com/contact/ www.rohm.com © 2015 ROHM Co., Ltd. All rights reserved. R1102A